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STMICROELECTRONICS STW50N65DM6 High-Voltage Power MOSFET

The high-voltage N-channel Power MOSFET STW50N65DM6 is designed for demanding switching applications, including high-efficiency bridge topologies and ZVS phase-shift converters. It features a voltage rating of 650 V, very low on-resistance, fast recovery body diode, and high avalanche ruggedness, making it ideal for high-power, high-speed switching. It is provided in a TO-247 package, with specified electrical and thermal characteristics, including low gate charge and high dv/dt ruggedness, ensuring reliable operation in industrial and power conversion systems.

Authorized Distributors
Source:DigiKey
Part No:STW50N65DM6
Stock:0
Inv Date:06-11-2026
Price: Unit price: $9.37
Buy/RFQ:
Part No:STW50N65DM6
Stock:0
Inv Date:06-12-2026
Price: Unit price: $4.42
Buy/RFQ:

STMICROELECTRONICS STW50N65DM6 High-Voltage Power MOSFET Specifications:

  • Voltage Rating: 650 V
  • Drain-Source On-Resistance: 74 mΩ
  • Drain Current (continuous): 33 A at 25°C
  • Pulsed Drain Current: 120 A
  • Power Dissipation: 250 W at 25°C
  • Gate-Source Voltage: ±25 V
  • Storage Temperature Range: -55°C to 150°C
  • Operating Junction Temperature: -55°C to 150°C
  • Thermal Resistance Junction-Case: 0.5 °C/W
  • Thermal Resistance Junction-Ambient: 50 °C/W
  • Reverse Recovery Time: 130 ns
  • Avalanche Current: 9 A
  • Gate Capacitance: 2300 pF
  • Output Capacitance: 165 pF
  • Charge (Gate-Source): 145 nc
  • Package: TO-247

Buy the STMicroelectronics Series DM6 Power MOSFET: STW50N65DM6

Purchase the STW50N65DM6 high-voltage Power MOSFET online today to ensure optimal performance in demanding switching environments. This device offers a 650 V voltage rating, low Rds(on) of 74 milliohms, and a high pulsed current of 120 A, making it suitable for high-power applications. Its fast recovery diode, high avalanche ruggedness, and low gate charge provide excellent switching behavior, reducing energy loss and thermal stress. Available in a TO-247 package, it guarantees durability and ease of integration for high-efficiency power conversion systems.

Buy STMicroelectronics STW50N65DM6 high-voltage MOSFET now and experience unmatched reliability and efficiency in your switching applications.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS STW50N65DM6?

You can click on the BUY or RFQ button to purchase STW50N65DM6 from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part STW50N65DM6?

You can download the STW50N65DM6 datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of STW50N65DM6?

STMICROELECTRONICS

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