BAE Systems Integrated System Technologies · Electronic Components
SS20165-1
TRANSISTOR — NSN 5961-01-030-4444
Part NumberSS20165-1
ManufacturerBAE Systems Integrated System Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-030-4444 (NSN)
Federal Item NameTRANSISTOR
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Current Rating-20.00 AMPERES MAXIMUM COLLECTOR CURRENT, INSTANTANEOUS
Terminals1 FLANGE AND 1 PIN
Mounting MethodTERMINAL
Overall Length1.550 INCHES NOMINAL
Overall Width1.050 INCHES NOMINAL
Overall Height0.250 INCHES MINIMUM AND 0.300 INCHES MAXIMUM
Special FeaturesCOLLECTOR CONNECTED TO CASE; JUNCTION PATTERN ARRANGEMENT: PNP
Voltage Rating In Volts Per Charac-100.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN
Terminal Circle Diameter0.039 INCHES MINIMUM AND 0.043 INCHES MAXIMUM
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is SS20165-1 available?
We can source SS20165-1 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is SS20165-1 by BAE Systems Integrated System Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SS20165-1 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like SS20165-1?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for SS20165-1?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.