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Vishay SMBJ70CAHM3AH Transient Voltage Suppressor

The SMBJ70CAHM3AH is a high-performance bidirectional Transient Voltage Suppressor (TVS) diode designed for sensitive electronics protection against voltage transients caused by inductive load switching and lightning surges. Featuring a peak pulse power capability of 600 W with a fast response time, it offers reliable clamping characteristics and meets automotive AEC-Q101 standards. Its compact surface-mount SMB package ensures easy automated placement, making it ideal for use in consumer electronics, industrial systems, and telecommunication equipment for enhanced surge suppression.

Authorized Distributors
Source:Newark
Part No:SMBJ7.0CAHM3_A/H
Stock:1
Inv Date:06-10-2026
Price: Unit price: $0.075
Buy/RFQ:
Part No:SMBJ70CAHM3-A/H
Stock:0
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:

Vishay SMBJ70CAHM3AH Transient Voltage Suppressor Specifications:

  • Peak pulse power: 600 W with 10/1000 us waveform
  • Maximum clamping voltage: 92 V at 800 A peak pulse current
  • Maximum reverse stand-off voltage: 70 V to 160 V (varies by model)
  • Peak pulse current: up to 209 A for models like SMBJ70CAHM3AH
  • Response time: Very fast response for surge suppression
  • Operating temperature range: -55°C to +150°C
  • Package: SMB (DO-214AA) surface-mount package with cathode band
  • Terminals: Matte tin plated leads, solderable as per J-STD-002
  • Thermal resistance junction to ambient: 100 °C/W
  • RoHS compliant, halogen-free options available, AEC-Q101 qualified

Buy the Buy Vishay Transient Voltage Suppressor Part Number SMBJ70CAHM3AH Online

Order the Vishay SMBJ70CAHM3AH online today to secure your sensitive electronic systems against voltage transients. This high-performance bidirectional TVS diode offers 600 W peak pulse power, fast response time, and robust surge suppression, making it ideal for protecting ICs, sensors, and communication lines. Its surface-mount SMB package ensures easy automated assembly, while RoHS compliance and automotive qualification guarantee reliability in diverse applications. Optimize your surge protection strategy today with this essential electronic component.

Buy Vishay SMBJ70CAHM3AH transient suppressor now and ensure robust surge protection for sensitive electronics with reliable fast response and high peak power handling.

Frequently Asked Questions

Where can I buy Vishay SMBJ70CAHM3AH?

You can click on the BUY or RFQ button to purchase SMBJ70CAHM3AH from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part SMBJ70CAHM3AH?

You can download the SMBJ70CAHM3AH datasheet or visit the Vishay website for support.

Who is the manufacturer of SMBJ70CAHM3AH?

Vishay

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