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P4KE180A Dataheets PDF



Part Number P4KE180A
Manufacturers Vishay
Logo Vishay
Description TRANSZORB TVS
Datasheet P4KE180A DatasheetP4KE180A Datasheet (PDF)

www.vishay.com P4KE6.8A thru P4KE540A Vishay General Semiconductor TRANSZORB® Transient Voltage Suppressors DO-41 (DO-204AL) 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 categor.

  P4KE180A   P4KE180A



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www.vishay.com P4KE6.8A thru P4KE540A Vishay General Semiconductor TRANSZORB® Transient Voltage Suppressors DO-41 (DO-204AL) 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 compliance please see www.vishay.com/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, computer, industrial, automotive, and telecommunication. MECHANICAL DATA Case: DO-41 (DO-204AL), molded epoxy body over passivated chip Molding compound meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS-compliant, commercial grade Base P/NHE3 - RoHS-compliant, 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 commercial 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 instantaneous forward voltage at 25 A for unidirectional only (3) Operating junction and storage temperature range PPPM IPPM PD IFSM VF TJ, TSTG 400 See next table 1.5 40 3.5/5.0 -55 to +175 Notes (1) Non-repetitive current pulse, per fig. 3 and derated above TA = 25 °C per fig. 2 (2) 8.3 ms single half-sine wave or equivalent square wave, duty cycle = 4 pulses per minute maximum (3) VF = 3.5 V for P4KE220A and below; VF = 5.0 V for P4KE250A and above UNIT W A W A V °C Revision: 16-Sep-2021 1 Document Number: 88365 For technical questions within your region: [email protected], [email protected], [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 www.vishay.com P4KE.


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