Littelfuse SZ1SMC30AT3G

The SZ1SMC series is designed to protect voltage sensitive components from high voltage, high energy transients. They have excellent clamping capability, high surge capability, low zener impedance and fast response time. The SZ1SMC series is supplied in the Littelfuse exclusive, cost-effective, highly reliable DO-214AB package and is ideally suited for use in communication systems, automotive, numerical controls, process controls, medical equipment, business machines, power supplies and many other industrial/consumer applications.

• Zener Transient Overvoltage Suppressors
• Working Peak Reverse Voltage Range - 5.0 V to 78 V
• Standard Zener Breakdown Voltage Range - 6.4 V to 95.8 V
• Peak Power - 1500 W@1 ms
• ESD Rating of Class 3 (> 16 kV) per Human Body Model
• Maximum Clamp Voltage @ Peak Pulse Current
• Low Leakage <5 µA Above 10 V
• UL Recognized to UL 497B as an Isolated Loop Circuit Protector.
• Maximum Temperature Coeffcient Specifed
• Response Time is Typically < 1 ns
• Pb-Free Packages are Available
• SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC-Q101 Qualified and PPAP Capable

• communication systems
• automotive
• numerical controls
• process controls
• medical equipment
• business machines
• power supplies
• industrial/consumer applications