Simmonds Precision Products · Electronic Components
509038-6
RECTIFIER,SEMICONDUCTOR DEVICE,U — NSN 5961-00-782-7181
Part Number509038-6
ManufacturerSimmonds Precision Products
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-00-782-7181 (NSN)
Federal Item NameRECTIFIER,SEMICONDUCTOR DEVICE,U
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
MaterialSILICON
Operating Temp Range-55.0 TO 175.0 CELSIUS
Terminals4 PIN
Mounting MethodTERMINAL
Overall Length0.240 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
Overall Width0.240 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
Overall Height0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
Absolute Maximum Voltage Rating In400.0 REPETITIVE PEAK REVERSE VOLTAGE AND 280.0 REVERSE VOLTAGE, TOTAL RMS
Circuit Connection Style DesignatoBRIDGE 1 PHASE
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 509038-6 available?
We can source 509038-6 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 509038-6 by Simmonds Precision Products obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 509038-6 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 509038-6?
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 509038-6?
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.