Sanrex · Electronic Components
DD30GB40
RECTIFIER,SEMICONDUCTOR DEVICE — NSN 5961-01-659-6684
Part NumberDD30GB40
ManufacturerSanrex
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-659-6684 (NSN)
Federal Item NameRECTIFIER,SEMICONDUCTOR DEVICE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
MaterialGLASS
Mounting MethodBASE
Overall Length93.5 MILLIMETERS NOMINAL
Overall Width26.0 MILLIMETERS NOMINAL
Overall Height30.0 MILLIMETERS NOMINAL
Absolute Maximum Voltage Rating In400.0 REPETITIVE PEAK REVERSE VOLTAGE
Absolute Maximum Current Rating Pe30.0 AMPERES AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
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 DD30GB40 available?
We can source DD30GB40 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 DD30GB40 by Sanrex obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If DD30GB40 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 DD30GB40?
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 DD30GB40?
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.