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Vishay VSVSKT9112 Power Thyristor Module

The VS-VSKT91/12 is a Generation VII Power Module featuring a standard thyristor designed for high-voltage applications. It is suitable for use in regulated power supplies, lighting circuits, temperature regulation, motor speed control, uninterruptible power supplies (UPS), and battery chargers. This module utilizes an advanced, compact package with an exposed direct bonded copper substrate, ensuring excellent thermal performance and low thermal resistance. It offers high surge capability, ease of mounting on heatsinks, and is qualified for industrial use. Key specifications include a maximum peak gate power of 12W, maximum average gate power of 3W, maximum peak gate current of 3A, and a typical thermal resistance of 0.1°C/W from case to sink. The device is designed to operate reliably in industrial power management, lighting, motor drive and control, and other industrial applications. Note: Due to high market demand, lead times may be extended, and delivery dates may fluctuate; discounts are not applicable.

Authorized Distributors
Source:DigiKey
Part No:VS-VSKT91/12
Stock:18
Inv Date:06-09-2026
Price: Unit price: $48.45
Buy/RFQ:
Part No:VS-VSKT91/12
Stock:19
Inv Date:06-10-2026
Price: Unit price: $48.45
Buy/RFQ:
Part No:VS-VSKT91/12
Stock:0
Inv Date:06-09-2026
Price: Unit price: $43.93
Buy/RFQ:
Part No:VS-VSKT91/12
Stock:0
Inv Date:06-09-2026
Price: Unit price: $48.45
Buy/RFQ:
Part No:VS-VSKT91/12
Stock:0
Inv Date:06-09-2026
Price: Unit price: $31.08
Buy/RFQ:

Vishay VSVSKT9112 Power Thyristor Module Specifications:

  • Maximum peak gate power: 12W
  • Maximum average gate power: 3W
  • Maximum peak gate current: 3A
  • Maximum RMS on-state current: 95A
  • Thermal resistance, case to heat sink: 0.1°C/W
  • Junction operating temperature: -40 to 125°C
  • Case style: JEDEC AAP GEN VII TO-240AA
  • Dimensions in millimeters: length 15.5405, screw size M5 x 0.8, fast-on tab 2.8 x 0.8
  • Built with exposed direct bonded copper substrate for low thermal resistance
  • Maximum blocking voltage: 1600V
  • Repetitive peak reverse voltage: up to 1600V
  • Peak non-repetitive surge current: 1682A at 10ms
  • Gate trigger voltage: 25V at 25°C, 17V at 125°C
  • Operating and storage temperature range: -40 to 125°C

Buy the Buy Vishay Power Thyristor Module Part Number VSVSKT9112 Online

Enhance your industrial power management with the Vishay VSVSKT9112 thyristor module. Featuring an advanced, compact design with exposed bonded copper for superior thermal performance, this module supports high surge capacities and easy heatsink mounting. Suitable for regulated power supplies, lighting, motor speed control, UPS, and battery chargers, it operates reliably within a -40 to 125°C temperature range. With a maximum peak gate power of 12W, and a thermal resistance of just 0.1°C/W, it ensures low energy loss and dependable operation. Purchase online today for fast delivery and professional-grade power switching performance.

Order your Vishay SeriesVSVSKT9112 power thyristor module today and ensure robust performance in high-voltage industrial applications.

Frequently Asked Questions

Where can I buy Vishay VSVSKT9112?

You can click on the BUY or RFQ button to purchase VSVSKT9112 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part VSVSKT9112?

You can download the VSVSKT9112 datasheet or visit the Vishay website for support.

Who is the manufacturer of VSVSKT9112?

Vishay

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