Mfr. #:
1.5KE540A
Description:
TVS Diodes / ESD Suppressors 1500W 459V Uni-Directional
Lifecycle:
New from this manufacturer.
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Purchase 1.5KE540A

1.5KE540A Information

LED Lighting Solutions
Littelfuse is committed to supporting all facets of the LED lighting market with innovative solutions that not only meet regulatory standards but also increase equipment safety and reliability. To help protect end users, Littelfuse works closely with many LED driver IC suppliers, to ensure their evaluation boards and reference designs comply with safety and surge immunity requirements. They also assist LED lighting power supply manufacturers in designing optimal protection schemes for their driver modules. At the OEM level they cooperate with luminaire and lamp manufacturers to ensure their products are optimally designed for robust surge immunity protection.
Littelfuse TVS Diodes
Littelfuse TVS Diodes are used to protect semiconductor components from high-voltage transients. Their p-n junctions have a larger cross-sectional area than those of a normal diode, allowing them to conduct large currents to ground without sustaining damage. Littelfuse supplies TVS Diodes with peak power ratings from 200W to 30kW, and reverse standoff voltages from 5V to 600V. Littelfuse SMAJ, SMBJ, SMCJ, SMDJ, P6KE, and 1.5KE TVS devices are ideal for the protection of I/O Interfaces, Vcc bus and other vulnerable circuits used in telecom, computer, industrial, and consumer electronic applications.Learn More
Indoor LED Lighting Circuit Protection
Littelfuse Indoor LED Lighting Circuit Protection ensures a long operating life, increased energy efficiency and safety. LEDs can be damaged by voltage or current surges, and by extreme temperatures. Littelfuse circuit protection technology can protect LED assemblies from these potentially damaging causes. Important circuit protection technologies include metal-oxide varistors (MOVs), transient voltage suppression (TVS) diodes, and fuses.Learn More
General Purpose ESD Protection SPA Diodes
Littlefuse General Purpose ESD Protection SPA Diodes protect electronics from transient voltage damage. The wide selection offers diodes that meet industry requirements to solve multiple exposure issues.
Lightning Surge TVS SPA Diodes
Littelfuse Lightning Surge TVS SPA Diodes are designed to limit the amount of unwanted voltages to prevent damage by blocking the surges. 
Littelfuse High Reliability TVS Diodes
1.5KE Series Diodes
Littelfuse 1.5KE Series Diodes are designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.  The 1500W axial leaded devices are available in both unidirectional and directional versions with reverse stand-off voltages ranging from 5.8V to 495V.

Specifications

RoHS: Y
Polarity: Unidirectional
Product Category: TVS Diodes / ESD Suppressors
Subcategory: TVS Diodes / ESD Suppression Diodes
Product Type: TVS Diodes
Packaging: Reel
Manufacturer: Littelfuse
Brand: Littelfuse
Package / Case: DO-201-2
Termination Style: Axial
Clamping Voltage: 740 V
Pd - Power Dissipation: 6.5 W
Breakdown Voltage: 567 V
Working Voltage: 459 V
Ipp - Peak Pulse Current: 2 A
Factory Pack Quantity: 1200
Series: 1.5K
Pppm - Peak Pulse Power Dissipation: 1.5 kW
Unit Weight: 0.042329 oz
Minimum Operating Temperature: - 55 C
Vesd - Voltage ESD Air Gap: -
Vesd - Voltage ESD Contact: -
Maximum Operating Temperature: + 175 C

1.5KE540A Price & Stock

Littelfuse 1.5KE540A pricing and available inventory.

SellerSKUStock 1 10 100 1000 10000 Updated
Digi-Key 21.5KE540ACT-ND2,1905.895.173.532.952.952020-03-27T13:05:48Z
Digi-Key1.5KE540ATR-ND-----2.122020-03-27T13:05:48Z
Mouser576-1.5KE540A1,4465.894.613.483.142.242020-03-27T21:51:00Z
Chip One Stop JapanC1S42520060162210,670---1.771.772020-03-28T11:14:05Z
Verical 21.5KE540A3,657--2.562.372.022020-03-27T17:52:54Z
Verical1.5KE540A10,670---2.032.032020-03-27T17:52:54Z
Arrow Electronics1.5KE540A3,6573.282.962.562.372.022020-03-27T16:47:40Z
TME1.5KE540A-LF1,0924.363.241.901.901.522020-03-28T10:22:26Z
Ameya3601.5KE540A-----1.962020-03-26T08:40:01Z
North Star Micro1.5KE540AContact-----2015-05-20T05:52:12Z

AD5242BRUZ1M distributor

1.5KE540A Littelfuse - Mouser Electronics
1.5KE540A - 1.5KE Series - Leaded TVS Diodes - Littelfuse
1.5KE540A Littelfuse Inc. | Circuit Protection | DigiKey1.5KE540A-E3/51 Vishay General Semiconductor - Digikey
Availability - TTI, Inc.
1.5KE6.8A thru 1.5KE540A, 1N6267A thru 1N6303A ... - Vishay
1.5KE540A by Littelfuse | TVS | Arrow.com
TVS Diode, TRANSZORB 1.5KE Series, Unidirectional, 459 V ...
1.5KE540A Littelfuse - Datasheet PDF & Technical Specs
Diode TVS Single Uni-Dir 459V 1.5KW 2-Pin Case 1.5KE T/R

Alternate Names

Littelfuse has several brands around the world that may have alternate names for 1.5KE540A due to regional differences or acquisition. 1.5KE540A may also be known as the following names:

  • LITTLEFUSE 1.5KE540A
  • LITTELFUSE INC 1.5KE540A
  • LIT 1.5KE540A
  • LITTLE 1.5KE540A
  • LITTELFU 1.5KE540A
  • LITTEL 1.5KE540A
  • LITT 1.5KE540A
  • LITTELFUS 1.5KE540A
  • LITTLEFUSE INC 1.5KE540A
  • LTF 1.5KE540A
  • LTL 1.5KE540A
  • LITTELF 1.5KE540A
  • LFUSE 1.5KE540A
  • LIF 1.5KE540A
  • L/F 1.5KE540A
  • LITTLEFUS 1.5KE540A
  • LITTLEFU 1.5KE540A
  • LTFUSE 1.5KE540A
  • LITTEIFUSE 1.5KE540A
  • LITL 1.5KE540A
  • LITTELFUSE FAR EAST PTE LTD 1.5KE540A
  • LITTELFUSE BV 1.5KE540A
  • LITLFUSE 1.5KE540A
  • Littelfuse Europe GmbH 1.5KE540A
  • LITTELFUSE INCORPORATED 1.5KE540A