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STMICROELECTRONICS SM15T7V5CAY Automotive Surge Protector

The SM15TY Transil series is designed for automotive circuit protection against surges and electrostatic discharges, complying with ISO 7637-2 and ISO 10605 standards. Featuring planar technology, it ensures low leakage current, high junction temperature stability, and reliability over time. Packaged in JEDEC DO-214AB SMC footprint, these unidirectional and bidirectional devices offer peak pulse power dissipation up to 1500 W, withstanding high surge voltages. Qualified under AEC-Q101, they meet environmental and safety standards, making them ideal for sensitive automotive electronics requiring robust surge suppression and electrostatic discharge protection.

Authorized Distributors
Source:Newark
Part No:SM15T7V5CAY
Stock:787
Inv Date:06-11-2026
Price: Unit price: $1.13
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Source:DigiKey
Part No:SM15T7V5CAY
Stock:2244
Inv Date:06-11-2026
Price: Unit price: $1.77
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Part No:SM15T7V5CAY
Stock:1948
Inv Date:06-12-2026
Price: Unit price: $1.11
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Part No:SM15T7V5CAY
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.38
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STMICROELECTRONICS SM15T7V5CAY Automotive Surge Protector Specifications:

  • Peak pulse power: 1500 W (10/1000 ps)
  • Peak pulse power at Timax: 1250 W
  • Stand-off voltage range: 5.8 V to 70 V
  • Operating junction temperature max: 150°C
  • Storage temperature: -65°C to +150°C
  • Maximum lead soldering temperature: 260°C for 10 s
  • Package: JEDEC DO-214AB SMC footprint
  • Flammability: UL 94V-0
  • Compliance: ISO 10605, ISO 7637-2, IEC 61000-4-2
  • Unidirectional and bidirectional types available
  • Resin rating: UL 94 VO
  • Solder plated terminals
  • AEC-Q101 qualified

Buy the Buy STMicroelectronics Automotive 1500 W Transil Part Number SM15T7V5CAY Online

Secure your automotive electronics with the STMicroelectronics SM15T7V5CAY surge and ESD protection device. Offering 1500 W peak pulse power in a compact SMC package, it provides reliable protection against high-voltage surges and electrostatic discharges. Suitable for unidirectional and bidirectional applications, it ensures compliance with critical standards like ISO 7637-2 and ISO 10605. Designed for high temperature and environmental resilience, this device is ideal for automotive systems requiring durable, safety-certified surge suppression. Purchase online today for dependable automotive circuit safety.

Order your STMicroelectronics SeriesSM15T7V5CAY automotive surge protector today and ensure your electronic circuits are safeguarded from high-voltage surges with reliable, qualified performance.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS SM15T7V5CAY?

You can click on the BUY or RFQ button to purchase SM15T7V5CAY from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part SM15T7V5CAY?

You can download the SM15T7V5CAY datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of SM15T7V5CAY?

STMICROELECTRONICS

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