Replaceable Electrical Parts
8–17
WFM 300A
Component
Number Mfr. Part
Number
Mfr.
Code
Name & Description
Serial / Assembly Number
Effective Discontinued
Tektronix
Part Number
A3P179 131–4752–00 CONN,HDR::PCB;MALE,45 DEG,1 X 2,0.1CTR,0.240 MLG X
0.110 TAIL,30 GOLD 58050 082–0243–AS10
A3P180 131–4865–00 CONN,HDR::PCB;MALE,STR,2 X 7,0.1 CTR,0.350D 53387 925320–01–14–30
A3P453 131–3199–00 CONN,SHUNT:SHUNT;FEMALE,STR,1 X 2,0.1 CTR,
0.2 H,LOW PROFILE,JUMPER 22526 68786–202
A3P843 131–3199–00 CONN,SHUNT:SHUNT;FEMALE,STR,1 X 2,0.1 CTR,
0.2 H,LOW PROFILE,JUMPER 22526 68786–202
A3P897 131–3199–00 CONN,SHUNT:SHUNT;FEMALE,STR,1 X 2,0.1 CTR,
0.2 H,LOW PROFILE,JUMPER 22526 68786–202
A3Q121 151–0190–00 672–0278–12 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 04713 2N3904
A3Q167 151–0207–01 TRANSISTOR,SIG:BIPOLAR,NPN;45V,300MA,250MHZ,AMPL 27014 PN100A/D75Z
A3Q191 151–0221–08 TRANSISTOR,SIG:BIPOLAR,PNP;12V,80MA,SWITCHING 27014 PN4258/D75Z
A3Q214 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 04713 2N3906
A3Q221 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 04713 2N3906
A3Q222 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 04713 2N3904
A3Q256 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 04713 2N3906
A3Q263 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 04713 2N3904
A3Q350 151–0207–01 TRANSISTOR,SIG:BIPOLAR,NPN;45V,300MA,250MHZ,AMPL 27014 PN100A/D75Z
A3Q351 151–1005–03 TRANSISTOR,SIG:JFET,N–CH;5V,6MA,2MS,500 OHM 66182 SNJ1641
A3Q352 151–1005–03 TRANSISTOR,SIG:JFET,N–CH;5V,6MA,2MS,500 OHM 66182 SNJ1641
A3Q355 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 04713 2N3906
A3Q358 151–1005–03 TRANSISTOR,SIG:JFET,N–CH;5V,6MA,2MS,500 OHM 66182 SNJ1641
A3Q393 151–0221–08 TRANSISTOR,SIG:BIPOLAR,PNP;12V,80MA,SWITCHING 27014 PN4258/D75Z
A3Q397 151–1059–01 TRANSISTOR,SIG:JFET,N–CH;10V,30MA(MIN),30OHM 04713 MPF4391RLRP
A3Q415 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 04713 2N3904
A3Q432 151–0207–01 TRANSISTOR,SIG:BIPOLAR,NPN;45V,300MA,250MHZ,AMPL 27014 PN100A/D75Z
A3Q433 151–0207–01 TRANSISTOR,SIG:BIPOLAR,NPN;45V,300MA,250MHZ,AMPL 27014 PN100A/D75Z
A3Q434 151–0207–01 TRANSISTOR,SIG:BIPOLAR,NPN;45V,300MA,250MHZ,AMPL 27014 PN100A/D75Z
A3Q445 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 04713 2N3906
A3Q463 151–0192–02 TRANSISTOR,SIG:BIPOLAR,NPN;25V,100MA,200MHZ,AMPL 04713 SPS8801RLRP
A3Q464 151–0192–02 TRANSISTOR,SIG:BIPOLAR,NPN;25V,100MA,200MHZ,AMPL 04713 SPS8801RLRP
A3Q465 151–0221–08 TRANSISTOR,SIG:BIPOLAR,PNP;12V,80MA,SWITCHING 27014 PN4258/D75Z
A3Q466 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 04713 2N3906
A3Q470 151–0221–08 TRANSISTOR,SIG:BIPOLAR,PNP;12V,80MA,SWITCHING 27014 PN4258/D75Z
A3Q471 151–0221–08 TRANSISTOR,SIG:BIPOLAR,PNP;12V,80MA,SWITCHING 27014 PN4258/D75Z
A3Q483 151–0619–00 TRANSISTOR,SIG:BIPOLAR,NPN;35V,20MA,SUPER-
MATCHED DUAL 24355 MATO2EH
A3Q490 151–1005–03 TRANSISTOR,SIG:JFET,N–CH;5V,6MA,2MS,500 OHM 66182 SNJ1641
A3Q513 151–0207–01 TRANSISTOR,SIG:BIPOLAR,NPN;45V,300MA,250MHZ,AMPL 27014 PN100A/D75Z
A3Q518 151–0207–01 TRANSISTOR,SIG:BIPOLAR,NPN;45V,300MA,250MHZ,AMPL 27014 PN100A/D75Z
A3Q525 151–0619–00 TRANSISTOR,SIG:BIPOLAR,NPN;35V,20MA,SUPER-
MATCHED DUAL 24355 MATO2EH
A3Q553 151–0192–02 TRANSISTOR,SIG:BIPOLAR,NPN;25V,100MA,200MHZ,AMPL 04713 SPS8801RLRP
A3Q555 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 04713 2N3906
A3Q562 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 04713 2N3904
A3Q563 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 04713 2N3904
A3Q568 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 04713 2N3904
A3Q570 151–0198–04 TRANSISTOR,SIG:BIPOLAR,NPN;15V,50MA,600 MHZ,AMPL 04713 MPS918RLRP
A3Q579 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 04713 2N3904
A3Q581 151–0223–00 TRANSISTOR,SIG:BIPOLAR,NPN;15V,500MA,SWITCHING 04713 MPS2369A
A3Q593 151–0221–08 TRANSISTOR,SIG:BIPOLAR,PNP;12V,80MA,SWITCHING 27014 PN4258/D75Z
A3Q597 151–1059–01 TRANSISTOR,SIG:JFET,N–CH;10V,30MA(MIN),30OHM 04713 MPF4391RLRP
A3Q632 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 04713 2N3906
A3Q663 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 04713 2N3906
A3Q673 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 04713 2N3906
A3Q689 151–1005–03 TRANSISTOR,SIG:JFET,N–CH;5V,6MA,2MS,500 OHM 66182 SNJ1641
A3Q737 151–0619–00 TRANSISTOR,SIG:BIPOLAR,NPN;35V,20MA,SUPER-
MATCHED DUAL 24355 MATO2EH
A3Q747 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 04713 2N3906