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STMICROELECTRONICS SM15T68AY Automotive Transil

The SM15TY Transil series provides automotive-grade transient voltage suppression for sensitive circuits, protecting against ISO 7637-2 surges and electrostatic discharges. With planar technology, it features low leakage current, high junction temperature stability, and is available in SMC packages compliant with IPC 7531 standards. Suitable for automotive and industrial applications, it offers peak pulse power dissipation up to 1500 W, high stand-off voltage from 5.8 V to 70 V, and conforms to UL 94VO flammability standards, ensuring reliability and environmental safety.

Authorized Distributors
Source:Newark
Part No:SM15T68AY
Stock:1825
Inv Date:06-11-2026
Price: Unit price: $1.15
Buy/RFQ:
Source:DigiKey
Part No:SM15T68AY
Stock:7818
Inv Date:06-11-2026
Price: Unit price: $1.7
Buy/RFQ:
Part No:SM15T68AY
Stock:7425
Inv Date:06-12-2026
Price: Unit price: $1.08
Buy/RFQ:

STMICROELECTRONICS SM15T68AY Automotive Transil Specifications:

  • Package: SMC (JEDEC DO-214AB)
  • Peak pulse power: 1500 W (10/1000 ps), 10 kW (8/20 us)
  • Stand-off voltage: 5.8 V to 70 V
  • Operating junction temperature: -40°C to +150°C
  • Storage temperature: -65°C to +150°C
  • Maximum lead soldering temperature: 260°C for 10 seconds
  • Flammability: UL 94 VO
  • Compliance: AEC-Q101, ISO 10605, ISO 7637-2
  • Dimensions (approximate): Length 3.20 mm, Width 2.45 mm, Height 1.50 mm
  • Polarity: Band indicates cathode for unidirectional types
  • Material: Epoxy resin, RoHS compliant

Buy the STMicroelectronics SM15T68AY – Reliable Transil for Industrial Applications

Enhance your circuit protection with the reliable Automotive Transil designed for high surge power dissipation up to 1500 W. Available in SMC package, it ensures low leakage current, wide stand-off voltage range, and robust thermal stability, making it ideal for automotive and industrial environments. With UL 94VO rating and compliance for automotive standards, this component provides excellent electrostatic and surge protection, safeguarding sensitive electronics against voltage spikes and electrical hazards, ensuring system longevity and safety.

Buy STMicroelectronics SM15T68AY now and experience unmatched reliability and high surge protection capability in your automotive or industrial circuits.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS SM15T68AY?

You can click on the BUY or RFQ button to purchase SM15T68AY from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part SM15T68AY?

You can download the SM15T68AY datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of SM15T68AY?

STMICROELECTRONICS

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