835 Series - 5x20mm Ceramic Body Time-Lag Cartridge Fuse

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.

The 835 Series Fuse is a 5x20mm time-lag, ceramic body AC fuse with a higher I2t, higher interrupting rating, and 1.5kA surge withstand capability. It is RoHS compliant and 100% lead free. It is designed to protect LED/LCD TVs against higher and more frequent switching and lightning transients for improved reliability and robustness. The 835 Series’ compact 5x20mm footprint offers high design flexibility in space-constrained display applications.


  • Higher I2t and 1.5kA surge withstand capability
  • Compact 5x20mm footprint
  • Operating temperature range from -55°C to 125°C


  • Digital Display Systems
  • Digital Signage
  • White Goods 
  • Power Supply Units

Access specifications, certifications, check availability and order parts below

Catalog #Amps (A)VAC (V)Nominal Melting I2T (A2sec)Resistance
Interrupting RatingMin Operating Temp (°C)Max Operating Temp (°C)Marking CodeOpeningSizeStockSamplesCompare
83500552501550.0151500A@250VAC-55125MXSlow Blow5x20mmCheckOrder
83500882502300.00921500A@250VAC-55125MXSlow Blow5x20mmCheckOrder
83506.36.32503000.01081500A@250VAC-55125MXSlow Blow5x20mmCheckOrder
Catalog # Certificates
Sorting icon
835005 curuscccMETIMETIkTUV_50119118icon
835008 curuscccMETIKC logoTUV_50119118icon
83506.3 curuscccMETIkTUV_50119118icon

pdf icon Littelfuse Fuse Accessories Selection Guide

A quick reference guide to selecting holders, blocks and clips for fuse applications...

pdf icon Fuse Selection Guide

A quick reference guide to selecting fuses for electronic applications...

pdf icon Product Selection Guide

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

pdf icon 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...

pdf icon Electronic Fuse Products Catalog

Littelfuse Electronic Fuse Products Catalog -- Miniature Fuse Products for Overcurrent Protection of Small Electrical and Electrical Applications...