Keithley SourceMeter 3A 2420 Service Manual page 96

Table 6-2 (cont.)
Digital board parts list
Circuit designation
C84,6,7,9,18,90,52,70,71,73,64,102
C94
C96,106,112,118
C97
C99
CR13
CR14,15,22-24,5,32,33
CR1-4,35,37,38,39,47
CR36,43,44,45,46
CR48,49
CR6,12,40,41
CR8,11,17,21,25-28,31,19
CR9
F1
F2
HS1,2
J1002
J1023
J1024
J1025
J1026
K1
L1
L3
L4,5,6,7
LS1
P1027,1033
P1028
Description
CAP, .1UF, 10%, 25V, CERAMIC
CAP, 470UF, -20+100%, 16V ALUMINUM C-313-470
CAP, 22UF, -10+100%, 35v ELECTRO-
LYTIC
CAPACITOR, POLYESTER
CAP, .01uF, 20%, 50V, CERAMIC
DIODE, DUAL HSM-2822T31
DIODE, DUAL SWITCHING, BAV99L
ULTRAFAST POWER RECTIFIER
DIODE, ULTRAFAST, MUR860
DIODE, SWITCHING, MMBD914
ULTRAFAST POWER RECTIFIER
DIODE, SWITCHING, 250MA,BAV103
RECTIFIER
POLYSWITCH, SMD030-2
FUSE, 3A
HEAT SINK
CONN, MOLEX, 3-PIN
CONN,RIGHT ANGLE,24PIN
CONN, RT ANGLE, MALE, 9 PIN
CONN, MICRODIN W/GND FINGERS
CONN, D-SUB MALE, BOARDLOCK
TYPE
RELAY, SURFACE MOUNT
FERRITE CHIP 600 OHM BLM32A07
CHOKE
CHOKE
BEEPER, 5V, 30MA, QMX-05
CABLE ASSEMBLY
CABLE ASSEMBLY
Replaceable Parts 6-13
Keithley
part no.
C-495-.1
C-309-22
C-553-.47
C-418-.01
RF-95
RF-82
RF-107
RF-68
RF-83
RF-105
RF-89
RF-120
FU-103
FU-107-1
HS-38
CS-772-3
CS-507
CS-761-9
CS-792
CS-848-9
RL-188
CH-62
CH-81
CH-89-1
EM-6
CA-62-4B
CA-32-9B