Motorola · Uncategorized
2N3904
Bipolar Small Signal NPN Gen Pur SS
Part Number2N3904
ManufacturerMotorola
AvailabilityIn stock — ships fast
Specifications
NSN5961-00-008-0488 (NSN)
Additional NSNs5961-00-892-8706, 5961-01-068-1383
Federal Item NameTRANSISTOR
MaterialPLASTIC ENCLOSURE
Current Rating200.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
Terminals3 UNINSULATED WIRE LEAD
Mounting MethodTERMINAL
Overall Length0.170 INCHES MINIMUM AND 0.210 INCHES MAXIMUM
Overall Diameter0.205 INCHES MAXIMUM
Voltage Rating In Volts Per Charac60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER
Terminal Circle Diameter0.100 INCHES NOMINAL
Internal ConfigurationJUNCTION CONTACT
Internal Junction ConfigurationNPN
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 2N3904 in stock?
Yes — 2N3904 is in our stock database. Request a quote for current pricing and lead time.
Is 2N3904 by Motorola obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2N3904 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 2N3904?
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 2N3904?
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.