Osi Optoelectronics, Inc. · Electronic Components
XGSQ3040
TRANSISTOR — NSN 5961-01-178-4329
Part NumberXGSQ3040
ManufacturerOsi Optoelectronics, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-178-4329 (NSN)
Federal Item NameTRANSISTOR
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Current Rating2.50 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Terminals2 UNTHREADED HOLE AND 1 CASE
Mounting MethodUNTHREADED HOLE(S)
Overall Length1.519 INCHES MAXIMUM
Overall Width0.450 INCHES MAXIMUM
Overall Height1.050 INCHES MAXIMUM
Precious Material And LocationTERMINALS GOLD
Precious MaterialGOLD
Voltage Rating In Volts Per Charac450.0 MINIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN
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 XGSQ3040 available?
We can source XGSQ3040 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 XGSQ3040 by Osi Optoelectronics, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If XGSQ3040 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 XGSQ3040?
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 XGSQ3040?
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.