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STMICROELECTRONICS SM6T24AY Automotive Surge Diode

The SM6T24AY Transil series provides automotive-grade surge protection for sensitive circuits, capable of handling peak pulse power up to 600 W and high junction temperatures. It is designed for unidirectional and bidirectional applications, meeting standards such as ISO 10605 and ISO 7637-2. Packaged in SMB footprint with UL 94V-0 flame rating, it offers low leakage current, high reliability, and stability. Ideal for automotive electronics, it safeguards against electrostatic discharges and voltage surges, ensuring long-lasting performance and compatibility with high-end circuits.

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Source:Newark
Part No:SM6T24AY
Stock:6954
Inv Date:06-11-2026
Price: Unit price: $0.879
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Part No:SM6T24AY
Stock:5000
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Price: Unit price: $0.49302
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Part No:SM6T24AY
Stock:624
Inv Date:06-12-2026
Price: Unit price: $1.31
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Part No:SM6T24AY
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.25
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Part No:SM6T24AY
Stock:5000
Inv Date:06-12-2026
Price: N/A
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STMICROELECTRONICS SM6T24AY Automotive Surge Diode Specifications:

  • Peak pulse power: 600 W (10/1000 ps), 4 kW (8/20 us)
  • Stand-off voltage range: 6 V to 70 V
  • Operating Tj max: 150°C
  • Max junction temperature: 150°C
  • Storage temperature: -65°C to 150°C
  • Soldering lead temperature: 260°C for 10s
  • Package: SMB (JEDEC DO-214AA) molded plastic
  • Resin meets UL94, VO
  • Unidirectional and bidirectional types available
  • Compliance: ISO 10605 and ISO 7637-2 surge standards
  • Low leakage current: 0.2 pA at 25°C
  • Peak pulse current: based on pulse duration and waveform
  • AEC-Q101 qualified
  • Polarity indicated by band for unidirectional models
  • Lead plating: Solderable as per MIL-STD-750, Method 2026
  • Dimensions: length approx. 4.05-4.60 mm, width 1.95-2.20 mm, height 1.62-2.45 mm

Buy the STMicroelectronics SM6T24AY – Reliable Surge Protection for Industrial Applications

Purchase the STMicroelectronics SM6T24AY online today. This automotive-grade surge protection diode delivers high peak pulse power capacity, low leakage current, and reliable performance in automotive and industrial applications. Packaged in a compact SMB footprint with UL 94V-0 flame resistance, it ensures safe and efficient protection against voltage surges and electrostatic discharges. Suitable for high-end circuits, the SM6T24AY offers exceptional stability and durability, making it an essential component for your automotive electronics projects. Order now and safeguard your sensitive electronics with confidence.

Get STMicroelectronics SM6T24AY today—built for automotive surge protection and long-lasting durability.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS SM6T24AY?

You can click on the BUY or RFQ button to purchase SM6T24AY from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part SM6T24AY?

You can download the SM6T24AY datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of SM6T24AY?

STMICROELECTRONICS

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