0438.375A - 438A Series

Series: 438A
Questions? Contact Littelfuse Support
Fuse 438A 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 438A series AEC-Q200 Qualified fuses are specifically tested to cater to secondary circuit protection needs of compact auto electronics applications. 

Features:

  • AEC-Q200 Qualified
  • Fast response to faulty current to ensure over-current protection to sensitive electronic component
  • Operating Temperature from -55C to +150C
  • 100% Lead-free, Halogen-Free, and RoHS compliant

Applications:

  • Li-ion Battery
  • LED Head Lights
  • Navigation
  • TFT display
  • BMS
  • Clusters

Chinese Subtitles - Japanese Subtitles

Property (Mouseover for details) Value
Body Ceramic
Nominal Melting I2T (A2sec) 0.0041
Nominal Cold Resistance (Ohms) 1.247
Opening Fast-Acting (F)
Operating Temperature -55° to 150°C
Partner ECAD Models 0438.375A
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
0438.375WRA FUSE 63V FA 0603 .375A AECQ RoHS No 08/26/2008 PbFree No 02/26/2019 CoC_RoHS10_0438.375WRA REACH_SVHC Declaration_0438.375WRA Yes
02/26/2019
Does not Contain IPC_0438.375WRA
If the product environmental information that you are looking for does not appear in this tab,
please complete the Product Environmental Information Request Form.