Tektronix 1720

Replaceable Electrical Parts
8–22
1720/1721
Component
number
Mfr. part
number
Mfr.
code
Name & description
Serial / Assembly number
Effective Discontinued
Tektronix
part number
A3Q493 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3Q532 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 0JR04 2N3906
A3Q540 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3Q541 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3Q552 151–0223–07 XSTR,SIG:BIPOLAR,NPN;15V,500MA,SWITCHING 27014 PN2369A
A3Q564 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3Q570 151–0195–02 TRANSISTOR,SIG:BIPOLAR,NPN;25V,100MA,200MHZ,AMPL 04713 MPS6521
A3Q571 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 0JR04 2N3906
A3Q576 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3Q580 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3Q581 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3Q632 151–0223–00 TRANSISTOR,SIG:BIPOLAR,NPN;15V,500MA,SWITCHING 04713 MPS2369A
A3Q666 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3Q670 151–0195–00 TRANSISTOR,SIG:BIPOLAR,NPN;20V,100MA,150MHZ,AMPL 04713 MPS6521
A3Q671 151–0195–02 TRANSISTOR,SIG:BIPOLAR,NPN;20V,100MA,150MHZ,AMPL 04713 MPS6521
A3Q672 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 0JR04 2N3906
A3Q680 151–0195–02 TRANSISTOR,SIG:BIPOLAR,NPN;20V,100MA,150MHZ,AMPL 0JR04 2N3904
A3Q685 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 0JR04 2N3906
A3Q687 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 0JR04 2N3906
A3Q688 151–0195–02 TRANSISTOR,SIG:BIPOLAR,NPN;25V,100MA,200MHZ,AMPL 04713 MPS6521
A3Q693 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3Q732 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 0JR04 2N3906
A3Q733 151–0223–00 TRANSISTOR,SIG:BIPOLAR,NPN;15V,500MA,SWITCHING 04713 MPS2369A
A3Q761 151–1025–00 TRANSISTOR,SIG:JFET,N–CH;6V,15MA,4.5MS,AMPLIFIER 17856 J304
A3Q764 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3Q780 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3Q781 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3Q794 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3Q795 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 0JR04 2N3906
A3Q836 151–0223–00 TRANSISTOR,SIG:BIPOLAR,NPN;15V,500MA,SWITCHING 04713 MPS2369A
A3Q855 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3Q856 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3Q866 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3Q867 151–0347–00 TRANSISTOR,SIG:BIPOLAR,NPN;160V,600MA,100MHZ 0JR04 2N5551
A3Q868 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 0JR04 2N3906
A3Q874 151–0325–00 TRANSISTOR,SIG:BIPOLAR,PNP;15V,50MA,SWITCHING 27014 2N5771
A3Q880 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3Q884 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 0JR04 2N3906
A3Q896 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3Q897 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 0JR04 2N3906
A3Q966 151–0347–00 TRANSISTOR,SIG:BIPOLAR,NPN;160V,600MA,100MHZ 0JR04 2N5551
A3Q967 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3Q975 151–0188–00 TRANSISTOR,SIG:BIPOLAR,PNP;40V,200MA,250MHZ,AMPL 0JR04 2N3906
A3Q994 151–0190–00 TRANSISTOR,SIG:BIPOLAR,NPN;40V,200MA,300MHZ,AMPL 0JR04 2N3904
A3R135 322–3230–00 RES,FXD,FILM:2.43K OHM,1%,0.2W,TC=T0MI,SMALL BODY 91637 CCF50–2–G2431FT
A3R136 322–3318–00 RES,FXD,FILM:MET FILM;20K OHM,1%,0.2W,TC=100 PPM 91637 CCF501G20001F
A3R137 322–3314–00 RES,FXD:METAL FILM;18.2K OHM,1%,0.2W,TC=100 91637 CCF501G18201F
A3R138 322–3289–00 RES,FXD:METAL FILM;10K OHM,1%,0.2W,TC=100 PPM 91637 CCF50G10001F
A3R142 322–3289–00 RES,FXD:METAL FILM;10K OHM,1%,0.2W,TC=100 PPM 91637 CCF50G10001F
A3R143 322–3369–00 RES,FXD:METAL FILM;68.1K OHM,1%,0.2W,TC=100 57668 CRB20 FXE 68R1
A3R144 322–3289–00 RES,FXD:METAL FILM;10K OHM,1%,0.2W,TC=100 PPM 91637 CCF50G10001F
A3R152 307–0023–00 RES,FXD,CMPSN:4.7 OHM,10%,0.5W 50139 EB47G1
A3R157 322–3172–00 RES,FXD,FILM:604 OHM,1%,0.2W,TC=T0MI 91637 CCF501G604ROF
A3R158 322–3258–00 RES,FXD:METAL FILM;4.75K OHM,1%,0.2W,TC=100 56845 CCF50–2–G4751FT
A3R166 322–3172–00 RES,FXD,FILM:604 OHM,1%,0.2W,TC=T0MI 91637 CCF501G604ROF