PLED9Q12 - PLED Series

Series: PLED
Questions? Contact Littelfuse Support
External overview image
Roll Over to Zoom
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.

PLED Series Open LED protectors provide a switching electronic shunt path when a single LED in an LED array fails as an open circuit. This ensures that the entire array of LEDs will continue to function even if a single LED in the array does not. This provides higher reliable lighting functions in applications such as headlights, aircrafts, aircraft runway lighting, roadside warning lights, etc.

This device is compatible with one watt LEDs that have a normal 350 mA, 3V characteristic, but can extend up to 1000 mA LED applications. The PLED Series is available in two surface mount packages, the DO-214 and the Quad Flat Pak Nolead (QFN™). The QFN's low profile, chip scale package (CSP) is ideal for dense board applications.

Features:

  • RoHS compliant
  • Chip Scale Package (CSP)
  • Small footpring (QFN)
  • SIDACtor® brand technology
  • Compatible to industrial lighting environments
  • Compatible with switching speeds up to 10kHz
  • Automatically resets after power cycle

PLED9Q12 ECAD Models

pdficon Smart LED Lighting

pdf icon Building and Home Automation Application Guide

Today's buildings and homes are equipped with intelligent technologies for safer, more convenient, and energy-efficient living.

pdficon Circuit Protection Technology Application Matrix

Littelfuse is the world leader in the design and manufacturing of fuses for the automotive industrial handheld computer and telecom markets...

pdficon Product Selection Guide

Electronics Circuit Protection Product Selection Guide - A guide to selecting Littelfuse circuit protection components for electronic applications...

pdficon LED Protectors PLED 6 9 13 and 18 Datasheet

PLED Series open LED protectors provide a switching electronic shunt path when an LED in an LED string fails as an open circuit...

Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
PLED9Q12 LED PROTECTOR Bi 9V QFN 3X3 2L RoHS RoHS No 09/09/2009 PbFree No CoC_RoHS9_PLED9Q12 REACH211_Declaration_Contain-_PLED9Q12 Yes
Contains IPC_QFN_3x3_PLED6Q12
If the product environmental information that you are looking for does not appear in this tab,
please complete the Product Environmental Information Request Form.