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STMICROELECTRONICS SM4T39CAY Automotive Surge Protector
The automotive 400 W Transil series provides robust surge protection for sensitive circuits against electrical hazards such as ISO 7637-2 surges and electrostatic discharges according to ISO 10605. Featuring planar technology, these devices offer low leakage current, high junction temperature tolerance, and compact JEDEC SMA packaging. Operational over -55°C to +150°C and withstands peak pulse powers up to 400 W (10/1000 µs) and 2.3 kW (8/20 µs). Suitable for automotive and high-end electronic applications requiring reliable transient suppression with high power capability and regulatory compliance.
STMICROELECTRONICS SM4T39CAY Automotive Surge Protector Specifications:
- Peak pulse power: 400 W (10/1000 µs), 2.3 kW (8/20 µs)
- Stand-off voltage range: 5 V to 70 V
- Operating junction temperature: -55°C to +150°C
- Storage temperature: -65°C to +150°C
- Maximum lead soldering temperature: 260°C for 10 seconds
- Package: JEDEC registered SMA (JEDEC DO-214AB)
- Leakage current: 0.2 pA at 25°C, 1 pA at 85°C
- UL 94V-0 flame rating, RoHS compliant
- Unidirectional and bidirectional types available
- Certified for automotive applications (AEC-Q101)
Buy the STMicroelectronics Series Automotive Surge Protector: SM4T39CAY
Enhance your automotive electronic system's reliability by ordering the STMicroelectronics SM4T39CAY. This 400 W surge protector offers high pulse power and low leakage current, ensuring protection against electrical surges, electrostatic discharges, and ISO 7637-2 transients. Packaged in a JEDEC SMA footprint, it complies with UL 94V-0 flame rating and ISO standards, making it ideal for automakers seeking durable and regulatory-compliant circuit protection solutions. Purchase online today for fast delivery and optimal surge suppression performance.
Buy STMicroelectronics SM4T39CAY now and experience unmatched reliability and performance in automotive transient suppression.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS SM4T39CAY?
You can click on the BUY or RFQ button to purchase SM4T39CAY from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part SM4T39CAY?
You can download the SM4T39CAY datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of SM4T39CAY?
STMICROELECTRONICS