Solitron Devices · Electronic Components
42SE193
TRANSISTOR — NSN 5961-00-110-5651
Part Number42SE193
ManufacturerSolitron Devices
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-00-110-5651 (NSN)
Federal Item NameTRANSISTOR
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Current Rating3.50 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 3.50 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 2.00 AMPERES MAXIMUM BASE
Terminals2 PIN AND 2 PIN AND 1 CASE1 CASE
Mounting MethodUNTHREADED HOLE(S)
Overall Length1.573 INCHES MAXIMUM1.573 INCHES MAXIMUM
Overall Width1.050 INCHES MAXIMUM1.050 INCHES MAXIMUM
Overall Height0.450 INCHES MAXIMUM0.450 INCHES MAXIMUM
Semiconductor MaterialSILICONSILICON
Maximum Operating Temp Per Measure200.0 CELSIUS JUNCTION200.0 CELSIUS JUNCTION
Internal ConfigurationJUNCTION CONTACTJUNCTION CONTACT
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 42SE193 available?
We can source 42SE193 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 42SE193 by Solitron Devices obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 42SE193 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 42SE193?
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 42SE193?
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.