250S130-RC - 250S Series

Series: 250S Questions? Contact Littelfuse Support
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The 250S High Voltage Radial devices (HVR), a polymer-based PTC device, is suitable to protect telephony equipment against lightning and power cross strike, that is fully compatible with telecommunications standards. These devices offer hold current 250Vac and 60Vdc and with low resistance.

  • RoHS Compliant, Directive 2009/95/EC
  • Low resistance
  • Compatible with telecom standards
  • Helps meet ITU K.20, K.21/Telcordia standards
  • Excellent solder joint inspectability
  • High voltage
  • Telecommunications
  • Networking
  • ISDN Equipment
  • XSDN Equipment

ICPTest_250S_Series_HF pdf

ChinaRoHS_250S pdf

Littelfuse_Taiwan_Concord_ISO14001icon TaiwanConcord ISO 14001

Littelfuse_Taiwan_Concord_ISOTS16949icon TaiwanConcord ISOTS 16949

UR UR_XGPU2_E183209

TUV_50119118icon TUV_R50120008_1_29_13

pdf icon Resettable PTC 250S Datasheet

The 250S High Voltage Radial device is a Polymer-based PTC suitable to protect telephony equipment against lightining and power cross strikes...

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...