Keithley 224 User Manual

Table 6-4. Analog Board, Parts List (Cont.1
Circuit
Location
Keithley
Desig.
Description Sch Pcb Part No.
0308
N-Channel FET, 2N4392 F4
C3 TG-128
a309
N-Channel FET, 2N4392
F4
C3 TG-128
Cl310
N-Channel FET, 2N4392 G4
D3 TG-174
Cl311
NPN-Power Transistor, 2N5190
. D5
D3 TG-108
0312
PNP-Power Transistor, 2N5193
D5
D4 TG-107
Q313
PNP, Transistor, Silicon, 2N3906 E3 E4 TG-84
0314
PNP, Transistor, Silicon, 2N3906
F2 F4 TG-84
0315
NPN, Silicon, 2N3904
E2
E5 TG-47
Q316
Diode Current Unit, J505
El F5 TG-140
Q317
NPN, Silicon, 2N3904
E5 TG-47
0318
PNP, Transistor, MJ5012
E
E5 TG-155”
Cm9
NPN, Transistor, MJ5011
F3 E4 TG-154*
R301
301 k, 1 %, 1/8W, Metal Film
F5 B2 R-88-301 k
R302
lM, l%, O.l2W, Metal Film
82 R-88-1M
R303
100k Pot
zi Bl RP-97-100k
R304
1OOk Pot
G5 82 RP-97-1OOk
R305 49.9k, 1%, 1/8W, Metal Film
82 R-88-49.9k
R306
lOk, 1%, 1/8W, Metal Film
ii: 82 R-88-10k
R307 6.04k, 1%, 1/8W, Metal Film
F5 82 R-88-6.04k
R308
47k, 5%, .1 lW, Thick Film Resistor E5 82 TF-103-4
R309
47k, 5%, .llW, Thick Film Resistor
D5 C2 TF-103-3
R310
47k, 5%, .llW, Thick Film Resistor
D4
C2 TF-103-3
R311
47k, 5%, .llW, Thick Film Resistor Dl C2 TF-103-4
R312 lOk, 5%, 1/4W, Composition
Dl R-7610k
R313 1 k, 5%, 1/4W, Composition
E D2 R-76lk
R314 20k, 5%, 1/4W, Composition
c4
D2 R-7620k
R315 2.2k, 5Oh, 1/4W, Composition
G3 D2 R-76-2.2k
R316
301 k, 1%, 1/8W, Metal Film F5 82 R-88-301 k
R317 22.2k, .l%, l/lOW, Metal Film
F4
B2 R-263-22.2k
R318 2000 Pot F4 83 R P-97-200
R319
2k Pot E2 83 R P-97-2k
R320 22.2k, I%, 1 IlOW, Metal Film
R321 20k, 1%, 1/8W, Metal Film E
C2 R-263-22.2k
C2 R-88-20k
R322 20k, 1 %, 1/8W, Metal Film C3 R-88-20k
R323 Ilk, l%, 1/8W, Metal Film
zi
C2 R-88-l 1 k
R324 lOk, 5%, 1/4W, Composition C3 R-7610k
R325 20k, 5%, 1/4W, Composition :i C3 R-7620k
R326 1 k, 5%, 1/4W, Composition c3 C3 R-76lk
R327 lOk, 5%, 1/4W, Composition 82 C3 R-7610k
R328
1 k, 1 %, 1/8W, Metal Film E2
C2 R-8Blk
R329 4.99k, 1 %, 1/8W, Metal Film
B2
D2 R-88-4.99k
R330
1 M, 5%, 1/4W, Composition
c2
D2 R-761M
R331
4.99k, l%, O.l2W, Metal Film
83 D2 R-88-4.99k
R332 1 M, 5%, 1/4W, Composition
R333 1 k, 5%, 1/4W, Composition ::
D2 R-761M
D3 R-76lk
R334 IOOQ, 5%, 1/4W, Composition D3 R-76100
R335 4700, 5%, 1/4W, Composition ii: 03 R-76470
R336
4.7k, 5%, 1/4W, Composition
F5 C3 R-76-4.7k
R337 4.7k, 5%, 1/4W, Composition C3 R-764.7k
R338 24k, 5%, 1/4W, Composition E 83 R-7624k
R339 390, 5%, 1/4W, Composition Cl 83 R-7639
R340 393, 5%, 1/4W, Composition c2
83 R-76-39
6-B

Keithley 224 Specifications

General

Brand	Keithley
Model	224
Category	Power Supply
Language	English