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Vishay SMAJ50AHM3AH Surface Mount Transient Voltage Suppressor

This surface mount transient voltage suppressor offers high peak pulse power of 400 W and fast response time, ideal for protecting sensitive electronics against voltage transients. It features a compact SMA (DO-214AC) package, RoHS compliance, and is available in uni-directional and bi-directional models. Suitable for automotive, industrial, and telecommunication applications, it ensures reliable operation with excellent clamping capabilities, low incremental surge resistance, and meets safety standards including UL 94 V-0 flammability rating. The device withstands operating temperatures from -55°C to +150°C and is qualified for AEC-Q101 automotive requirements.

Authorized Distributors
Source:Newark
Part No:SMAJ5.0AHM3_A/H
Stock:3628
Inv Date:06-09-2026
Price: Unit price: $0.651
Buy/RFQ:
Source:DigiKey
Part No:SMAJ5.0AHM3_A/H
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.19478
Buy/RFQ:

Vishay SMAJ50AHM3AH Surface Mount Transient Voltage Suppressor Specifications:

  • Peak pulse power: 400 W (10/1000 us waveform)
  • Maximum junction temperature: +150°C
  • Operating temperature range: -55°C to +150°C
  • Package: SMA (DO-214AC), compact surface-mount design
  • Polarity: Uni-directional and bi-directional versions available
  • Thermal resistance junction to ambient: 120°C/W
  • Thermal resistance junction to lead: 30°C/W
  • Material: Glass passivated chip junction, RoHS compliant
  • Mounting: Solderable leads, compliant with J-STD-002 and JESD 22-B102
  • Vishay’s transient suppressors designed to safeguard ICs, MOSFETs, sensors, and signal lines from inductive load switching transients

Buy the VISHAY Series Transzorb SMA: SMAJ50AHM3AH

Purchase the Vishay SMAJ50AHM3AH transient voltage suppressor online today and ensure your sensitive electronics are protected against voltage surges. With a peak pulse power of 400 W, this compact device in SMA package offers rapid response times, high reliability, and compliance with safety standards like UL 94 V-0. Its robust design makes it ideal for automotive, industrial, and telecommunication applications. Easy to mount with solderable leads, it guarantees dependable operation across a wide temperature range from -55°C to +150°C, providing durable protection and peace of mind for your electronic systems.

Get Vishay SMAJ50AHM3AH today—built for precision and long-lasting durability in sensitive electronic protection.

Frequently Asked Questions

Where can I buy Vishay SMAJ50AHM3AH?

You can click on the BUY or RFQ button to purchase SMAJ50AHM3AH from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part SMAJ50AHM3AH?

You can download the SMAJ50AHM3AH datasheet or visit the Vishay website for support.

Who is the manufacturer of SMAJ50AHM3AH?

Vishay

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