Manufacturer Part Number
SM6T30AY
Manufacturer
STMicroelectronics
Introduction
Transient Voltage Suppressors Diode for voltage spike protection
Product Features and Performance
Unidirectional Zener diode
Peak power dissipation: 600W
Peak pulse current: 75A (8/20µs)
Single protection channel
Low leakage current
Fast response time
Product Advantages
AEC-Q101 qualified for automotive applications
High reliability and stability over temperature
Occupies less PCB space due to SMB package
Enhanced surge capability
Key Technical Parameters
Reverse Standoff Voltage: 25.6V
Breakdown Voltage (Min): 28.5V
Clamping Voltage (Max) @ Ipp: 53.5V
Operating Temperature Range: -55°C to 150°C
Quality and Safety Features
Compliant with ISO 7637-2 and ISO 16750-2 surge specifications
AEC-Q101 qualified indicating robustness for automotive applications
Compatibility
Compatible with Surface Mount soldering techniques
Suitable for use with circuits requiring DO-214AA package electronics
Application Areas
Automotive electronics
Industrial equipment
Data line and power line protection
Consumer electronics
Product Lifecycle
Product status is active
Part of SM6TY series ensuring long-term availability
Several Key Reasons to Choose This Product
High transient power handling in a compact package
Comprehensive operating temperature suited for harsh environments
Meets strict automotive industry standards
Protection for sensitive electronics against voltage spikes
Reliable performance backed by STMicroelectronics reputation
Available in Tape & Reel packaging for automated assembly processes