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Vishay VS30TPS12M3 High Voltage SCR

The high-voltage silicon controlled rectifier series offers reliable medium-power switching and phase control in applications such as motor control, UPS, welding, and battery charge. Built with glass passivation technology, these SCRs operate efficiently up to 125°C junction temperature. They feature voltage ratings of 800 V or 1200 V, and current ratings of 20 A, 30 A. Designed for robustness and JEDEC qualification, they are suitable for soft-start rectification, AC switching, and industrial automation, ensuring durable performance in demanding environments.

Authorized Distributors
Source:Newark
Part No:VS-30TPS12-M3
Stock:2139
Inv Date:06-09-2026
Price: Unit price: $7.65
Buy/RFQ:
Source:DigiKey
Part No:VS-30TPS12-M3
Stock:578
Inv Date:06-09-2026
Price: Unit price: $6.71
Buy/RFQ:
Part No:VS-30TPS12-M3
Stock:3596
Inv Date:06-10-2026
Price: Unit price: $6.71
Buy/RFQ:
Source:Arrow EU
Part No:VS-30TPS12-M3
Stock:200
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

Vishay VS30TPS12M3 High Voltage SCR Specifications:

  • Package: TO-247AC
  • Maximum junction and storage temperature: -40 to 125 °C
  • Maximum thermal resistance junction-to-case: 0.8 °C/W
  • Maximum thermal resistance junction-to-ambient: 40 °C/W
  • Maximum continuous on-state current: 20 A
  • Maximum RMS on-state current: 30 A
  • Peak surge current (non-repetitive): 300 A
  • Off-state voltage: 800 V or 1200 V depending on model
  • Repetitive peak voltage: 900 V or 1300 V depending on model
  • Vim (on-state voltage): 1.3 V at 20 A
  • Gate trigger current: 45 mA at 25°C, 20 mA at 125°C
  • Gate peak power: 80 W, peak gate current: 15 A
  • Maximum di/dt: 150 A/μs
  • Maximum gate voltage: 10 V
  • Stand-off voltage: 800 V or 1200 V depending on model
  • Thermal resistance junction to case: 0.8 °C/W
  • Device weight: approximately 66 g
  • Mounting torque: 10-12 in-lb
  • Vertical mounting with smooth, greased surface recommended for optimal heat dissipation.

Buy the Vishay Series High Voltage SCR: VS30TPS12M3

Purchase Vishay high-voltage SCRs online today to ensure durable performance in motor control, UPS, welding, and industrial automation. These silicon controlled rectifiers offer voltage ratings of 800 V and 1200 V, with current capacities of 20 A and 30 A respectively. Designed with glass passivation technology, they operate reliably up to 125°C junction temperature. Their robust construction, JEDEC qualification, and RoHS compliance make them ideal for soft-start rectification and AC switching, providing dependable control in demanding environments. Order now to leverage quick delivery and factory-direct prices.

Buy Vishay high-voltage SCR series now and experience unmatched reliability and performance for medium-power switching and industrial applications.

Frequently Asked Questions

Where can I buy Vishay VS30TPS12M3?

You can click on the BUY or RFQ button to purchase VS30TPS12M3 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part VS30TPS12M3?

You can download the VS30TPS12M3 datasheet or visit the Vishay website for support.

Who is the manufacturer of VS30TPS12M3?

Vishay

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