266 Series - PICO® High-Reliability Very Fast-Acting Subminiature Radial Leaded Fuse

Series: 266
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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 265/266/267 Series are high–reliability PICO® Fuses, 
that are very fast-acting, with an insulating sleeve. 
These fuses provide supplemental protection in enduse equipment to provide protection for components 
or internal circuits. They are not suitable for branch or 
feeder circuit use. The Military version of the 265 Series 
(except 1/16 ampere rating) is available in FM08A on 
QPL for MIL-PRF-23419/8. To order, change 265 to 267


Features:

  • Military grade available
  • RoHS compliant
  • Available from 62mA to 15A
  • Available in axial and radial leaded
  • Available in miniature and subminiature formats

Application Spotlight

Access specifications, certifications, check availability and order parts below

Catalog #VAC (V)VDC (V)Resistance
(Ω)		OpeningOperating TemperatureStockSamplesCompare
0266.0621251256.99Very Fast-Acting (FF)-55° to 125°CCheckOrder
0266.1251251252.1Very Fast-Acting (FF)-55° to 125°CCheckOrder
0266.2501251250.71Very Fast-Acting (FF)-55° to 125°CCheckOrder
0266.3751251250.42Very Fast-Acting (FF)-55° to 125°CCheckOrder
0266.5001251250.28Very Fast-Acting (FF)-55° to 125°CCheckOrder
0266.7501251250.17Very Fast-Acting (FF)-55° to 125°CCheckOrder
0266001.1251250.125Very Fast-Acting (FF)-55° to 125°CCheckOrder
0266002.1251250.055Very Fast-Acting (FF)-55° to 125°CCheckOrder
0266003.1251250.03515Very Fast-Acting (FF)-55° to 125°CCheckOrder
0266004.1251250.014Very Fast-Acting (FF)-55° to 125°CCheckOrder
0266005.1251250.01Very Fast-Acting (FF)-55° to 125°CCheckOrder
0266007.1251250.08Very Fast-Acting (FF)-55° to 125°CCheckOrder
026601.51251250.00645Very Fast-Acting (FF)-55° to 125°CCheckOrder
0266010.1251250.004Very Fast-Acting (FF)-55° to 125°CCheckOrder
2660151251250.004Very Fast-Acting (FF)-55° to 125°CCheckOrder
026602.51251250.042Very Fast-Acting (FF)-55° to 125°CCheckOrder
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
0266.062V FUSE 125V V/FA HI REL PICO RAD .062A RoHS No 04/30/1999 PbFree No No
0266.125V FUSE 125V V/FA HI REL PICO RAD .125A RoHS No 04/30/1999 PbFree No No
0266.250V FUSE 125V V/FA HI REL PICO RAD .250A RoHS No 04/30/1999 PbFree No No
0266.375V FUSE 125V V/FA HI REL PICO RAD .375A RoHS No 04/30/1999 PbFree No No
0266.500V FUSE 125V V/FA HI REL PICO RAD .500A RoHS No 04/30/1999 PbFree No No
0266.750V FUSE 125V V/FA HI REL PICO RAD .750A RoHS No 04/30/1999 PbFree No No
0266001.V FUSE 125V V/FA HI REL PICO RAD 1A RoHS No 04/30/1999 PbFree No No
0266002.V FUSE 125V V/FA HI REL PICO RAD 2A RoHS No 04/30/1999 PbFree No No
0266003.V FUSE 125V V/FA HI REL PICO RAD 3A RoHS No 04/30/1999 PbFree No No
0266004.V FUSE 125V V/FA HI REL PICO RAD 4A RoHS No 04/30/1999 PbFree No No
0266005.V FUSE 125V V/FA HI REL PICO RAD 5A RoHS No 04/30/1999 PbFree No No
0266007.V FUSE 125V V/FA HI REL PICO RAD 7A RoHS No 04/30/1999 PbFree No No
026601.5V FUSE 125V V/FA HI REL PICO RAD 1.5A RoHS No 04/30/1999 PbFree No No
0266010.V FUSE 125V V/FA HI REL PICO RAD 10A RoHS No 04/30/1999 PbFree No No
0266015.V FUSE 32V V/FA HI REL PICO RAD 15A RoHS No 07/03/2012 PbFree No 07/03/2012 No
07/03/2012
026602.5V FUSE 125V V/FA HI REL PICO RAD 2.5A RoHS No PbFree No No
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pdficon Fuse 265 266 and 267 Datasheet

The 265/266/267 Series are high–reliability PICO® Fuses that are very fast-acting with an insulating sleeve...