P4KE82A
FEATURES
- Glass passivated chip junction
- Available in unidirectional and bidirectional
- 400 W peak pulse power capability with a
10/1000 μs waveform, repetitive rate (duty cycle): 0.01 %
- Excellent clamping capability
- Very fast response time
- Low incremental surge resistance
- Solder dip 275 °C max. 10 s, per JESD 22-B106
- AEC-Q101 qualified
- Material categorization: for definitions of pliance please see .vishay./doc?99912
PRIMARY CHARACTERISTICS
VWM VBR unidirectional VBR bidirectional
PPPM PD
IFSM (unidirectional only) TJ max. Polarity
5.8 V to 459 V 6.8 V to 540 V 6.8 V to 440 V
400 W 1.5 W 40 A 175 °C Unidirectional, bidirectional
Package
DO-41 (DO-204AL)
DEVICES FOR BI-DIRECTION APPLICATIONS
For bidirectional types, use CA suffix (e.g. P4KE440CA). Electrical characteristics apply in both directions.
TYPICAL APPLICATIONS
Use in sensitive electronics protection against voltage transients induced by inductive load switching and lighting on ICs, MOSFET, signal lines...
