Manufacturer Part Number
SMCJ75A-E3/57T
Manufacturer
Vishay
Introduction
The SMCJ75A-E3/57T is a TVS diode from Vishay's TransZorb® series, designed to protect electronic circuits from voltage transients induced by lightning and other transient voltage events.
Product Features and Performance
Zener type transient voltage suppressor
Unidirectional protection
Designed for surface mount applications
Operating temperature range from -55°C to +150°C
Capable of handling 1500W peak pulse power for 10/1000µs waveform
Product Advantages
High surge capability up to 12.4A
Tight clamping voltage for enhanced protection
Available in Tape & Reel for automated assembly processes
Low incremental surge resistance
Key Technical Parameters
Reverse Standoff Voltage: 75V
Breakdown Voltage (Min): 83.3V
Clamping Voltage (Max) @ Ipp: 121V
Peak Pulse Current (10/1000µs): 12.4A
Power Peak Pulse: 1500W (1.5kW)
Quality and Safety Features
Robust construction for reliable performance under extreme conditions
Compatibility
Suitable for general purpose applications
Compatible with surface mount techniques
Application Areas
Consumer electronics protection
Industrial control systems
Power supply protection
Product Lifecycle
Currently Active
Not nearing discontinuation, with ongoing support and availability
Several Key Reasons to Choose This Product
High power dissipation capability for robust transient voltage protection
Broad operating temperature range suitable for various environments
Vishay's reputation for quality and reliability in semiconductor manufacturing
Designed for easy integration into various circuit designs with surface mount technology
Accurate clamping voltage ensures the safety of sensitive components