NTE ELECTRONICS · Electronic Components
2N3773
TRANSISTOR,BJT,NPN,140V V(BR)CEO,16A I(C),TO-3
Part Number2N3773
ManufacturerNTE ELECTRONICS
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-00-311-8954 (NSN)
Additional NSNs5961-00-929-5014
Federal Item NameTRANSISTOR
Current Rating16.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Terminals1 CASE AND 2 PIN
Mounting MethodUNTHREADED HOLE(S)
Overall Length1.540 INCHES MINIMUM AND 1.555 INCHES MAXIMUM
Overall Width1.030 INCHES NOMINAL
Overall Height0.380 INCHES MAXIMUM
Features ProvidedHERMETICALLY SEALED CASE
Special FeaturesWEAPON SYSTEM ESSENTIAL; JUNCTION PATTERN ARRANGEMENT: NPN
Voltage Rating In Volts Per Charac140.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN
Mounting Facility Quantity2
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 2N3773 available?
We can source 2N3773 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 2N3773 by NTE ELECTRONICS obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2N3773 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 2N3773?
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 2N3773?
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.