TOSHIBA CNY17-2,CNY17-3,CNY17-4 Photocoupler GaAs Ired & Photo-Transistor by erenayvaz

VIEWS: 82 PAGES: 8

TOSHIBA CNY17-2,CNY17-3,CNY17-4 Photocoupler GaAs Ired & Photo-Transistor

More Info
									                                                                       CNY17-2,CNY17-3,CNY17-4
                            TOSHIBA Photocoupler GaAs Ired & Photo-Transistor


               CNY17-2,CNY17-3,CNY17-4
                                                                                                     Unit in mm
AC Line / Digital Logic Isolator

Digital Logic / Digital Logic Isolator
Telephone Line Receiver
Twisted Pair Line Receiver
High Frequency Power Supply Feedback Control
Relay Contact Monitor


The TOSHIBA Corporation CNY17 consist of a gallium arsenide infrared
emitting diode coupled with a silicon photo transistor in a dual in−line
package.

·   Small package size and low cost
·   Fast switching speeds: 5µs (typ.)
·   High DC current transfer ratio: CTR(IF = 10mA, VCE = 5V)
                                      CNY17−2: 63~125%
                                      CNY17−3: 100~200%                    TOSHIBA             11−7A8
                                      CNY17−4: 160~320%                    Weight: 0.4 g
·   High isolation resistance: 1011Ω (typ.)
·   High isolation voltage: 4400V (min.)                                   Pin Configuration

                                                                           1                   6

                                                                           2                   5

                                                                           3                   4



                                                                               1 : Anode
                                                                               2 : Cathode
                                                                               3 : N.C.
                                                                               4 : Emitter
                                                                               5 : Collector
                                                                               6 : Base




                                                          1                                        2002-09-25
                                                                                CNY17-2,CNY17-3,CNY17-4
Maximum Ratings (Ta = 25°C)

                                                  Characteristic                Symbol     Rating     Unit

                     Forward current                                               IF        60        mA
                     Forward current derating                                   ∆IF / °C    0.8 *    mA / °C
                     Peak forward current                              (Note)     IPF         3        A
  LED




                     Power dissipation                                            PD         100      mW
                     Power dissipation derating                                 ∆PD / °C    1.33 *   mW / °C
                     Reverse voltage                                              VR          6        V
                     Collector-emitter voltage                                  BVCEO        70        V
  Photo-transistor




                     Collector-base voltage                                     BVCBO        70        V
                     Emitter-collector voltage                                  BVECO         7        V
                     Collector current                                             IC        100       mA

                     Power dissipation                                            PC         150      mW

                     Power dissipation derating                                 ∆PC / °C    2.0 *    mW / °C
                     Storage temperature                                          Tstg     -55~150     °C
                     Operating temperature                                        Topr     -55~100     °C
  Coupled




                     Lead soldering temperature
                                                                                  Tsol       260       °C
                     (10 s)
                     Total package dissipation                                    PT         200      mW
                     Total package power
                                                                                ∆PT / °C    2.6 *    mW / °C
                     dissipation derating

            (Note)Pulse width 1µs, 300pps.
                   * Above 25°C ambient.




                                                                   2                                         2002-09-25
                                                                                          CNY17-2,CNY17-3,CNY17-4
                                   ℃
Electrical Characteristics (Ta = 25℃)

                                Characteristic         Symbol                  Test Condition    Min.   Typ.   Max.   Unit

                     Forward voltage                      VF       IF = 60 mA                     ―     1.35   1.65    V
  LED




                     Reverse current                      IR       VR = 3 V                       ―     ―       10    µA
                     Capacitance                          CD       V = 0, f = 1 MHz               ―     30      ―     pF
                     DC forward current
                                                         hFE       VCE = 5, IC = 500 µA          100    200     ―
                     gain
                     Collector-emitter
                                                      V (BR) CEO   IC = 1 mA, IF = 0              70    ―       ―      V
                     breakdown voltage
  Photo-transistor




                     Collector-base breakdown
                                                      V (BR) CBO   IC = 100 µA, IF = 0            70    ―       ―      V
                     voltage
                     Emitter-collector
                                                      V (BR) ECO   IE = 100 µA, IF = 0            7     ―       ―      V
                     breakdown voltage
                     Collector dark current             ICEO       VCE = 10 V, IF = 0             ―      1      50    nA
                     Collector dark current             ICBO       VCB = 10 V, IF = 0             ―     0.1     20    nA
                     Collector-emitter
                                                         CCE       V = 0, f = 1 MHz               ―     10      ―     pF
                     capacitance
                                            CNY17-2                                               63    ―      125
                     Current
                     transfer               CNY17-3      CTR       IF = 10 mA, VCE = 5 V         100    ―      200    %
                     ratio
                                            CNY17-4                                              160    ―      320
                     Saturation voltage                VCE (sat)   IF = 10 mA, IC = 2.5 mA        ―     ―       0.4    V
                     Capacitance input to
  Coupled




