International Rectifier Hirel Products, Inc. · Electronic Components
OM1644ST
MICROCIRCUIT,LINEAR — NSN 5962-01-353-1605
Part NumberOM1644ST
ManufacturerInternational Rectifier Hirel Products, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5962-01-353-1605 (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
Voltage Rating60.0 VOLTS MAXIMUM POWER SOURCE
Design Function1 REGULATOR, VOLTAGE
Terminals3 GULLWING
Enclosure ConfigurationCAN
Enclosure MaterialCERAMIC
Body Height0.190 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
Features ProvidedBURN IN AND ADJUSTABLE AND MONOLITHIC
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 OM1644ST available?
We can source OM1644ST 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 OM1644ST by International Rectifier Hirel Products, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If OM1644ST 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 OM1644ST?
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 OM1644ST?
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.