myMectronic
myMectronic

A Premier B2B Part Search

STMICROELECTRONICS SM6T30CAY Automotive Surge Suppressor

The SM6T30CAY Transil series is designed to protect sensitive automotive circuits from electrical surges and electrostatic discharges following ISO 7637-2 and ISO 10605 standards. Featuring planar technology, it offers low leakage current, high junction temperature stability, and a compact SMB package compatible with high-end automotive applications. It handles peak pulse power of 600 W and high power dissipation at Tj max of 515 W, making it reliable for surge suppression, especially in environments with transient voltage spikes. The device’s construction meets UL 94V-0, ensuring safety and durability.

Authorized Distributors
Source:Newark
Part No:SM6T30CAY
Stock:1579
Inv Date:06-11-2026
Price: Unit price: $0.7
Buy/RFQ:
Source:DigiKey
Part No:SM6T30CAY
Stock:12500
Inv Date:06-11-2026
Price: Unit price: $0.25522
Buy/RFQ:
Part No:SM6T30CAY
Stock:8576
Inv Date:06-12-2026
Price: Unit price: $1.01
Buy/RFQ:
Part No:SM6T30CAY
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.28
Buy/RFQ:
Part No:SM6T30CAY
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.119
Buy/RFQ:
Source:Arrow EU
Part No:SM6T30CAY
Stock:695000
Inv Date:06-12-2026
Price: N/A
Buy/RFQ:
Part No:SM6T30CAY
Stock:7500
Inv Date:06-12-2026
Price: N/A
Buy/RFQ:

STMICROELECTRONICS SM6T30CAY Automotive Surge Suppressor Specifications:

  • Peak pulse power: 600 W (10/1000 us), 4kW (8/20 us)
  • Stand-off voltage range: 6 V to 70 V
  • Leakage current: 0.2 uA at 25°C, 1A at 85°C
  • Operating junction temperature: -55°C to 150°C
  • Storage temperature: -65°C to 150°C
  • Maximum lead soldering temperature: 260°C for 10 s
  • Voltage at breakdown: 28.5 V typical at 25°C
  • Clamping voltage: 53.5 V at peak pulse current
  • Package: SMB, halogen-free epoxy meets UL 94V-0, compliant with environmental standards
  • Stand-off voltage: suitable for automotive battery environment, rated for transient surges and electrostatic discharges
  • Standards: ISO 10605, ISO 7637-2, AEC-Q101 qualified

Buy the STMicroelectronics Series SM6TY Automotive Surge Protector: SM6T30CAY

Buy the STMicroelectronics Series SM6T30CAY automotive surge protector online today and enhance your vehicle's electronic safety. This robust device provides excellent surge and ESD protection, with peak pulse power of 600 W and high-temperature stability. Its SMB package is ideal for tight automotive spaces, ensuring durability and reliability in harsh environments. With compliance to ISO standards and UL 94V-0 flame resistance, this device ensures safety, longevity, and high performance for your automotive electronic systems. Secure your order now for fast delivery and peace of mind.

Order your STMicroelectronics Series SM6T30CAY automotive surge protector today and ensure reliable surge and electrostatic discharge protection for your vehicle electronics.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS SM6T30CAY?

You can click on the BUY or RFQ button to purchase SM6T30CAY from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part SM6T30CAY?

You can download the SM6T30CAY datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of SM6T30CAY?

STMICROELECTRONICS

STMICROELECTRONICS Part List

Browse and search other STMICROELECTRONICS parts, locate datasheets and stock

Sponsored by