Fairchild Semiconductor · Electronic Components
J111
IC SWITCH N-CHAN 35V 50MA TO-92
Part NumberJ111
ManufacturerFairchild Semiconductor
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-291-6901 (NSN)
Federal Item NameTRANSISTOR
MaterialPLASTIC ENCLOSURE
Terminals3 UNINSULATED WIRE LEAD
Mounting MethodTERMINAL
Overall Length0.190 INCHES NOMINAL
Overall Width0.145 INCHES NOMINAL
Overall Height0.670 INCHES MINIMUM
Maximum Operating Temp Per Measure135.0 CELSIUS AMBIENT AIR
Voltage Rating In Volts Per Charac35.0 MINIMUM FORWARD GATE TO SOURCE BREAKDOWN VOLTAGE
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 J111 available?
We can source J111 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 J111 by Fairchild Semiconductor obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If J111 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 J111?
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 J111?
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.