P4SMA51 Datasheet PDF

FEATURES

z Plastic package has Underwriters Laboratory Flammability Classification 94V-0 z Glass passivated junction z 400 Wsurge capability at10×1000us waveform, Duty cycle:0.01% z Excellent clamping capability z Low zener impedance z Fast response time：Typically less then 1.0ps from 0 volts to BV min. z Typical IR less then 1 μΑ above 10V z High temperature soldering guaranteed：250℃/10 seconds at terminals.

MECHANICAL DATA

z Case: Molded plastic z Epoxy: UL94V-0 rate flame retardant z Lead: MIL-STD- 202E, Method 208 guaranteed z Polarity: olor band denotes cathode end z Packaging:12mm tape per EIA STD RS-481 z Mounting position: Any P4SMA--SERIES

MAXIMUM RATINGS

and Thermal Characteristics (TA=25℃ unless otherwise noted) Characteristic Symbol Value Peak Power Dissipation at Ta=25℃,Tp=1ms (note 1) Ppk Minimum 400 Peak Forward Surge Current,8.3ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method)