P4KE100

MCC Features
          !"# $ %    !"# P4KE6.8 THRU P4KE400A 400 Watt Transient Voltage Suppressors 6.8 to 400 Volts DO-41 Unidirectional And Bidirectional Low Inductance High Temp Soldering: 250°C for 10 Seconds At Terminals For Bidirectional Devices Add “C” To The Suffix Of The Part Number: i.e. P4KE6.8C or P4KE6.8CA for 5% Tolerance Devices Maximum Ratings Operating Temperature: -55°C to +150°C Storage Temperature: -55°C to +150°C 400 Watt Peak Power Response Time 1 x 10-12 Seconds For Unidirectional and 5 x 10-9 For Bidirectional Figure 1 D 10 PPP - KW 1.0 A Cathode Mark 0.1 .1µse 1µsec 10µsec 100µsec 1msec c tP 0 Peak Pulse Power (P PP ) – versus – Pulse Time (tP ) B D Figure 2 - Pulse Waveform tr 100 % IPP 50 Peak Value IPP Half Wave IPP /2 10 x 1000 Wave as defined by R.E.A. DIM A B C D INCHES MIN .166 .080 .028 1.000 C Test wave form parameters: tr = 10 µsec DIMENSIONS MM MIN 4.10 2.00 .70 25.40 MAX .205 .107 .034 --- MAX 5.20 2.70 .90 --- NOTE 0 1 msec 2 3 Peak Pulse Current (% I P P ) - Versus - Time (t) www.mccsemi.com P4KE6.8 thru P4KE400A Figure 3 - Typical Capacitance 10000 Measured at zero bias pf 1000 % PPP 50 100 Measured at standoff voltage 10 0 10 VBR Typical Capacitance (pf) – versus – Breakdown voltage (VBR) 100 1000 25 100 100 MCC Figure 4 - Derating Curve 150 200 Temperature °C Peak Pulse Power (% P PP ) - Versus - Temperature °C...