Infineon Technologies Americas Corp. · Electronic Components
21PT40
RECTIFIER,SEMICONDUCTOR DEVICE — NSN 5961-01-030-8284
Part Number21PT40
ManufacturerInfineon Technologies Americas Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-030-8284 (NSN)
Federal Item NameRECTIFIER,SEMICONDUCTOR DEVICE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Terminals2 WIRE LEAD
Mounting MethodUNTHREADED HOLE(S)
Overall Length15.0 MILLIMETERS NOMINAL
Absolute Maximum Current Rating Pe360.00 AMPERES PEAK ON-STATE SURGE CURRENT
Absolute Maximum Voltage Rating In75.0 NONREPETITIVE PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE AND 50.0 REPETITIVE PEAK REVERSE VOLTAGE, MAXIMUM PEAK
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 21PT40 available?
We can source 21PT40 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 21PT40 by Infineon Technologies Americas Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 21PT40 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 21PT40?
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 21PT40?
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.