250R Datasheet - Littelfuse

POLYFUSE Resettable PTCs Radial Leaded

250R Features

* RoHS compliant and lead-free

* Fast time-to-trip

* Binned and sorted narrow resistance ranges available Applications

* Customer Premises Equipment (CPE)

* Central Office (CO)/ Telecom Centers www.DataSheet4U.com Agency Approvals AGENCY AGENCY FILE NUMBE

250R General Description

* The 250R series is designed to protect against short duration high voltage fault currents (power cross or power induction surge) typically found in telecom applications (250Vrms). The series can be used to help telecom networking equipment meet the protection requirements specified in ITU.

250R Datasheet (403.96 KB)