Power Designs Inc. · Electronic Components
FS1027
TRANSISTOR — NSN 5961-00-732-9123
Part NumberFS1027
ManufacturerPower Designs Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-00-732-9123 (NSN)
Federal Item NameTRANSISTOR
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Current Rating150.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
Terminals3 UNINSULATED WIRE LEAD
Mounting MethodTERMINAL
Overall Length0.200 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
Overall Diameter0.290 INCHES MINIMUM AND 0.370 INCHES MAXIMUM
Internal ConfigurationJUNCTION CONTACT
Special FeaturesJUNCTION PATTERN ARRANGEMENT: PNP
Power Rating Per Characteristic3.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Terminal Length1.500 INCHES MINIMUM
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 FS1027 available?
We can source FS1027 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 FS1027 by Power Designs Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FS1027 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 FS1027?
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 FS1027?
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.