55
AMPLIFIER PCB ELECTRICAL PART LIST
Transistors (continued)
Integrated Circuits
Miscellaneous
Reference
Designator
Description Part Number Note
Q719 DARL, N, 80V, 25A, SGSD100 197593
Q720 DARL, N, 80V, 25A, SGSD100 197593
Q721 PNP, 55V, 150mA, SOT-23 134743
Q722 NPN, SOT-23, 2SC2812 134741
Q723 PNP, 55V, 150mA, SOT-23 134743
Q724 JFET, SOT, MMBF4392 134738
Q725 PNP, 55V, 150mA, SOT-23 134743
Q726 NPN, SOT, 47K, 2SC3395 146817
Q727 PNP, 55V, 150mA, SOT-23 134743
Reference
Designator
Description Part Number Note
J700 HDR, PCB MNT, 3A, 250V, 2-ROW, 18 POS 256464-18 3
J701 HDR, PCB MNT, 3A, 250V, 15 POS 133224-15 3
J702 HDR, PCB MNT, 5 POS, XFMR SECONDARY 261417-05 3
Reference
Designator
Description Part Number Note
U700 POWER AMP, AUDIO, TDA7294 170156
U701 POWER AMP, AUDIO, TDA7294 170156
U702 VOLTAGE COMPARATOR, LM339 187618-001
U703 POWER AMP, AUDIO, TDA 7294 170156
U704 POWER AMP, AUDIO, TDA 7294 170156
U705 POWER AMP, AUDIO, TDA 7294 170156
U706 DUAL COMPARATOR, SO-8, LM393 148584
U707 OP AMP, DUAL, SO-8, NJM2082M 146820
U708 VOLT REG, 37V, TO 220, NEG 137928
U709 VOLT REG, 37V, TO 220, POS 137927
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