Infineon Technologies · Electronic Components
IPD50R399CP
MOSFET N-CH 550V 9A TO-252
Part NumberIPD50R399CP
ManufacturerInfineon Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-706-1072 (NSN)
Federal Item NameTRANSISTOR
Current Rating9.0 AMPERES MAXIMUM DRAIN CURRENT
Terminals3 PIN
Mounting MethodTERMINAL
Overall Length9.40 MILLIMETERS MINIMUM AND 10.48 MILLIMETERS MAXIMUM
Overall Width6.35 MILLIMETERS MINIMUM AND 6.73 MILLIMETERS MAXIMUM
Overall Height2.16 MILLIMETERS MINIMUM AND 2.41 MILLIMETERS MAXIMUM
Features ProvidedROHS DIRECTIVE COMPLIANCE AND HIGH POWER
Internal Junction ConfigurationNPN
Voltage Rating In Volts Per Charac550.0 MAXIMUM DRAIN TO SOURCE VOLTAGE
Terminal Length1.18 MILLIMETERS MINIMUM AND 1.78 MILLIMETERS MAXIMUM
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 IPD50R399CP available?
We can source IPD50R399CP 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 IPD50R399CP by Infineon Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If IPD50R399CP 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 IPD50R399CP?
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 IPD50R399CP?
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.