NAVAIR/NAVSEA Design Activity · Electronic Components
2539187-1
TRANSISTOR — NSN 5961-00-929-5914
Part Number2539187-1
ManufacturerNAVAIR/NAVSEA Design Activity
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-00-929-5914 (NSN)
Federal Item NameTRANSISTOR
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Current Rating15.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Terminals2 TAB, SOLDER LUG AND 1 CASE
Mounting MethodUNTHREADED HOLE(S)
Overall Length1.563 INCHES NOMINAL
Overall Width1.050 INCHES MAXIMUM
Overall Height0.450 INCHES MAXIMUM
Voltage Rating In Volts Per Charac-140.0 MINIMUM DRAIN TO SOURCE VOLTAGE AND -0.5 MAXIMUM BASE TO EMITTER SATURATION VOLTAGE AND -1.0 MAXIMUM COLLECTOR TO
Joint Electronic Device EngineerinT0-3
Electrode Internally ElectricallyCOLLECTOR
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 2539187-1 available?
We can source 2539187-1 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 2539187-1 by NAVAIR/NAVSEA Design Activity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2539187-1 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 2539187-1?
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 2539187-1?
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.