30ST420 - ST Series

Series: ST      Obsolete: 2012-01-18 Questions? Contact Littelfuse Support
Littelfuse_ST
The new ST series device provides reliable, noncycling protection against overcharging and short circuits events for rechargeable battery cells where resettable protection is desired.

Features
  • RoHS compliant and lead-free
  • Weldable nickel terminals
  • Low resistance
  • Provides overcurrent protection at 125°C trip temperature

pdf icon Resettable PTC ST Datasheet

The new ST Series device provides reliable, noncycling protection against overcharging and short circuits events...

Littelfuse_Taiwan_Concord_ISO14001icon TaiwanConcord ISO 14001

Littelfuse_Taiwan_Concord_ISOTS16949icon TaiwanConcord ISOTS 16949

pdf icon Product Selection Guide

Electronics Circuit Protection Product Selection Guide - A guide to selecting Littelfuse circuit protection components for electronic applications...

pdf icon 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...