Central Semiconductor, LLC · Electronic Components
CMPT3640
SEMICONDUCTOR DEVICE,DIODE — NSN 5961-01-596-2889
Part NumberCMPT3640
ManufacturerCentral Semiconductor, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-596-2889 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
MaterialSILICON SEMICONDUCTOR
Current Rating80.0 MILLIAMPERES NOMINAL COLLECTOR CURRENT, DC
Overall Length0.110 INCHES MINIMUM AND 0.120 INCHES MAXIMUM
Overall Width0.084 INCHES MINIMUM AND 0.098 INCHES MAXIMUM
Overall Height0.035 INCHES MINIMUM AND 0.043 INCHES MAXIMUM
Power Rating Per Characteristic350.0 MILLIWATTS NOMINAL TOTAL POWER DISSIPATION
Voltage Rating In Volts Per Charac12.0 NOMINAL COLLECTOR TO BASE VOLTAGE, DC AND 12.0 NOMINAL COLLECTOR TO EMITTER VOLTAGE, DC AND 4.0 NOMINAL EMITTER TO
Maximum Operating Temp Per Measure150.0 CELSIUS JUNCTION
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 CMPT3640 available?
We can source CMPT3640 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 CMPT3640 by Central Semiconductor, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CMPT3640 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 CMPT3640?
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 CMPT3640?
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.