                                                          CS       V = 0, f = 1 MHz               ―     0.8     ―     pF
                     output
                     Isolation resistance                 RS       V = 500 V                      ―     1011    ―      Ω
                     DC isolation voltage                BVS       DC 1 minute                   4400   ―       ―      V
                                                                   VCE = 10 V, IC = 2 mA
                     Rise fall time                      tr / tf                                  ―      5      10    µs
                                                                   RL = 100 Ω
                     Rise / fall time photo                        VCB = 10 V, ICB = 50 µA
                                                         tr / tf                                  ―     200     ―     ns
                     diode                                         RL = 100Ω




                                                                      3                                        2002-09-25
                                                                                                                                                             CNY17-2,CNY17-3,CNY17-4


                                                                        IF – Ta                                                                                                      PC – Ta
                                           100                                                                                                    200



                                            80                                                                                                    160
Allowable forward current




                                                                                                              Allowable collector power
                                                                                                               dissipation PC (mW)
                                            60                                                                                                    120
        IF (mA)




                                            40                                                                                                     80



                                            20                                                                                                     40



                                             0                                                                                                      0
                                             -20    0         20       40      60        80     100     120                                         -20       0          20          40          60          80          100     120

                                                           Ambient temperature Ta (°C)                                                                              Ambient temperature Ta (°C)




                                                                       IFP – DR                                                                                                       IF – VF
                                          5000                                                                                                    100
                                                                              Pulse width ≤ 1 µs                                                        Ta = 25°C
                                          3000
                                                                              Ta = 25°C                                                            50
                                                                                                                                                   30
Allowable pulse forward current




                                                                                                                         (mA)




                                          1000
                                                                                                                                                   10
                                           500
                                                                                                                         Forward current IF
          IFP (mA)




                                           300                                                                                                      5
                                                                                                                                                    3

                                           100
                                                                                                                                                    1

                                            50
                                                                                                                                                  0.5
                                            30                                                                                                    0.3


                                            10                                                                                                    0.1
                                                    10-3               10-2             10-1            100                                         0.6       0.8             1.0         1.2          1.4           1.6         1.8

                                                               Duty cycle ratio DR                                                                                      Forward voltage               VF     (V)




                                                                   ∆VF / ∆Ta – IF                                                                                                    IFP – VFP
                                           -3.2                                                                                                  1000
Forward voltage temperature coefficient




                                                                                                                                                  500
                                           -2.8
                                                                                                                         (mA)




                                                                                                                                                 300
         ∆VF / ∆Ta (mV / °C)




                                           -2.4
                                                                                                                         IFP




                                                                                                                                                 100

                                           -2.0
                                                                                                                         Pulse forward current




                                                                                                                                                   50
                                                                                                                                                  30
                                           -1.6

                                                                                                                                                  10
                                           -1.2
                                                                                                                                                                                    Pulse width ≤10 µs
                                                                                                                                                    5
                                                                                                                                                                                    Repetitive
                                           -0.8                                                                                                    3
                                                                                                                                                                                    frequency = 100 Hz
                                                                                                                                                                                    Ta = 25°C
                                           -0.4                                                                                                     1
                                              0.1    0.3 0.5       1          3     5      10         30 50                                         0.6           1.0          1.4          1.8              2.2           2.6

                                                             Forward current      IF    (mA)                                                                       Pulse forward voltage VFP                       (V)




                                                                                                              4                                                                                                            2002-09-25
                                                                                                                                      CNY17-2,CNY17-3,CNY17-4



                                                        IC / IF                                                                                          IC / IF – IF
                    100                                                                                                     400
                           Ta = 25°C                                                                                                                                           Ta = 25°C
                                VCE = 10 V                                                                                                                                           VCE = 10 V
                     50         VCE = 0.4 V                                                                                                                                          VCE = 0.4 V
                                                                                                                            300




                                                                                            Current transfer ratio
                     30
                                                                                                                                       Sample A




                                                                                                IC / IF (%)
                                                                                                                            200
(mA)




                     10
                              Sample A
IC




                                                                                                                            100
Collector current




                      5

                                                                                                                                     Sample B
                      3

                                                                                                                              0
                                                                                                                               1           3          10              30              100         300

                                       Sample B                                                                                                Forward current           IF    (mA)
                      1



                    0.5




                    0.2                                                                                                                                  IC – VCE
                       1                3       5         10             30    50     100
                                                                                                                             60
                                                                                                                                                                                  Ta = 25°C
                                         Forward current          IF    (mA)                                                                                        20 mA

                                                                                                                             50
                                                                                                        (mA)




                                                                                                                                                                    15 mA

                                                                                                                             40
                                                                                                        IC
                                                                                                        Collector current




                                                                                                                             30                                     10 mA


                                                                                                                             20

                                                                                                                                                              IF = 5 mA
                                                                                                                             10


                                                                                                                              0
                                                                                                                               0      2          4        6          8          10          12     14

