International Rectifier · Electronic Components
AUIRF3315S
MOSFET 150V, 21A, 82 mOhm Automotive MOSFET
Part NumberAUIRF3315S
ManufacturerInternational Rectifier
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-705-3461 (NSN)
Federal Item NameTRANSISTOR
Current Rating21.0 AMPERES MAXIMUM DRAIN CURRENT
Terminals3 TAB, SOLDER LUG
Overall Length4.06 MILLIMETERS MINIMUM
Overall Width0.38 MILLIMETERS MINIMUM
Features ProvidedROHS DIRECTIVE COMPLIANCE
Voltage Rating In Volts Per Charac150.0 MINIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE
Semiconductor MaterialSILICON
Maximum Operating Temp Per Measure175.0 CELSIUS AMBIENT AIR
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 AUIRF3315S available?
We can source AUIRF3315S 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 AUIRF3315S by International Rectifier obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AUIRF3315S 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 AUIRF3315S?
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 AUIRF3315S?
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.