Component list
Power supply board (040198-1)
Resistors:
R1,R17,R19 = 470Ohm
R2 = 10kOhm
R3-R6 = 33Ohm
R7,R8,R10,R11 = 820Ohm
R9,R12 = 15Ohm
R13,R15,R40 = 1kOhm
R14,R16 = 270Ohm
R18,R26,R27 = 4kOhm7
R20,R23,R32,R33 = 22Ohm
R21,R22,R24,R25 = 10Ohm
R28 = 560Ohm
R29 = 120Ohm
R30,R31,R45 = 1Ohm
R34,R35 = 0Ohm22 MPC71
R36 = 2Ohm2, 1W (e.g. Farnell # 306-0408)
R37–R39 = 100kOhm
R41 = 10MOhm
R42,R48 = 330kOhm
R43,R44,R46,R47 = 1MOhm
P1 = 250Ohm preset
Capacitors:
C1 = 1nF
C2,C3 = 2nF2
C4,C7,C11,C12,C14 = 100nF
C5,C8,C13,C15 = 3300µF 35V, radial, lead pitch 7.5mm, diam. 18mm max. (e.g. Farnell # 303-6467)
C6,C9,C19 = 470nF
C10 = 15pF
C16,C17 = 47µF 25V, radial
C18 = 10µF 63V, radial
C20 = 2µF2 MKT, lead pitch 5mm or 7.5mm
Inductors:
L1 = 8 turns 1.5-mm diam. (SWG30) enamelled copper wire, inside diam. 10mm
Semiconductors:
D1-D4,D11-D13 = 1N4148
D5-D8 = Zener diode, 4V7, 0W5
D9,D10 = LED, flat, red
D14,D15 = Zener diode, 5.6V, 0.5W
T1 = 2SC3381BL (Toshiba, Huijzer, Segor-electronics)
T2 = 2SA1349BL (Toshiba, Huijzer, Segor-electronics)
T3,T7,T8 = 2SA1209 (Sanyo, Farnell # 410-3841)
T4,T9,T10 = 2SC2911 (Sanyo, Farnell # 410-3853) T5,T6 = BF245A
T11,T12 = 2SC5171 (Toshiba, Huijzer, Segor-electronics)
T13 = 2SA1930 (Toshiba, Huijzer, Segor-electronics)
T14 = 2SC5359 (Toshiba, Huijzer, Segor-electronics)
T15 = 2SA1987 (Toshiba, Huijzer, Segor-electronics)
T16,T17 = BC547B
T18 = BS170
IC1 = OPA177GP (Texas Instruments/Burr-Brown, e.g. Farnell # 205-023)
Miscellaneous:
K1-K5 = PCB-mount spade (Faston) terminal, vertical, 2 pins
RE1 = PCB relay 24V, 16A, 1100Ohm e.g. Omron G2R-1-24 VDC)
Heat sink, 1.25 K/W e.g. (Fischer SK411, height 50mm)
Ceramic insulators for T7-T10 (Fischer AOS220)
Mica insulating washers for T14 & T15 (e.g. Conrad Electronics # 189049)
Enclosure: e.g. UC-202H/SW (Monacor/Monarch)
COMPONENTS LIST
Indicator board (040198-2)
Resistors:
R1,R18 = 1MOhm
R2,R19 = 100kOhm
R3,R20 = 1kOhm
R4,R21 = 0Ohm (wire bridge)
R5,R22 = 1kOhm69
R6,R23 = 4kOhm75
R7,R11,R12,R24,R28,R29 = 470Ohm
R8,R25 = 20kOhm0
R9,R26 = 10kOhm0
R10,R13,R27,R30 = 15kOhm
R14,R31 = 270Ohm
R15,R32 = 150Ohm
R16,R17,R33,R34 = 220Ohm 1W PR01 (Vishay BCcomponents, Farnell # 337-778)
P1,P2 = 500Ohm preset
Capacitors:
C1,C12 = 10µF 63V MKT, lead pitch 22.5/27.5mm, W ? L = 11 ? 31mm max.
(e.g. Farnell # 400-2015)
C2,C13 = 470pF
C3,C14 = not fitted
C4,C15 = 15pF
C5,C16 = 22µF 40V, radial
C6–C9,C17–C20 = 100nF
C10,C11,C21,C22 = 470µF 25V, radial
Semiconductors:
D1,D2 = LED, red, low-current, 3mm, 20mcd at 2mA (Kingbright L-934LSRD, Farnell # 637-075)
D3-D6 = Zener diode, 15V 1.3W
T1,T2 = BF245A
IC1,IC3 = AD827JN (Analog Devices, Farnell # 246-165)
IC2,IC4 = LM319N
Miscellaneous:
K1,K2 = cinch socket, PCB mount (e.g. Monacor T-709G)
COMPONENTS LIST
power supply board (040198-3)
Resistors:
R1,R2 = 6kOhm8
Capacitors:
C1-C4,C11-C14 = 47nF ceramic, lead pitch 5mm
C5,C6,C8,C9,C15,C16,C18,C19 = 6800µF 35 V, diam. 25mm, lead pitch 10mm (Farnell # 652-090) C7,C10,C17,C20 = 100nF MKT, lead pitch 5mm or 7.5 mm
Semiconductors:
D1-D4,D6-D9 = Schottky rectifier, 10A, 100V, TO-220AC package (e.g. ON Semiconductor MBR10100, Farnell # 878-443)
D5,D10 = LED, red, low-current
Miscellaneous:
K1-K4 = 3-way PCB terminal block, lead pitch 5mm
COMPONENTS LIST
Fuse board (040198-4)
Miscellaneous:
K1–K3 = 2-way PCB terminal block, lead pitch 7.5 mm
F1,F2 = fuse, 400mAT (time lag), with PCB mount holder
PCBs:
Required for a stereo amplifier:
2 ea. order code 040198-1
1 ea. order code 040198-2
1 ea. order code 040198-3
1 ea. order code 040198-4
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