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STMICROELECTRONICS STW88N65M54 Power MOSFET

The STW88N65M5-4 is a high-performance N-channel Power MOSFET designed for high power switching applications like servers, PV inverters, telecom, and battery chargers. Utilizing MDmesh™ M5 technology, it features extremely low on-resistance, high Vds, and excellent switching capabilities for superior efficiency. The TO247-4 package enhances thermal dissipation and ruggedness. It is 100% avalanche tested, ensuring reliability under demanding conditions. Suitable for high voltage, high current, and fast switching environments, this device provides robust performance and easy drive features for demanding electronic systems.

Authorized Distributors
Source:DigiKey
Part No:STW88N65M5-4
Stock:559
Inv Date:06-12-2026
Price: Unit price: $18.31
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Part No:STW88N65M5-4
Stock:166
Inv Date:06-12-2026
Price: Unit price: $16.99
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Part No:STW88N65M5-4
Stock:18
Inv Date:06-12-2026
Price: Unit price: $12.89
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STMICROELECTRONICS STW88N65M54 Power MOSFET Specifications:

  • Vds: 650 V
  • Id: 84 A (at Tc = 25°C), 50.5 A (at Tc = 100°C)
  • Ptot: 450 W
  • Rds(on): 0.024-0.029 Ω
  • Gate-Source Voltage: 425 V
  • Switched current (pulsed): 336 A
  • Gate threshold Voltage: 3-5 V
  • Avalanche energy: 14 uC
  • Storage temperature: -55°C to 150°C
  • Max junction temperature: 150°C
  • Thermal resistance junction-case: 0.28 °C/W
  • Thermal resistance junction-ambient: 50 °C/W
  • Package: TO247-4

Buy the Buy STMicroelectronics Power MOSFET Part Number STW88N65M5-4 Online

Purchase the STW88N65M5-4 Power MOSFET online for your high-power switching projects. With low on-resistance, high voltage rating, and excellent switching performance, this device is ideal for servers, PV inverters, telecom, and large battery chargers. Featuring robust construction, 100% avalanche tested, and a TO247-4 package, it offers reliable operation under extreme conditions. Order now to enhance your electronics with a trusted, durable power component engineered for efficiency and longevity.

Get STMicroelectronics high-power MOSFET STW88N65M5-4 today—designed for high efficiency, reliable switching, and robust performance in demanding applications.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS STW88N65M54?

You can click on the BUY or RFQ button to purchase STW88N65M54 from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part STW88N65M54?

You can download the STW88N65M54 datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of STW88N65M54?

STMICROELECTRONICS

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