Graphtec America, Inc. · Electronic Components
503203018
TRANSISTOR — NSN 5961-01-312-7567
Part Number503203018
ManufacturerGraphtec America, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-312-7567 (NSN)
Federal Item NameTRANSISTOR
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
MaterialCERAMIC ENCLOSURE
Current Rating5.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Terminals3 UNINSULATED WIRE LEAD
Mounting MethodTERMINAL
Overall Length15.5 MILLIMETERS MAXIMUM
Overall Width10.6 MILLIMETERS MAXIMUM
Overall Height1.8 MILLIMETERS MAXIMUM
Voltage Rating In Volts Per Charac100.0 NOMINAL BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN
Internal ConfigurationJUNCTION CONTACT-DARLINGTON CONNECTED
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 503203018 available?
We can source 503203018 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 503203018 by Graphtec America, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 503203018 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 503203018?
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 503203018?
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.