P4SMA600CA

P4SMA600A(CA) SMA Surface mount transient voltage suppressor power 400 watts Stand-Off Voltage: 509V Pinning 1.Cathode Features 2.Anode 1  Glass passivated chip  400 W peak pulse power capability with a 10/1000 us waveform, repetitive rate (duty cycle):0.01 %  Excellent clamping capability  Low reverse leakage  Very fast response time  Lead and body according with RoHS standard 2 Unipolar Bipolar DO-214AC/SMA Mechanical Data  Case: DO214AC/(SMA) Molded plastic  Lead: Solderable per MIL-STD-750, method 2026  Epoxy: UL 94V-0 rate flame retardant  Polarity: Color band denotes cathode end except Bipolar  Mounting position: Any Maximum Ratings & Characteristics Ratings at 25℃ ambient temperature unless otherwise specified. Symbols Value Unit Peak power dissipation with a 10/1000 us waveform(1) PPP 400 W Peak pulse current wih a 10/1000 us waveform(1) IPP See Next Table A Power dissipation on infinite heatsink at TL= 75 °C PD 3.0 W Peak forward surge current, 8.3 ms single half sinewaveunidirectional only(2) IFSM 40 A VF 3.5/6.5 V Parameter Maximum instantaneous forward voltage at 25A for unidirectional only(3) Operating junction and storage temperature range TJ，TSTG -55 to +150 Note: 1)Non-repetitive current pulse per Fig.5 and derated above TA= 25 °C per Fig.1； 2)Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum； 3)VF