Mfr. #:
1.5KE39
Description:
TVS Diodes / ESD Suppressors 1500W 33.3V Uni-Directional
Lifecycle:
New from this manufacturer.
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1.5KE39 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
Brand: Littelfuse
Manufacturer: Littelfuse
Package / Case: DO-201-2
Termination Style: Axial
Pd - Power Dissipation: 6.5 W
Clamping Voltage: 56.595 V
Breakdown Voltage: 42.955 V
Working Voltage: 33.3 V
Ipp - Peak Pulse Current: 28.2 A
Factory Pack Quantity: 1200
Series: 1.5K
Pppm - Peak Pulse Power Dissipation: 1.5 kW
Minimum Operating Temperature: - 55 C
Vesd - Voltage ESD Air Gap: -
Vesd - Voltage ESD Contact: -
Maximum Operating Temperature: + 175 C

1.5KE39 Price & Stock

Microsemi 1.5KE39 pricing and available inventory.

SellerSKUStock 1 10 100 1000 10000 Updated
Quest1.5KE391,3289.377.033.282.932.932019-12-11T11:16:44Z

AD5242BRUZ1M distributor

1.5KE39 - TVS Diodes
1.5KE39 Littelfuse
1.5KE39 Littelfuse Inc. | Circuit Protection1.5KE39 Diodes Incorporated
1.5KE39: 1500W Uni-directional Transient Voltage Suppressor
1.5KE39 - Littelfuse - Datasheet, Prices & Inventory
50PCS 1.5KE39CA 1.5KE39 1500W 39V TVS Diode ...100 PCS 1.5KE39CA DO-201AD 1.5KE39 Transient ...
1.5KE39-LF LITTELFUSE - Diode: TVS | 1.5kW; 39V - TME.eu.
1.5KE39 | Diotec | TVS Diodes

Alternate Names

Microsemi has several brands around the world that may have alternate names for 1.5KE39 due to regional differences or acquisition. 1.5KE39 may also be known as the following names:

  • MSC 1.5KE39
  • APT 1.5KE39
  • NES 1.5KE39
  • BKC 1.5KE39
  • MICROSEMI CORP 1.5KE39
  • APD 1.5KE39
  • MICROSEM 1.5KE39
  • SEMI 1.5KE39
  • VARO 1.5KE39
  • SEMICON 1.5KE39
  • Microsemi Corporation 1.5KE39
  • SEN 1.5KE39
  • LMI 1.5KE39
  • DIGI 1.5KE39
  • MCS 1.5KE39
  • MICROS 1.5KE39
  • CDWR 1.5KE39
  • SCN 1.5KE39
  • CDKF 1.5KE39
  • ASP 1.5KE39
  • DAS 1.5KE39
  • SILICON GENERAL 1.5KE39
  • CCZL 1.5KE39
  • PPC 1.5KE39
  • JAN 1.5KE39