Ciel Electronique · Electronic Components
UA78M12HM
MICROCIRCUIT,LINEAR — NSN 5962-01-078-8670
Part NumberUA78M12HM
ManufacturerCiel Electronique
AvailabilityAvailable to order — request a quote
Specifications
NSN5962-01-078-8670 (NSN)
Federal Item NameMICROCIRCUIT,LINEAR
Federal Supply Class5962 — Microcircuits, Electronic
Operating Temp Range-55.0 TO 125.0 CELSIUS
Storage Temp Range-65.0 TO 150.0 CELSIUS
Max Power Dissipation900.0 MILLIWATTS
Design Function1 REGULATOR, VOLTAGE
Enclosure ConfigurationCAN
Enclosure MaterialGLASS AND METAL
Body Height0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
Features ProvidedMONOLITHIC AND HERMETICALLY SEALED AND POSITIVE OUTPUTS AND FIXED
Case Outline Source And DesignatorT0-39 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
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 UA78M12HM available?
We can source UA78M12HM 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 UA78M12HM by Ciel Electronique obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If UA78M12HM 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 UA78M12HM?
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 UA78M12HM?
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.