P4KE6.8CA

P4KE Series Breakdown Voltage: 6.8 to 600 V Peak Pulse Power: 400 W Axial Lead Transient Voltage Suppressors Features ● ● ● ● ● ● ● Glass passivated chip 400 W peak pulse power capability with a 10/1000 μs waveform, repetitive rate (duty cycle):0.01 % Low leakage Uni and Bidirectional unit Excellent clamping capability Very fast response time RoHS compliant Mechanical Data ● ● ● ● ● DO-41 Case: Molded plastic Epoxy: UL 94V-0 rate flame retardant Lead: Solderable per MIL-STD-202, method 208 guranteed Polarity: Color band denotes cathode end except Bipolar Mounting position: Any 1.000 [25.40] MIN DIA. 0.033 0.84 0.028 0.71 [ ] [ ] 0.205 5.21 0.165 4.19 DIA. 0.117 2.97 0.090 2.29 [ ] 1.000 [25.40] MIN Dimensions : inch [ mm ] Maximum Ratings(TA=25℃ unless otherwise noted) Value Parameter Symbol (1) PPP 400 Peak power dissipation with a 10/1000μs waveform (1) IPP See Next Table Peak pulse current with a 10/1000μs waveform Power dissipation on infinite heatsink at TL = 75 °C PD 1.0 Peak forward surge current, 8.3 ms single half sine-wave IFSM 40 unidirectional only(2) Maximum instantaneous forward voltage at 25 A for VF 3.5/5.0 unidirectional only(3) - 55 to +150 Operating junction and storage temperature range TJ, TSTG Unit W A W A V °C 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