WhitakerAudio J C Whitaker 20 W Stereo Audio Amplifier, Manual

Page: 25 / 194

25
20 W Stereo Audio Amplifier
C401,
C402,
C409, C410 47 μF, 50 V electrolytic, radial 4 Illinois Capacitor 476CKR050
M
70112113
C403 250 μF, 25 V electrolytic 1 Vishay TVA1208-E3 70079663
C408 2 μF, 50 V electrolytic 1 Vishay TE1301-E3 70079646
C52, C56,
C65, C301 82 μF, 500 V electrolytic 4 Nichicon LGN2H820
MELZ35 70249698
C54, C58,
C59 10 μF, 100 V electrolytic 3 Illinois Capacitor 106TTA100
M
70111911
C6, C12 200 pF, 1000 V, ceramic or
mica 2 Vishay 562R10TST
20 70079438
C61, C406 100 μF, 100 V electrolytic 2 Illinois Capacitor 107TTA100
M
70111914
C63, C64 1,000 μF, 25 V, electrolytic,
radial 2 Cornell-Dubilier SEK102M02
5ST 70186477
C69 47 μF, 100 V, electrolytic,
radial 1 Cornell-Dubilier SEK470M10
0ST 70186512
R1, R18,
R307
1 m
Ω
, 0.5 W
3 Ohmite OL1055E 70023092
R11, R12,
R28, R29
1 k
Ω
, 0.5 W, 1%
4 Ohmite ML1001FE 70022827
R13, R30
8.2 k
Ω
, 0.5 W
2 Vishay RN65D8201
FB14 70200352
R14, R15,
R31, R32 4 Ω, 10 W 4 Ohmite 20J4R0E 70023134
R16, R17,
R33, R34 27 Ω, 2W 4 Ohmite OY270KE 70024451
R2, R19,
R49, R50,
R417
10 k
Ω
, 0.5 W
5 Ohmite OL1035E 70022130
R201
8.2 m
Ω
, 0.5 W
1 TE Connectivity CFR50J8M2 70063357
R202 15 mΩ, 0.5 W 1 Vishay VR3700000
1505JR500 70121881
R204 430 kΩ, 0.5 W 1 RCC RCC050
430K J 70276441
R205 33 Ω, 0.5 W 1 Ohmite OL3305E 70023830
R207,
R415, R416 1 kΩ, 2 W 3 Ohmite OY102KE 70022201
R209 2 mΩ, potentiometer,
trimmer, PC 1 Bourns 3386P-1-
205LF 70154217
R208,
R304,
R403, R409
1 k
Ω
, 0.5 W
4 Ohmite OL1025E 70022919
R210
150
Ω
, 2 W
1 Ohmite OY151KE 70022208
Table 2.1 Parts List for the 20 W Audio Amplifier