0263.500 - 263 Series

Series: 263
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263
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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.

The PICO® II 263 Series Fuse is a specially designed 
axial leaded fuse that achieves a 250V rating in a small 
package.


Features:

  • Very fast-acting
  • Small size
  • Wide current rating range (62mA- 15A)
  • RoHS compliant 
  • Halogen-free available 
  • Wide operating temperature range
  • Low temperature rerating
  • 250V rating
Property (Mouseover for details) Value
Body Glass
Nominal Melting I2T (A2sec) 0.084
Moisture Sensitivity Level MIL-STD-202 Method 106
Nominal Cold Resistance (Ohms) 0.252
Opening Very Fast-Acting (FF)
VAC (V) 250
Partner ECAD Models 0263.500
Operating Temperature -55° to 125°C

cURicon cUR_JDYX8_E10480_101211703

URicon UR_JDYX2_E10480_101211703

pdficon Fuse 263 Datasheet

The PICO® II 263 Series Fuse is a specially designed axial leaded fuse that achieves a 250V rating in a small package...

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...

tc-icon 263 Series Time Curve

pdficon Circuit Protection Technology Application Matrix Application Guide

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

Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
0263.500WRT1L FUSE 250V PICO II V/FA RoHS .500A RoHS No 04/08/2004 PbFree No CoC_RoHS9_0263.500WRT1L REACH209_Declaration_Contain-_0263.500WRT1L Yes
Contains IPC_0263.500WAT1L-_0263.500WRT1L
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