                                                        IC – Ta                                                                        Collector-emitter voltage               VCE     (V)
                    500
                                                                         VCE = 10 V
                    300
                                IF = 50 mA


                    100
                                                                                                                                                     VCE (sat) – Ta
                     50
(mA)




                                                                                                                             0.5
                     30                10 mA
                                                                                                                             0.3
IC




                                        5 mA
                                                                                            Collector-emitter saturation




                     10
Collector current




                                                                                             voltage VCE (sat) (V)




                      5

                      3                                                                                                      0.1


                                        1 mA
                                                                                                                            0.05
                      1

                    0.5                                                                                                     0.03
                                       0.5 mA
                    0.3



                    0.1                                                                                                     0.01
                      -60      -40      -20         0     20       40     60    80    100                                      -60   -40       -20   0         20         40      60         80    100

                                       Ambient temperature Ta (°C)                                                                         Ambient temperature Ta (°C)



                                                                                            5                                                                                                2002-09-25
                                                                                                                                                    CNY17-2,CNY17-3,CNY17-4



                                                                   ICEO – Ta                                                                                             ID – RBE
                                                                                                                                             10
                                                                                                                                                VCE = 24 V
                               101
                                                                                                                                              5 Ta = 100°C
                                                                                                                                              3
                                                                   VCE = 24 V




                                                                                                                          (µA)
                                                                                                    10 V
                                                                                                                                              1
                               100
(µA)




                                                                                                                          Dark current ID
                                                                                                                                             0.5
Collector dark current ICEO




                                                                                                                                             0.3
                                                                                  5V
                              10-1
                                                                                                                                             0.1

                                                                                                                                            0.05
                                                                                                                                            0.03
                              10-2

                                                                                                                                            0.01
                                                                                                                                                        100k             1M              10M                   ∞

                                                                                                                                                          Base-emitter resistance RBE           (Ω)
                              10-3




                              10-4
                                  0        20             40            60          80        100          120

                                                Ambient temperature Ta (°C)




                                               Switching Characteristics – RL                                                                            RBE – Switching Characteristics
                                                   (Saturated Operation)                                                                                     (Saturated Operation)
                              1000                                                VCC = 5 V
                                                                                                                                                   Ta = 25°C           VCC = 5 V
                                       IF = 5 mA                             RL
                                                                                                     tr
                                                     IF
                               500                                                VOUT                                                             IF                 4.3kΩ         IF

                                                                                                                                                                       VOUT         IF                  90%
                               300                                                                                                                                              VOUT
                                                                                                                                                                                                         90%
                                                                                                                                                                                                        10%
                                                                                                                                                               RBE




                                                                                                                                                                                 VOUT
                                       VOUT 5V                          90%
                                                                                                                                                                                   td                 ts 10%
                                            0V                          10%
                                                                                                                                                                                    td                  ts
                                                td                      ts                                                                                                               tr      tf
                               100                                                                                                                                                         tr      tf
                                                      tr           tf
(µs)




                                50                                                                  ts                                                   tr
Switching time




                                                                                                                                            100
                                30
                                                                                                                                             50
                                                                                                                          (µs)




                                                                                                                                             30
                                                                                                                          Switching time




                                10                                                                                                                       ts

                                                                                                                                             10
                                 5
                                                                                                    tf                                                   tf
                                                                                                                                              5
                                 3
                                                                                                                                              3          td

                                                                                                    td

                                 1                                                                                                            1
                                 0.5       1                   3        5          10               30           50                                 3M           1M       300      100          30             10k

                                                     Load resistance RL (kΩ)                                                                              Base-emitter resistance RBE           (Ω)



                                                                                                                      6                                                                         2002-09-25
                                                                           CNY17-2,CNY17-3,CNY17-4




RESTRICTIONS ON PRODUCT USE                                                                                     000707EBC

· TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor
  devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical
  stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of
  safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of
  such TOSHIBA products could cause loss of human life, bodily injury or damage to property.
  In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as
  set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and
  conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability
  Handbook” etc..

· The TOSHIBA products listed in this document are intended for usage in general electronics applications
  (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,
  etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires
  extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or
  bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or
  spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments,
  medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this
  document shall be made at the customer’s own risk.

· Gallium arsenide (GaAs) is a substance used in the products described in this document. GaAs dust and fumes
  are toxic. Do not break, cut or pulverize the product, or use chemicals to dissolve them. When disposing of the
  products, follow the appropriate regulations. Do not dispose of the products with other industrial waste or with
  domestic garbage.

· The products described in this document are subject to the foreign exchange and foreign trade laws.

· The information contained herein is presented only as a guide for the applications of our products. No
  responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other
  rights of the third parties which may result from its use. No license is granted by implication or otherwise under
  any intellectual property or other rights of TOSHIBA CORPORATION or others.

· The information contained herein is subject to change without notice.




                                                          7                                              2002-09-25
This datasheet has been download from:

      www.datasheetcatalog.com

Datasheets for electronics components.

								
To top