Keithley 617 - Page 154

Table 8-3. Electrometer Board. Parts List
Circuit
Desig. Description
c301
Capacitor, 4.7&F, 35OV, Aluminum Electrolytic
C302 Capacitor, 4.7/~F, 35OV, Aluminum Electrolytic
C303 Capacitor, 1OpF. 35OV. Aluminum Electrolytic
C304 Capacitor, 1OpF. 35OV. Aluminum Electrolytic
C305 Capacitor, 15OO/*F, ‘25V. Aluminum Electrolytic
C306 Capacitor, 47O+F, 16V. Aluminum Electrolytic
C307 Capacitor, 1OOOpF. 63OV. Polystyrene
C306 Capacitor, IOpF, IOOOV, Ceramic Disc
C309 Capacitor, IOFF, 25V. Aluminum Electrolytic
c310 Capacitor, 1OpF. 25V. Aluminum Electrolytic
c311 Capacitor, 47OhF. 50V
C312 Capacitor, 5pF, 2OOV, Polystyrene
C313 Capacitor, lOpF, 25V Aluminum Electrolytic
c314 Capacitor, 1OpF. 25V, Aluminum Electrolytic
c315
Capacitor, IOOOpF, 16V, Aluminum Electrolytic
C316 Capacitor, 1OOOpF. 16V. Aluminum Electrolytic
c317
Capacitor, 47Ofl.F. 50V
C316 Capacitor, 22pF, 5OOV, Polystyrene
C319 Capacitor, O.OlpF, 5OOV. Ceramic Disc
C320 Capacitor, 47OpF. 1000V, Ceramic Disc
C321 Capacitor, 0.05F. 5OOV. Ceramic Disc
C322 Capacitor, 39OpF, 5OOV. Polystyrene
CR301 Diode, Silicon, IA, EOOPIV. lN4006
CR302 Diode, Silicon, IA, 6OOPIV. lN4006
CR303 Diode, Silicon, 1A. 6OOPIV. lN4006
CR304 Diode, Silicon, 1A. 6OOPIV. IN4006
CR305 Diode, Silicon, lA, 6OOPIV. IN4006
CR306 Diode, Silicon, IA, EOOPIV, IN4006
CR307 Diode, Silicon, IA, BOOPIV, lN4006
CR311 Bridge Rectifier, 1 A, IOOPIV
CR314 Diode, Silicon, IA, 6OOPIV, lN4006
CR315 Diode, Silicon, lA, 6OOPIV. lN4006
CR316 Diode, Silicon, IA, 6OOPIV. lN4006
CR317 Diode, Silicon, IA, 6OOPIV. IN4006
CR316 Diode, Silicon, IN4146
CR319 Diode, Silicon, IA, 6OOPIV. lN4006
CR320 Diode, Silicon, IA, 6OOPIV. lN4006
CR321 Diode, Silicon, IN4146
CR322 Diode, Silicon,, IA, EOOPIV, IN4006
CR323 Diode, Silicon, lA, 6OOPIV, IN4006
Location Keithley
Sch Pcb Part No.
F3 81 C-240-4.7
F3 Cl C-240-4.7
G3 C2 C-240-10
G3 B2 C-240-10
G4 c2 c-314-1500
G4
82 C-313-470
A2 E2 C-252.IOOOp
A4 F3 C-64-10~
H4 c2 c-31410
H4 c2 c-314-10
G5 C3 C-276470
82 E3 C-31-5~
H4 c3 c-314-10
H4 c3 c-314-10
G4 83 c-313-1000
G4
83 C-313-1000
G5 C3 C-276-470
B3
D3 C-136-22~
c4 F3 C-22-.01
D4 G3 C-64-470~
D4
D2 c-22-.02
E3
ET C-136-390
F3 BI RF-36
z
BI RF-36
Bl RF-36
G3 Bl RF-36
C6 C3 RF-36
D4
D2 RF-36
D5 D3 RF-36
F4
83 RF-52
D6 ‘3 RF-36
c5
D2 RF-26
c5 D2 RF-26
c4 C2 RF-36
D3 C2 RF-36
F4
83 RF-36
F4 83 RF-36
D2 D2 RF-26
F5 83 RF-36
F5 83 RF-36
K301
Relay, Electromechanical
E2 D2 RL-66
K302
Relay, Electromechanical D2 D2 RL-66
K303
Relay, Reed
E2
F2 RL-44
K304
Relay, Reed
c2
F2 RL-44
K305
Relay, Reed
c2 F2 RL-44
K306
Relay, Reed 02 F2 RL-44
K307
Relay, Reed D2 F2 RL-70
K306
Relay, Reed B2 E3 RL-70
K309
Relay, Reed A2 E3 RL-70
K310
Relay, Reed A2 E3 RL-70
K31 I
Relay, Reed 82
E3 RL-70
K312
Relay, Reed 82 E3 RL-70
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