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Vishay SMC3K70CAM357 Transient Voltage Suppressor

The SMC3K70CAM357 is a high-performance bidirectional transient voltage suppressor designed for sensitive electronics protection. It offers peak pulse power dissipation of 3000 W with a swift response time, ideal for safeguarding ICs, MOSFETs, and signal lines in industrial, automotive, and communication systems. Encased in a robust SMC (DO-214AB) package with matte tin-plated terminals, this device meets RoHS and AEC-Q101 standards, ensuring reliability under harsh conditions. Its wide voltage range from 66.7 V to 73.7 V makes it suitable for various transient suppression applications requiring fast, efficient clamping of voltage surges.

Authorized Distributors
Source:DigiKey
Part No:SMC3K70CA-M3/57
Stock:1463
Inv Date:06-10-2026
Price: Unit price: $3.59
Buy/RFQ:
Part No:SMC3K70CA-M3/57
Stock:1612
Inv Date:06-11-2026
Price: Unit price: $3.32
Buy/RFQ:

Vishay SMC3K70CAM357 Transient Voltage Suppressor Specifications:

  • Peak pulse power dissipation: 3000 W with 10/1000 us waveform
  • Operating junction and storage temperature: -55°C to +150°C
  • Package: SMC (DO-214AB)
  • Terminal material: matte tin-plated leads, solderable per J-STD-002
  • Polarity: bidirectional (no marking on types)
  • Maximum peak pulse current: specified in datasheet
  • Maximum recurring peak pulse power: 3000 W
  • Peak voltage: 66.7 V to 73.7 V for model SMC3K70CA
  • RoHS and halogen free compliant
  • Meets AEC-Q101 qualification standards

Buy the VISHAY SMC3K70CA – Reliable Transient Voltage Suppressor for Industrial Applications

Protect your sensitive electronics with the VISHAY SMC3K70CA transient voltage suppressor. Designed for fast response and high peak pulse power of 3000 W, it offers reliable surge suppression for automotive, industrial, and communication systems. Encased in a durable SMC (DO-214AB) package, with RoHS and AEC-Q101 compliance, it ensures stability and safety under extreme conditions. Easy to mount, with tin-plated terminals, this device provides a robust solution for safeguarding your electronic devices from voltage transients and surges effectively. Order online today for quick delivery and trusted performance.

Order your VISHAY SeriesS M C3K70CA today and give your electronics the dependable surge protection they deserve in demanding industrial environments.

Frequently Asked Questions

Where can I buy Vishay SMC3K70CAM357?

You can click on the BUY or RFQ button to purchase SMC3K70CAM357 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part SMC3K70CAM357?

You can download the SMC3K70CAM357 datasheet or visit the Vishay website for support.

Who is the manufacturer of SMC3K70CAM357?

Vishay

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