43102.5 - 431 Series

Series: 431      Obsolete: 2002-12-30      Replaced By: 046702.5NR043402.5 Questions? Contact Littelfuse Support
431
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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.

This product is obsolete. For new designs please use the 434 or 467 Series products.
Property (Mouseover for details) Value
Ampere Rating (A) 2.5
Body Epoxy Substrate
Nominal Melting I2T (A2sec) 0.175
Interrupting Rating 35A@32VDC
Min Operating Temp °C -55
Max Operating Temp (°C) 90
Nominal Cold Resistance (Ohms) 0.028
Opening Very Fast-Acting (FF)
Package Size 0603 (1608)

csa CSA_1422-01_029862

431icon Fuse 431 Datasheet

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431_obs_lettericon 431 Series Notice of Obsoletion

431 Series Time Curve Data

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