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Infineon Technologies SPI11N60C3XKSA1 — Logic ICs
Infineon Technologies

SPI11N60C3XKSA1 CoolMOS N-Ch MOSFET, 650V, 11A, TO-262

MPNSPI11N60C3XKSA1
End of Life

Infineon CoolMOS™ SPI11N60C3XKSA1, N-Channel MOSFET, 650 V Vdss, 11 A Id, 380 mOhm Rds(on) @ 10 V, TO-262-3 through-hole, -55°C to 150°C.

$1.35Ref. price · indicative, final on quote
SPI11N60C3XKSA1 datasheet
PackagingTO-262-3 Long Leads, I²Pak, TO-262AA
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
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Specifications

SPI11N60C3XKSA1 Technical Specifications
ParameterValue
SeriesCoolMOS™
FET typeN-Channel
Mounting typeThrough Hole
Drain to source voltage650 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C11A (Tc)
Power dissipation125W (Tc)
Operating temperature-55°C ~ 150°C (TJ)
PackageBulk
Vgs±20V
TechnologyMOSFET (Metal Oxide)
CaseTO-262-3 Long Leads, I²Pak, TO-262AA
Vgs(th) (Max) @ id3.9V @ 500µA
Rds on (Max) @ id, vgs380mOhm @ 7A, 10V
Gate charge (Qg) (Max) @ vgs60 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds1200 pF @ 25 V

Product details

The SPI11N60C3XKSA1: Gate charge is 60 nC at 10 V, and input capacitance is 1200 pF at 25 V drain-source — both numbers the gate-driver selection and switching-loss estimate depend on. The 125 W power dissipation ceiling at case temperature tells you the thermal management required: a decent heatsink or forced air if you plan to run near the current limit continuously.

Through-hole TO-262 — mounting and thermal path

The SPI11N60C3XKSA1 comes in the PG-TO262-3-1 package, which is the standard TO-262 (I²Pak) with long leads for through-hole mounting. This is the same footprint as the TO-220 but with the tab isolated — no mica washer needed if the heatsink is grounded.

Frequently asked questions

Can SPI11N60C3XKSA1 replace IRFP460?

The IRFP460 is a 500 V, 20 A N-channel MOSFET in a TO-247 package. The SPI11N60C3XKSA1 is a 650 V, 11 A part in a TO-262 package. The voltage rating is higher, but the current rating is lower and the package differs. It is not a direct pin-compatible drop-in replacement; the TO-262 footprint is similar to TO-220 but with a different lead form. Check the pinout and thermal interface before substituting.