Transient Voltage Suppression Diodes
Description
P4KE
VBR : 6.
8 - 550 Volts PPK : 400 Watts
Features • 400W surge capability at 1ms • Excellent clamping capability • Low zener impedance • Fast response time : typically less then 1.
0 ps from 0
volt to VBR(min.
) • Typical IR less then 1μA above 10V • RoHS compliant package
Applications • For Bi-directional use C or CA Suffix • Electrical characteristics apply in both directions Mechanical Data • Case : DO-41 Molded plastic • Epoxy : UL94V-0 rate flame retardant • Lead : Axial lead solderable per MIL-STD-202, method
208 guaranteed • Polarity : Color band denotes cathode end • Mounting position : Any • Weight : 0.
33 gram Packing & Order Information 5,000/T
Graphic symbol
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified.
Symbol Parameter
PPK Peak Power Dissipation at Ta = 25ºC, Tp=1ms (Note1)
PD Steady State Power Dissipation at TL = 75 °C
IFSM
Peak Forward Surge Current, 8.
3ms Single Half Si...
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