Keithley 616 Instruction Manual page 76

Circuit
Deslg. Description
C l 1 3 Capacitor, O.Ol I"F, ± 20 % , 500V, Ceramic Disc
C l 1 7 Capacitor, 10pF, ± 20%, 1000V, Ceramic Disc
0 1 0 1 ' Transistor, matched pair with 0107
0 1 0 1 " Transistor, Selected
0102 Transistor, Dual NPN, IT121
0103 Transistor, NPN Silicon, 2N3565
0104 Transistor, NPN Silicon, 2N3565
0107* Transistor, matched pair with 0101
R120 Resistor, 75kll, 0. 1 % , 1 / 10W
R 121 Resistor, 75kll, 0. 1 % , 1 / 10W
R 122 Resistor, 1001l, 0 . 1 %, 1 /8W, Metal Film
R123 Potentiometer, 2001l, 0.75W
R124 Resistor, 100kO, 5%,1 I4W, Composition
R137 Resistor, 20kll, 5%, 1 /4W, Composition
U l 0l IC, Operational Amplifier, 8-pin DIP, ITS6214
Pre Amp, assembled with all parts
' PC-602 only
" PC-6Ol only
t PC-32l must be modified if used in place of
u
Circ it
Desig. Action Description
Capacitor, 250!,F, 25V, Aluminum Electrolytic
C l 1 2 Changed
C l 1 4 Changed Capacitor, 1000pF, 100V, Ceramic Disc
C206 Changed Capacitor, 471"F, 16V, Aluminum Electrolytic
C209 Changed Capacitor, 471"F, leV, Aluminum Electrolytic
C214 Changed Capacitor, lOI"F, 25V, Aluminum Electrolytic
C215 Changed Capacitor, 47!,F, 16V, Aluminum Electrolytic
C216 Changed Capacitor, 471"F, 16V, Aluminum Electrolytic
C217 Capacitor, 471'F, 16V, Aluminum Electrolyitc
Changed
C218 Changed Capacitor, 471"F, 1 6V, Aluminum Electrolytic
Capacitor, 471"F, l eV, Aluminum Electrolytic
C219 Changed
R128 Deleted
Table 1 . Parts List For PC-S01 and PC-S02
PC-36l
Table 2. PC-321 Parts Changes
28039-8-1
Page
2 of 3
Keithley
Part No.
C-22-.01
C-64-10pF
A26612'
A31484"
TG-91
TG-39
TG-39
A26612'
R-212-75k
R-212-75k
R-168-100
R P-89-200
R-76-l 00k
R-76-20k
IC-74
•
32053t
Keithley
Part No.
C 3l4-
- 250
C-64-1000pF
C-321-47
C-321-47
C-314- 1 0
C-321-47
C-321-47
C-321-47
C-321-47
C-321-47