Hekimian Laboratories · Electronic Components
05A05193
TRANSISTOR — NSN 5961-00-161-6559
Part Number05A05193
ManufacturerHekimian Laboratories
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-00-161-6559 (NSN)
Federal Item NameTRANSISTOR
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Current Rating4.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 1.00 AMPERES MAXIMUM BASE CURRENT, DC
Terminals3 PIN
Mounting MethodTERMINAL
Overall Length0.450 INCHES MAXIMUM
Overall Diameter0.330 INCHES MAXIMUM
Semiconductor MaterialSILICON
Terminal Length0.655 INCHES MAXIMUM
Internal ConfigurationJUNCTION CONTACT
Maximum Operating Temp Per Measure165.0 CELSIUS JUNCTION
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 05A05193 available?
We can source 05A05193 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 05A05193 by Hekimian Laboratories obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 05A05193 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 05A05193?
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 05A05193?
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.