SMCJ51

Transient Voltage Suppressors DO-214AB/SMC Package SMCJ Series FEATURE  Breakdown Voltage from 5.0 to 440V  1500W peak pulse power capability with a 10/1000μs waveform, repetitive rate (duty cycle): 0.01%  Glass passivated chip  Excellent clamping capability, fast response time.  Low incremental surge resistance, Low profile package  Terminal: Solderable per MIL-STD-750, Method 2026  Epoxy: UL 94V-0 rate flame retardant  UL/cUL safety approved: certification No: E223045 ELECTRICAL CHARACTERISTICS Symbols Value Unit Peak power dissipation with a 10/1000µs waveform(1) Parameter PPP 1500 Watts Peak pulse current with a 10/1000μs waveform(1) IPP See Next Table Amps Power dissipation on infinite heatsink at TL = 75 °C PD 6.5 Peak forward surge current, 8.3 ms single half sine-wave unidirectional only. Measured on 8.3 ms single half sine-wave or equivalent square wave, duty IFSM 200 cycle = 4 pulses per minute maximum. Maximum instantaneous forward voltage at 25 A for unidirectional only. VF 3.5/5.0 VF