The 20KPA Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Halogen-Free and RoHS compliant Typical maximum temperature coefficient ΔVBR = 0.1% — VBR@25°C Glass passivated chip junction in P600 package 20000W peak pulse capability at 10—1000µs waveform, repetition rate (duty cycles):0.01% Fast response time: typically less than 1.0ps from 0 Volts to BV min Excellent clamping capability Low incremental surge resistance Typical IR less than 2µA above 49V High temperature soldering guaranteed: 265°C./10 seconds/ 0.375" (9.5mm) lead length, 51bs., (2.3kg) tension Plastic package has Underwriters Laboratory Flammability classification 94V-O Matte Tin Lead-free plated