Model 2200 Scaler Ratemeter
Ludlum Measurements, Inc. Page 21 March 2016
Reference Description Part Number
C18 0.1µF, 50V 04-5663
C19-C20 10µF, 25V 04-5728
C21 100pf, 100V 04-5661
C22-C23 0.1µF, 50V 04-5663
Q1 MMBT3904LT1 05-5841
Q2 2N7002L 05-5840
R2 100OHM, 1/8W, 1% 12-7840
R3-R5 1k, 1/8W, 1% 12-7832
R6-R8 100k, 1/8W, 1% 12-7834
R9 5.62k, 1/8W, 1% 12-7871
R10-R11 10k, 18W, 1% 12-7839
R12-R13 22.1k, 1/8W, 1% 12-7843
R14 12.1k, 1/8W, 1% 12-7879
R15-R16 5.62k, 1/8W, 1% 12-7871
R17 3.32k, 1/8W, 1% 12-7870
R18 47.5k, 1/8W, 1% 12-7872
R19-R25 10k, 1/8W, 1% 12-7839
R26 100OHM, 1/8W, 1% 12-7840
R27-R28 4.75k, 1/8W, 1% 12-7858
R29 3.32k, 1/8W, 1% 12-7870
R30-R31 500k TRIMMER 09-6904
R32 15k, 1/8W, 1% 12-7998
R33 10k TRIMMER 09-6822
R34 5.62 1/8W, 1% 12-7871
U1-U3 CA3096M 06-6288
U5 TLC372ID 06-6290
U6 CD74HC4538M 06-6297
U7 TLC27M7ID 06-6292
CR1-C2 MMBD914LT1 07-6353
CR3 REG-LM385M3-2.5 05-5878
L1-L3 470µH 21-9699
P16 640456-6 MTA100 13-8095
P17 640456-3 MTA100 13-8081
P18 640456-7 MTA100 13-8115
W1-W2 Coax Pigtail 8167-511
W3 Wire *
TRANSISTORS
RESISTORS
INTEGRATED
CIRCUITS
DIODES
INDUCTORS
CONNECTORS
MISCELLANEOUS