Keithley SourceMeter 2425, Service Manual

Page: 98 / 141

Model 2425 Service Manual Replacement Parts 6-7
Circuit designation Description
Keithley
part no.
R208,R210 RES, 768, 1%, 100MW, THICK FILM R-418-768
R209,R268,R269,R270,R271 RES, 1M, 1%, 100MW, THICK FILM R-418-1M
R213 RES NET 5K, .1%, 668A TF-243-5K
R216,R221,R223,R274,R275,R276,R277,
R278
RES, 20K, 1%, 100MW, THICK FILM R-418-20K
R217 RES, 121K, 1%,100MW, THICK
FILM
R-418-121K
R218 RES, 80.6K, 1%, 100MW, THICK
FILM
R-418-80.6K
R219,R220,R222,R230,R231,R373,R374,
R616
RES, 49.9K, 1%, 100MW, THICK
FILM
R-418-49.9K
R241,R242,R249,R250,R653,R664 RES, 140K, 1%, 100MW, THICK
FILM
R-418-140K
R244-R247,R281,R282,R284-R286,R288,
R301
RES, 10K, 1%, 100MW, THICK FILM R-418-10K
R257,R258,R261,R262,R265,R266,R311,
R312
RES, 4.99K, 1%, 100MW, THICK
FILM
R-418-4.99K
R264,R267,R345,R364,R370,R371,R372,
R402
RES, 100K, 1%, 100MW, THICK
FILM
R-418-100K
R272,R273,R347,R348,R511,R512,R589 RES, 249K, 1%, 100MW, THICK
FILM
R-418-249K
R279 RES, 20K, 1%, 100MW, THICK FILM R-418-20K
R280,R516,R523 RES, 4.02K, 1%, 100MW, THICK
FILM
R-418-4.02K
R283,R287,R297,R299,R349,R350,R351,
R352
RES, 30.1K, 1%, 100MW, THICK
FILM
R-418-30.1K
R289,R303,R681,R684 RES, 20K, .1%, .125W, THIN FILM R-456-20K
R290,R309,R336,R340,R343,R344,R353,
R355
RES, 1K, 1%, 100MW, THICK FILM R-418-1K
R291,R293,R682,R685 RES, 42.7K, .1%, .125W, THIN FILM R-456-42.7K
R292,R338,R527,R528,R533,R535,R544,
R546
RES, 100K, 1%, 100MW, THICK
FILM
R-418-100K
R294,R295,R296 RES, 100K, .1%, .125W, THIN FILM R-456-100K
R298,R300 RES, 150K, 1%, 100MW, THICK
FILM
R-418-150K
R302,R667 RES, .0499, 1%, 100MW, THICK
FILM
R-418-.0499
R304,R305,R306,R548 RES, 33, 5%, 250MW, METAL FILM R-376-33
R307,R413,R652,R665 RES, 357, 1%, 100MW, THICK FILM R-418-357
Table 6-1 (cont.)
Analog board parts list