DESCRIPTION
The SMTPAxxx series has been designed to protect telecommunication equipment against lightning and transient induced by AC power lines. The package/die size ratio has been optimized by using the SMB package.

FEATUREs
◇ Bidirectional crowbar protection
◇ Voltage range from 62V to 270V
◇ Low capacitance from 15pF to 30pF typ.@50V
◇ Low leakage current: IR=2μA max
◇ Holding current: IH=150mA min
◇ Repetitive peak pulse current: IPP=50A,10/1000μs.