P4KE24A Datasheet | Vishay

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 of sensor units for consumer, puter, industrial, automotive, and telemunication. MECHANICAL DATA Case: DO-41 (DO-204AL), molded epoxy body over passivated chip Molding pound meets UL 94 V-0 flammability rating Base P/N-E3 - Ro HS-pliant, mercial grade Base P/NHE3 - Ro HS-pliant, AEC-Q101 qualified Terminals: matte tin plated leads, solderable per J-STD-002 and JESD 22-B102 E3 suffix meets JESD 201 class 1A whisker test, HE3 suffix meets JESD 201 class 2 whisker test Note - P4KE250CA to P4KE540A and P4KE250A to P4KE440CA for mercial grade only Polarity: for unidirectional types the color band denotes cathode end, no marking on bidirectional types MAXIMUM RATINGS (TA = 25 °C unless otherwise noted) PARAMETER SYMBOL LIMIT Peak pulse power dissipation with a 10/1000 μs waveform (1) (fig.1) Peak pulse current with a 10/1000 μs waveform (1) Power dissipation on infinite heatsink at TL = 75 °C (fig. 5) Peak forward surge current 8.3 ms single half-sine wave unidirectional only (2) Maximum...