ON Semiconductor · Electronic Components
MJE170
TRANS PWR PNP 3A 40V TO225AA
Part NumberMJE170
ManufacturerON Semiconductor
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-123-6575 (NSN)
Federal Item NameTRANSISTOR
MaterialPLASTIC ENCLOSURE
Terminals3 UNINSULATED WIRE LEAD
Mounting MethodTERMINAL
Overall Length1.045 INCHES NOMINAL
Overall Width0.300 INCHES NOMINAL
Overall Height0.100 INCHES NOMINAL
Joint Electronic Device EngineerinTO-126
Semiconductor MaterialSILICON
Terminal Length0.625 INCHES NOMINAL
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
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 MJE170 available?
We can source MJE170 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 MJE170 by ON Semiconductor obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MJE170 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 MJE170?
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 MJE170?
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.