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STMICROELECTRONICS SM15T22AY automotive surge protector

The SM15TY series is designed to protect automotive circuits from surges and electrostatic discharges, meeting ISO 7637-2 and ISO 10605 standards. Utilizing planar technology, it offers low leakage current and high junction temperature reliability. Packaged in SMC with UL 94 VO-rated resin, it is suitable for high-end automotive applications. Withstanding peak pulse power up to 1500 W, these components are AEC-Q101 qualified and JEDEC registered, providing robust surge protection in a compact form factor. Ideal for sensitive electronic automotive systems requiring high power handling and durability.

Authorized Distributors
Source:Newark
Part No:SM15T22AY
Stock:1982
Inv Date:06-11-2026
Price: Unit price: $1.03
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Source:DigiKey
Part No:SM15T22AY
Stock:579
Inv Date:06-11-2026
Price: Unit price: $1.7
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Part No:SM15T22AY
Stock:2056
Inv Date:06-12-2026
Price: Unit price: $1.04
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Part No:SM15T22AY
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.54
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STMICROELECTRONICS SM15T22AY automotive surge protector Specifications:

  • Peak pulse power: 1500 W (10/1000 ps), 10 kW (8/20 us)
  • Stand-off voltage range: from 5.8 V to 70 V
  • Operating junction temperature: -40°C to +150°C
  • Storage temperature: -65°C to +150°C
  • Maximum lead temperature during soldering: 260°C for 10 seconds
  • Package: SMC (JEDEC DO-214AB) with epoxy UL 94 VO rated
  • Dimensions: A = 1.90-2.45 mm, B = 2.90-3.20 mm, E = 0.15-0.40 mm, D = 5.55-6.25 mm, L = 0.75-1.50 mm
  • Polarity: band indicates cathode for unidirectional devices
  • Compliance: AEC-Q101 qualified, ISO 10605, ISO 7637-2 standards
  • Electrical characteristics include breakdown voltage, clamping voltage, leakage current, and dynamic resistance
  • Application: Automotive surge suppression, electrostatic discharge protection

Buy the Buy STMicroelectronics Automotive 1500 W Transil Part Number SM15T22AY Online

Experience the dependable surge protection with STMicroelectronics' SM15T22AY automotive series, designed for high-performance circuits in vehicles. This component handles peak pulse power up to 1500 W, ensuring susceptibility to electrical surges and static discharges is minimized. Crafted in a compact SMC package, it meets industry standards like ISO 10605 and ISO 7637-2, and is AEC-Q101 qualified for automotive reliability. Protect your automotive electronics effectively with this robust, low leakage current surge diode that guarantees safety and durability under demanding conditions. Purchase online today for quick delivery and secure your vehicle’s sensitive circuits with trusted technology.

Order your STMicroelectronics SeriesSM15T22AY automotive surge protector today and ensure your vehicle's electronic systems are reliably safeguarded against electrical surges and static discharges.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS SM15T22AY?

You can click on the BUY or RFQ button to purchase SM15T22AY from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part SM15T22AY?

You can download the SM15T22AY datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of SM15T22AY?

STMICROELECTRONICS

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