250R Description
The 250R series is designed to protect against short duration high voltage fault currents (power cross or power induction surge) typically found in tele applications (250Vrms). The series can be used to help tele networking equipment meet the protection requirements specified in ITU K.20 and K.21.
250R Key Features
- RoHS pliant and lead-free
- Fast time-to-trip - Binned and sorted narrow resistance ranges available
250R Applications
- Fast time-to-trip - Binned and sorted narrow resistance ranges available Applications - Customer Premises Equipment (CPE) - Central Office (CO)/ Tele Centers