Keithley 2303 Service Manual page 56

4-4 Replaceable Parts
Table 4-1 (continued)
Models 2303 and 2303-PJ digital board parts list
Circuit designation
C252,253,255-257,259-263,271,169,270
C254
C280,281,172,174-177,180,182,186,187
C285
C286
C288,C289
C293
C294,C284
CR100,CR101,CR110,CR111
CR104
J1002
J1003
J1005
J1006, J1013,J1015
L101
L103,L104,L105,L109
L106,L107,L108
P1007
P1008
P1009
P1010
PS100
Q100-102,104-106,111,123
Q103,107,109,110,112
Q108
Q122
R100,R169
R101,112,143,150,176,177,181,186,187,189 RES, 475, 1%, 100MW, THICK FILM
R102
R103,155,254,163,174,185,255
R105
R106,R162
R107,R158,R191,R118
R109,110,115,120-122,126,127,129,119,227 RES, 10K, 1%, 100MW, THICK FILM
R111,R165
Description
CAP, .1UF, 20%, 50V, CERAMIC
CAP, 100PF, 5%, 100V, CERAMIC
CAP, .1UF, 10%, 25V, CERAMIC
CAP, .15UF, 20%,50V, CERAMIC
CAP, .047U, 10%, 50V, CERAMIC
CAP, .1UF, 20%, 50V, CERAMIC
CAP, .01UF, 20%, 50V, CERAMIC
CAP, .47, 10% 16V, CERAMIC
DIODE, SWITCHING, MMSD914T19
DIODE, DUAL HSM-2822T31
CONN, MOLEX, 3-PIN
CONN, RIGHT ANGLE,24PIN
SHIELDED RT. ANGLE PHONE JACK
LATCHING HEADER, FRICTON, SGL
ROW
EMI SUPPRESSION INDUCTOR
FERRITE CHIP 600 OHM BLM32A07
FERRITE CHIP 600 OHM BLM32A07
CABLE ASSEMBLY, 26 CONDUCTOR
CABLE ASSEMBLY WITH GROUND
PLANE
CABLE ASSEMBLY
CABLE ASSEMBLY
POWER SUPPLY
TRANS, NPN, MMBT3904
TRANS, N-MOSFET, VN0605T
TRANS, PNP, MMBT3906L
TRANS, P-CHAN, MOSFET, TP0610T
RES, 200, 1%, 100MW, THICK FILM
RES, 6.04K, 1%, 100MW, THICK FILM
RES, 10K, 1%, 100MW, THICK FILM
RES, 4.99K, 1%, 100MW, THICK FILM
RES, 16.9K, 1%, .125W, METAL FILM
RES, 1K, 1%, 100MW, THICK FILM
RES, 4.02K,1%, 100MW, THICK FILM
Keithley part no.
C-418-.1
C-465-100P
C-495-.1
C-418-.15
C-491-.047
C-418-.1
C-418-.01
C-565-.47
RF-112
RF-95
CS-772-3
CS-507
CS-981
CS-724-3
CH-84
CH-62
CH-62
CA-27-6
CA-152-2B
CA-62-4B
CA-171-1A
PS-64A
TG-238
TG-243
TG-244
TG-259
R-418-200
R-418-475
R-418-6.04K
R-418-10K
R-418-4.99K
R-391-16.9K
R-418-1K
R-418-10K
R-418-4.02K