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STMICROELECTRONICS SM15T47AY Automotive Surge Protector
The SM15TY series encompasses unidirectional and bidirectional Transil surge protection diodes designed for automotive applications. Featuring planar technology, these devices provide high peak pulse power dissipation of up to 1500 W (10/1000 ps) and high junction temperature operation at 150°C. They effectively protect sensitive circuits against electrostatic discharges and ISO 7637-2 surges, with low leakage currents and compliance with UL 94 V-0 safety standards. Packaged in compact SMC footprints, these components are AEC-Q101 qualified for robust automotive reliability and environmental resilience.
STMICROELECTRONICS SM15T47AY Automotive Surge Protector Specifications:
- Peak pulse power: 1500 W (10/1000 ps), 10 kW (8/20 us)
- Stand-off voltage range: 5.8 V to 70 V
- Operating junction temperature max: 150 °C
- Storage temperature range: -65°C to +150°C
- Maximum lead temperature: 260 °C for 10 seconds
- Package: SMC footprint, JEDEC DO-214AB
- UL 94 V-0 flammability rating
- Bidirectional and unidirectional types available
- Certified by AEC-Q101, meets ISO 10605 and ISO 7637-2 standards
- Low leakage current: 0.2 pA at 25°C, 1 pA at 85°C
- Maximum clamping voltage: 30 V at 30 kV contact discharge
- Peak pulse power dissipation: 1500 W, Junction capacitance varies with voltage
- Polarity indicated by band for unidirectional models
- Size dimensions: length approx. 1.90 to 2.45 mm, width approx. 2.90 to 3.20 mm, thickness approx. 0.15 to 0.40 mm
- RoHS compliant, environmentally friendly packaging
Buy the STMicroelectronics Series SM15TY Automotive Surge Protection: SM15T47AY
Enhance your automotive electronics' safety with the STMicroelectronics SM15T47AY surge protection diode. Designed for high power and low leakage, it safeguards sensitive circuits from voltage surges and electrostatic discharges. Its compact SMC package ensures easy integration into automotive modules, while compliance with industry standards guarantees reliability. Suitable for both unidirectional and bidirectional applications, this component offers high junction temperature operation up to 150°C and robust environmental resistance. Purchase the SM15T47AY online now for dependable, long-lasting surge suppression in automotive systems.
Get STMicroelectronics SM15T47AY today—built for automotive surge protection, high pulse power, and reliable electrostatic discharge safeguard.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS SM15T47AY?
You can click on the BUY or RFQ button to purchase SM15T47AY from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part SM15T47AY?
You can download the SM15T47AY datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of SM15T47AY?
STMICROELECTRONICS