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Vishay SM8S24AHE3AI Transient Voltage Suppressor

The SM8S24AHE3AI is a high-reliability, uni-directional transient voltage suppressor designed for automotive and industrial electronics. Featuring high surge capability, low leakage current, and a maximum junction temperature of 175°C, it offers robust protection against voltage transients induced by inductive loads and lighting. Packaged in a DO-218AB case with matte tin plated leads, it complies with RoHS and MSL level 1 standards. Its optimized junction passivation ensures high temperature stability, making it suitable for sensitive electronic applications with demanding reliability requirements.

Authorized Distributors
Source:Newark
Part No:SM8S24AHE3_A/I
Stock:2590
Inv Date:06-09-2026
Price: Unit price: $3.75
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Source:DigiKey
Part No:SM8S24AHE3_A/I
Stock:3533
Inv Date:06-09-2026
Price: Unit price: $5.13
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Part No:SM8S24AHE3_A/I
Stock:1558
Inv Date:06-10-2026
Price: Unit price: $4.58
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Part No:SM8S24AHE3_A/I
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1.49
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Source:Arrow EU
Part No:SM8S24AHE3_A/I
Stock:6750
Inv Date:06-10-2026
Price: N/A
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Part No:SM8S24AHE3_A/I
Stock:40500
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

Vishay SM8S24AHE3AI Transient Voltage Suppressor Specifications:

  • Peak pulse power dissipation: 6600 W (10/1000 μs waveform)
  • Maximum surge current: 700 A
  • Maximum junction temperature: 175 °C
  • Operating temperature range: -55 to 175 °C
  • Package: DO-218AB
  • Polarity: Uni-directional
  • Material: RoHS-compliant, AEC-Q101 qualified
  • Lead material: Matte tin plated, solderable per J-STD-002
  • Thermal resistance junction to case: 0.90 °C/W
  • Flammability: UL 94V-0
  • Maximum reverse leakage current: Low
  • Clamp voltage at 10 A pulse: 17.0 V to 69.4 V depending on model
  • Designed for automotive load dump and transient protection applications

Buy the VISHAY SM8S24AHE3AI – Reliable Transient Voltage Suppressor for Industrial Applications

Secure your electronic systems with the Vishay SM8S24AHE3AI transient voltage suppressor, offering high surge capacity, low leakage, and automotive-grade stability. Perfect for protecting sensitive electronics against voltage transients and load dump conditions, its robust design guarantees dependable performance in industrial and automotive applications. Packaged in a durable DO-218AB case with RoHS compliance, it ensures compliance with environmental standards. Purchase online today for reliable transient suppression that ensures device safety and operational stability in demanding electrical environments.

Get Vishay SM8S24AHE3AI today—built for high surge capability and long-lasting reliability in demanding electronic environments.

Frequently Asked Questions

Where can I buy Vishay SM8S24AHE3AI?

You can click on the BUY or RFQ button to purchase SM8S24AHE3AI from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part SM8S24AHE3AI?

You can download the SM8S24AHE3AI datasheet or visit the Vishay website for support.

Who is the manufacturer of SM8S24AHE3AI?

Vishay

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