1SMC28AT3

1500瓦峰值功率齐纳瞬态电压抑制器 1500 Watt Peak Power Zener Transient Voltage Suppressors

1500 Watt Peak Power Zener Transient Voltage Suppressors Unidirectional

.

The SMC 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 SMC series is supplied in ’s  exclusive,  cost-effective,  highly  reliable Surmetic 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.

Features

•Working Peak Reverse Voltage Range − 5.0 V to 78 V

•Standard Zener Breakdown Voltage Range − 6.7 V to 91.25 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 A Above 10 V

•UL 497B for Isolated Loop Circuit Protection

•Maximum Temperature Coefficient Specified

•Response Time is Typically < 1 ns

•Pb−Free Packages are Available