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STMICROELECTRONICS STF12N65M2 High-Voltage Power MOSFET

This N-channel Power MOSFET is developed using ST's MDmesh M2 technology, offering low on-resistance and optimized switching for high-efficiency converters. With a voltage rating of 650 V and a maximum continuous drain current of 8A, it features extremely low gate charge, excellent output capacitance, and is 100% avalanche tested. Suitable for switching applications, the TO-220FP package ensures reliable performance in demanding environments, making it ideal for high-power switching and inverter circuits.

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Source:Newark
Part No:STF12N65M2
Stock:1096
Inv Date:06-11-2026
Price: Unit price: $2.62
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Source:DigiKey
Part No:STF12N65M2
Stock:257
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Part No:STF12N65M2
Stock:1048
Inv Date:06-12-2026
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Part No:STF12N65M2
Stock:0
Inv Date:06-11-2026
Price: Unit price: $6.63
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Part No:STF12N65M2
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.895
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STMICROELECTRONICS STF12N65M2 High-Voltage Power MOSFET Specifications:

  • Ves (Gate-source voltage): +25 V
  • Drain current: 8 A (at 25°C), 5 A (at 100°C), pulsed 32 A
  • Drain-source breakdown voltage: 650 V
  • Static drain-source on-resistance: 0.42 Ω (typical)
  • Input capacitance (Ciss): 535 pF
  • Output capacitance (Coss): 144 pF
  • Reverse transfer capacitance (Crss): 13 pF
  • Total gate charge (Qg): 16.7 nC
  • Switching times: rise time approx. 34 ns, fall time approx. 9 ns
  • Package: TO-220FP
  • Maximum power dissipation: 25 W
  • Temperature range: -55°C to 150°C
  • Thermal resistance junction-case: 5°C/W
  • Avalanche energy: 250 mJ
  • Insulation withstand voltage: 25 kV RMS

Buy the STMicroelectronics Series M2 Switching: STF12N65M2

Purchase the STMicroelectronics STF12N65M2 today for reliable high-voltage switching in power supplies and inverter circuits. Designed with low gate charge and excellent output capacitance, this N-channel MOSFET ensures high efficiency and robust performance. Suitable for demanding applications requiring up to 650 V, in a compact TO-220FP package, it provides optimal thermal performance with a maximum power dissipation of 25 W. Whether designing industrial equipment or high-power converters, this device offers the durability and efficiency necessary for success. Order now for immediate availability and fast delivery!

Get STMicroelectronics STF12N65M2 today—built for high-voltage switching and low on-resistance in demanding power conversion applications.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS STF12N65M2?

You can click on the BUY or RFQ button to purchase STF12N65M2 from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part STF12N65M2?

You can download the STF12N65M2 datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of STF12N65M2?

STMICROELECTRONICS

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