SMP30

The SMP30-xxx series has been designed to protect telecommunication equipment against lightning and transient induced by AC power lines.The SMP30 belongs to SMP30-xxx series.The package / die size ratio has been optimized by using the SMA package.

Features of the SMP30 are:(1)bidirectional crowbar protection;(2)voltage range from 62V to 270V;(3)low capacitance from 12pF to 20pF typ.@ 50V;(4)low leakage current: IR = 2A max.;(5)holding current: IH = 150 mA min.;(6)repetitive peak pulse current:IPP = 30 A (10/1000 s).

The absolute maximum ratings of the SMP30 can be summarized as:(1):the parameter is repetitive peak pulse current,the symbol is Ipp,the limits is 30,the unit is A;(2):the parameter is fail safe mode: maximum current,the symbol is IFS,the limits is 2.5,the unit is kA;(3):the parameter is non repetitive surge peak on-state current (sinusoidal),the symbol is ITSM,the limits is 15,the unit is A;(4):the parameter is I²t value for fusing,the symbol is I²t,the limits is 2.1,the unit is A2s;(5):the parameter is maximum lead temperature for soldering during 10 s,the symbol is TL,the limits is 260,the unit is ;(6):the parameter is storage temperature range,the symbol is Tstg,the limits is -55 to +150,the unit is ;(7):the parameter is maximum junction temperature,the symbol is Tj,the limits is 150,the unit is .