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STMicroelectronics STI33N65M2

STI33N65M2 N-Channel MOSFET, 650V 24A I2PAK

MPNSTI33N65M2
End of Life

STMicroelectronics MDmesh™ M2 series N-Channel MOSFET, STI33N65M2, 650 V Vdss, 24 A continuous drain, 140 mOhm Rds(on) at 10 V, 41.5 nC gate charge, I2PAK through-hole package.

$3.91Ref. price · indicative, final on quote
STMicroelectronics STI33N65M2 datasheet (PDF)
PackagingTO-262-3 Long Leads, I²Pak, TO-262AA
RoHSROHS3 Compliant
SeriesMDmesh™ M2
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

STI33N65M2 specifications
ParameterValue
SeriesMDmesh™ M2
FET typeN-Channel
MountingThrough Hole
Drain to source voltage650 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C24A (Tc)
Power dissipation190W (Tc)
Operating temperature150°C (TJ)
PackageTube
Vgs±25V
TechnologyMOSFET (Metal Oxide)
CaseTO-262-3 Long Leads, I²Pak, TO-262AA
Vgs(th) (Max) @ id4V @ 250µA
Rds on (Max) @ id, vgs140mOhm @ 12A, 10V
Gate charge (Qg) (Max) @ vgs41.5 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds1790 pF @ 100 V

Product details

The STI33N65M2 is an N-channel power MOSFET from STMicroelectronics' MDmesh™ M2 series, rated for 650 V drain-to-source and 24 A continuous drain current at 25 °C case temperature. It comes in a through-hole I2PAK (TO-262) package — the long-lead version that lets you bolt it to a heatsink without worrying about board clearance. The 140 mOhm typical on-resistance at 10 V gate drive keeps conduction losses manageable in a 190 W dissipation budget, and the 41.5 nC gate charge means a standard gate driver can switch it without a lot of dead-time compensation.

Package and mounting — I2PAK field note

The I2PAK (TO-262) package has three leads that go through the board, plus a metal tab that gets screwed to a heatsink.

Frequently asked questions

What is the datasheet for STI33N65M2?

Design engineers need the datasheet to verify electrical specifications and pinout for circuit design.

Where can I buy STI33N65M2?

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What is the price of STI33N65M2?

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Is STI33N65M2 obsolete or still active?

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What is the equivalent of STI33N65M2?

If the part is out of stock or unavailable, engineers and brokers need pin-compatible replacements to avoid redesign.

What is the pinout of STI33N65M2?

Maintenance technicians replacing a failed unit must confirm pinout compatibility to prevent installation errors.