Gilbert Engineering Co. Inc./Incon Sub Of Transitron Electro · Electronic Components
TM125
SEMICONDUCTOR DEVICE,DIODE — NSN 5961-00-901-2300
Part NumberTM125
ManufacturerGilbert Engineering Co. Inc./Incon Sub Of Transitron Electro
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-00-901-2300 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
MaterialCERAMIC ENCLOSURE; SILICON SEMICONDUCTOR
Current Rating1.25 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Terminals2 TAB, SOLDER LUG
Mounting MethodTERMINAL
Overall Length0.594 INCHES MAXIMUM
Overall Diameter0.391 INCHES MAXIMUM
Terminal Length1.750 INCHES NOMINAL
Voltage Rating In Volts Per Charac1200.0 MAXIMUM REVERSE VOLTAGE, PEAK
Features ProvidedHERMETICALLY SEALED CASE
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 TM125 available?
We can source TM125 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 TM125 by Gilbert Engineering Co. Inc./Incon Sub Of Transitron Electro obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TM125 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 TM125?
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 TM125?
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.