0466.250 - 466 Series Series

Series: 466 Series
Questions? Contact Littelfuse Support
Fuse 466 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.

The 466 Series Fast-Acting Surface Mount Fuse (SMF) is a small (1206 size) thin-film device designed for secondary protection of circuits used in space constrained applications such as hand-held portable electronic devices.

This series is 100% lead-free and meets the requirements of the RoHS directive. New Halogen-Free 466 Series fuses are available to order using the “HF” suffix.


Features:

  • Complies with electronic industry environmental standards for lead reduction.
  • Product is compatible with lead-free solders and higher temperature profiles.
  • Current ratings available up to 7A. If a 7A fuse is required please see the 429 series.
  • High performance materials provide improved performance in elevated ambient temperature applications.
  • Product is marked on top surface with code to allow amperage-rating identification without testing.
  • Low profile for height sensitive applications.
  • Flat top surface for pick-and-place operations.
  • Element covering material is resistant to industry standard cleaning operations.
  • Mounting pad and electrical performance is identical to Littelfuse 429 and 433 Series products.
  • Alloy based element construction provides superior inrush withstand characteristics (l2t) over ceramic or glass based 1206 chip fuse products.

Applications:

  • Cell phones
  • Battery packs
  • Digital cameras
  • DVD players
  • Hard disk drives
Check Stock Order Samples
Property (Mouseover for details) Value
Body Advanced High Temperature Substrate
Nominal Melting I2T (A2sec) 0.0022
Nominal Cold Resistance (Ohms) 0.691
Opening Very Fast-Acting (FF)
Operating Temperature -55° to 90°C
Partner ECAD Models 0466.250

TUVicon TUV_J50518280_20210917

CEicon EUDoC 466 series

tc-icon 466 Series TC Curve

pdficon Fuse 466 Datasheet

The 466 Series Fast-Acting Surface Mount Fuse (SMF) is a small (1206 size) thin-film device...
URicon UR_JDYX2_E10480_101212358

pdficon Fuseology Selection Guide

Littelfuse Fuseology Selection Guide
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 Fuseholder Selection Guide

pdficon Circuit Protection Products Selection Guide

pdficon LFUS BLD Robotic Appliances Spotlight

Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
0466.250NR FUSE 125V FA LEAD FREE SLIM 1206 .250A RoHS No 01/01/2008 PbFree No 01/01/2008 CoC_RoHS10_0466.250NR REACH_SVHC Declaration (Contain)_0466.250NR No
Contains IPC_466xxx
0466.250NRHF FUSE 125V FA HALOGEN FREE SLIM1206 .250A RoHS No 01/01/2008 PbFree No 01/01/2008 CoC_RoHS10_0466.250NRHF REACH_SVHC Declaration (Contain)_0466.250NRHF No
07/04/2012		 Contains IPC_466xxx_HF_Series
If the product environmental information that you are looking for does not appear in this tab,
please complete the Product Environmental Information Request Form.