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STMICROELECTRONICS STL2N80K5 High-Voltage Power MOSFET

The STL2N80K5 is a high-voltage N-channel Power MOSFET designed using MDmesh™ K5 technology, which offers ultra-low Rds(on) and gate charge for efficient power switching. Suitable for high-density power applications, this device features a voltage rate of 800 V, a continuous drain current of 1.5 A at 25°C, and is packaged in a PowerFLAT™ 5x6 VHV package. Its proprietary structure ensures superior performance, avalanche testing, and integrated Zener diodes for enhanced ESD protection, making it ideal for switching and industrial power circuits.

Authorized Distributors
Source:DigiKey
Part No:STL2N80K5
Stock:3000
Inv Date:06-11-2026
Price: Unit price: $0.47301
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Part No:STL2N80K5
Stock:5353
Inv Date:06-12-2026
Price: Unit price: $1.65
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Part No:STL2N80K5
Stock:3000
Inv Date:06-11-2026
Price: Unit price: $0.56
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Part No:STL2N80K5
Stock:42
Inv Date:06-12-2026
Price: N/A
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STMICROELECTRONICS STL2N80K5 High-Voltage Power MOSFET Specifications:

  • Maximum drain-source voltage: 800 V
  • Continuous drain current at 25°C: 1.5 A
  • Gate-source voltage: +30 V
  • Gate threshold voltage: 3-5 V
  • Maximum total dissipation: 33 W
  • Thermal resistance junction-case: 37 °C/W
  • Thermal resistance junction-ambient: 59 °C/W
  • Turn-on delay time: 8 ns
  • Turn-off delay time: 19 ns
  • Fall time: 32 ns
  • Input capacitance: 105 pF
  • Output capacitance: 8 pF
  • Reverse recovery time: 255 ns
  • Reverse recovery charge: 1.45 μC
  • Package: PowerFLAT™ 5x6 VHV
  • Designed for switching applications

Buy the Buy STMicroelectronics STL2N80K5 Part Number STL2N80K5 Online

Purchase the STMicroelectronics STL2N80K5 online today and enjoy fast shipping and competitive pricing. This high-voltage N-channel MOSFET ensures superior efficiency with ultra-low Rds(on) and gate charge. Suitable for switching applications in power supplies, industrial equipment, and high-density power circuits, it features a robust 800 V blocking voltage and integrated ESD protection. The PowerFLAT™ package allows for easy mounting and heat dissipation. Trust ST's quality for your demanding power management needs and elevate your project performance with this reliable component.

Order your STMicroelectronics STL2N80K5 high-voltage Power MOSFET today and enhance your power switching projects with reliable, efficient, and compact solutions.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS STL2N80K5?

You can click on the BUY or RFQ button to purchase STL2N80K5 from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part STL2N80K5?

You can download the STL2N80K5 datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of STL2N80K5?

STMICROELECTRONICS

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