National Semiconductor · Electronic Components
2N5432
TRANSISTOR, Breakdown Voltage Vbr:-25V
Part Number2N5432
ManufacturerNational Semiconductor
AvailabilityIn stock — ships fast
Specifications
NSN5961-00-615-6400 (NSN)
Federal Item NameTRANSISTOR
Current Rating400.00 MILLIAMPERES MAXIMUM OFF-STATE CURRENT, DC AND 100.00 MILLIAMPERES MAXIMUM GATE CURRENT
Terminals1 CASE AND 3 PIN
Mounting MethodTERMINAL
Overall Length0.150 INCHES MAXIMUM
Overall Diameter0.230 INCHES MAXIMUM
Features ProvidedHERMETICALLY SEALED CASE
Special FeaturesWEAPON SYSTEM ESSENTIAL
Electrode Internally ElectricallyGATE
Power Rating Per Characteristic300.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
Internal ConfigurationFIELD EFFECT
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Cancelled NSN5961-01-035-9752 (cancelled)
NSN Cancelled Date01-FEB-2008
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 2N5432 in stock?
Yes — 2N5432 is in our stock database. Request a quote for current pricing and lead time.
Is 2N5432 by National Semiconductor obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2N5432 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 2N5432?
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 2N5432?
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.