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Infineon Technologies IKA08N65H5XKSA1

Infineon IKA08N65H5XKSA1 IGBT, 650V 10.8A TO-220-3

MPNIKA08N65H5XKSA1
End of Life

Infineon TrenchStop IGBT, IKA08N65H5XKSA1, 650 V Vce, 10.8 A Ic, 22 nC gate charge, 70/30 µJ switching energy, TO-220-3 Full Pack, -40°C to 175°C junction.

$2.24Ref. price · indicative, final on quote
Infineon Technologies IKA08N65H5XKSA1 datasheet (PDF)
PackagingTO-220-3 Full Pack
RoHSROHS3 Compliant
SeriesTrenchStop®
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

IKA08N65H5XKSA1 specifications
ParameterValue
SeriesTrenchStop®
Input typeStandard
MountingThrough Hole
Voltage - collector emitter breakdown650 V
Current - collector (Ic)10.8 A
Current - collector pulsed24 A
Power - max31.2 W
Operating temperature-40°C ~ 175°C (TJ)
PackageTube
Gate charge22 nC
CaseTO-220-3 Full Pack
Test condition400V, 4A, 48Ohm, 15V
Switching energy70µJ (on), 30µJ (off)
Td (on/off) @ 25°C11ns/115ns
Vce(on) (Max) @ vge, ic2.1V @ 15V, 8A
Reverse recovery time40 ns

Product details

The Infineon IKA08N65H5XKSA1 is a 650 V, 10.8 A TrenchStop IGBT in a TO-220-3 Full Pack package. It is designed for hard-switching applications such as motor drives, power factor correction (PFC) circuits, and industrial power supplies where low conduction and switching losses are needed.

Thermal and ruggedness considerations

Maximum power dissipation is 31.2 W — you will need a heatsink for any continuous load above a few amps. The pulsed collector current rating of 24 A gives headroom for inrush or short-circuit events. Reverse recovery time of the body diode is 40 ns, which is fast enough for most hard-switching topologies without needing an external fast-recovery diode across the IGBT.

No end-of-life notice has been issued, so it is safe to qualify into new production.

Frequently asked questions

What is the gate charge of the IKA08N65H5XKSA1?

Gate charge is 22 nC.

What is the equivalent or replacement for the IKA08N65H5XKSA1?

The IHW30N120R5XKSA1 is a higher-voltage (1200 V), higher-current (30 A) TrenchStop IGBT in the same TO-220-3 Full Pack, but it is not a pin-to-pin functional replacement — it targets a different power tier. For a same-voltage-class replacement, check the Infineon TrenchStop 650 V family in the same package.