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Infineon Technologies IPA60R450E6XKSA1 — Discrete Semiconductors

IPA60R450E6XKSA1 CoolMOS N-Ch MOSFET, 600 V, 450 mOhm

MPNIPA60R450E6XKSA1
Obsolete

Infineon CoolMOS™ IPA60R450E6XKSA1, N-channel 600 V MOSFET, 450 mOhm Rds(on) at 10 V, 9.2 A continuous drain, 28 nC gate charge, TO-220-3 Full Pack, -55 to 150 °C.

$1.7200Ref. price · indicative, final on quote
Infineon Technologies IPA60R450E6XKSA1 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

IPA60R450E6XKSA1 specifications
ParameterValue
SeriesCoolMOS™
FET typeN-Channel
MountingThrough Hole
Drain to source voltage600 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C9.2A (Tc)
Power dissipation30W (Tc)
Operating temperature-55°C ~ 150°C (TJ)
PackageTube
Vgs±20V
TechnologyMOSFET (Metal Oxide)
CaseTO-220-3 Full Pack
Vgs(th) (Max) @ id3.5V @ 280µA
Rds on (Max) @ id, vgs450mOhm @ 3.4A, 10V
Gate charge (Qg) (Max) @ vgs28 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds620 pF @ 100 V

Product details

600 V CoolMOS in a full-pack TO-220

The IPA60R450E6XKSA1: The 28 nC gate charge keeps switching losses manageable in hard-switched topologies like PFC boost stages or flyback converters. This simplifies assembly and improves thermal coupling in designs where the heatsink is at chassis ground potential. Maximum power dissipation is 30 W at case temperature, so a heatsink is required for any significant continuous current.

Any remaining inventory is held by independent distributors and surplus stockists. For a production BOM that currently specifies this part, the options are: (a) buy remaining stock through the independent channel while it lasts, or (b) qualify a replacement. Infineon's CoolMOS CP or P7 series offers pin-compatible 600 V N-channel MOSFETs in the same TO-220 Full Pack footprint, though gate charge and Rds(on) values differ — verify the switching performance against your design's loss budget.

Sourcing the IPA60R450E6XKSA1 today

No minimum order quantity is imposed, but per-unit pricing reflects the scarcity of remaining stock.

Frequently asked questions

What is the replacement for IPA60R450E6XKSA1?

Infineon does not list a direct successor for this specific order code. A functionally similar 600 V N-channel CoolMOS in the same TO-220 Full Pack package from a later series (e.g., CP or P7) can be used, but gate charge and on-resistance differ — check the switching losses against your design.

Where can I buy IPA60R450E6XKSA1 available via RFQ confirmation?

Submit an RFQ for current availability and pricing — stock is limited and quoted per order.