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Burning Amp Single-Ended Power Amp
Bill Of Materials
P-BAS-S4V20 (BA-SO V2.0 + BA-SB V2.0)
Compiled By: JojoD818
V1.0 08/18/2011
NOTE: Parts are specified for ONE CHANNEL ONLY, multiply by 2 for STEREO
BA-SB V2.0 Bias Board
Part Description Value Rating
Q204 NPN Transistor ZTX450
Z201 Zener Diode 9.1V/1W 1N4739
C207 Electrolytic Capacitor 1000uf/25V
C209 Electrolytic Capacitor 10uf/25V
R212 Resistor 4.75K 1/4W
R213 Resistor 3.32K 1/4W
R214 Resistor 47.5K 1/4W
R216 Resistor 4.75K 1/4W
R217 Resistor 4.75K 1/4W
R218 Resistor 1K 1/4W
R219 See Burning Amplifier #1 Optional 1/4W
P202 Variable Resistor 5K
NOTE: Parts are specified for ONE CHANNEL ONLY, multiply by 2 for STEREO
BA-SO V2.0 Output Board
Part Description Value Rating
Q1 N-Channel MOSFET Output IRFP240
Q2 N-Channel MOSFET Output IRFP240
Q3 N-Channel MOSFET Output IRFP240
Q4 N-Channel MOSFET Output IRFP240
Q5 N-Channel MOSFET Output IRFP240
Q6 N-Channel MOSFET Output IRFP240
D1 Zener Diode 9.1V/1W 1N4739
D2 Zener Diode 9.1V/1W 1N4739
R1 Resistor 221R 1/4W
R2 Resistor 221R 1/4W
R3 Metal (Oxide) Film Resistor 1R 3W
R4 Metal (Oxide) Film Resistor 1R 3W
R5 Resistor 221R 1/4W
R6 Resistor 221R 1/4W
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R7 Metal (Oxide) Film Resistor 1R 3W
R8 Metal (Oxide) Film Resistor 1R 3W
R9 Resistor 221R 1/4W
R10 Metal (Oxide) Film Resistor 1R 3W
R11 Resistor 221R 1/4W
R12 Metal (Oxide) Film Resistor 1R 3W
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Y, multiply by 2 for STEREO
Alternate Value
Y, multiply by 2 for STEREO
d
Alternate Value
FQA19N20C
FQA19N20C
FQA19N20C
FQA19N20C
FQA19N20C
FQA19N20C
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