Bourns · Electronic Components
SMCJ43CA
DIODE TVS 43V 1500W BI 5% SMD
Part NumberSMCJ43CA
ManufacturerBourns
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-440-7464 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Special FeaturesAPPLICATION: VOLTAGE SUPPRESSION; VOLATGE RATING 47.8V; CURRENT RATING 5 MICROAMPS
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 SMCJ43CA available?
We can source SMCJ43CA 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 SMCJ43CA by Bourns obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SMCJ43CA 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 SMCJ43CA?
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 SMCJ43CA?
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.