PLEDxUSW Series - Unidirectional, White DO-214AA

Series: PLEDxUSW
Obsolete: 2020 -03-26 Replaced By PLED Series  Availability: Phase Out/Obsolete

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Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

PLEDxUSW open LED protectors provide a switching electronic shunt path around a single LED that fails as an open circuit. This ensures the remaining string of LEDs will continue to function even though a single LED in the string has failed open. It also provides reverse battery or reverse power polarity protection.

It is designed to enable higher reliability in outdoor LED lighting applications such as street lighting, outdoor signage, aircraft runway lighting, roadside warning lights and other applications. Additionally, it is molded from white material to make it less visible in the LED fixture and the white molding also reflects more light to improve overall light engine efficiency.

Compatible with one, two and three watt LEDs that have a nominal 3V forward characteristic, PLEDxUSW is available in SMB surface mount package. The DO-214AA (SMB) low profile package is ideal for dense board applications.

Features & Benefits:

  • Fast switching
  • Reverse Battery/Power Protection
  • Automatically resets after power cycle
  • Low profile, small foot print standard DO-214AA package
  • Compatible with industrial lighting environments
  • Compatible with PWM frequencies up to 10 kHz
  • RoHS compliant and halogen-free

Access specifications, certifications, check availability and order parts below

Obsolete: 2020 -03-26
Replaced By: PLED6US
To request product environmental information, please complete the Product Environmental Information Request Form.

pdficon LED Protector PLEDxUSW Datasheet

pdficon Circuit Protection Technology Application Matrix

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