TRF250-145

TE CONNECTIVITY / RAYCHEM  TRF250-145  自恢复保险丝 POLYSWITCH, 通信用 径向引线 0.145A

Tyco Electronics" PolySwitch™ devices help provide protection against damage caused by power cross and power induction surge and help improve the reliability of customer premise and network equipment world wide.

**Benefits:**

* Compatible with Height Volume Electronics Assembly

* Assists in Meeting Regulatory Requirements

* Improved Line Balance

* Applicable for Legacy POTS and Modern Digital Communications Equipment

**Features:**

* 60/250 V Products Are Designed to Help Equipment Pass ITU Recommendations K.20, K.21, etc. and Telcordia GR-1089 Intrabuilding Power Cross

* Resettable Overcurrent Protection

* Fast Time-to-Trip

* Agency Recognition: UL, CSA, TÜV

* Low Parasitic Capacitance/Flat Impedance with Frequency

**

Applications:

.

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* Modems

* Phone Sets

* Fax Machines

* Phone Wall Outlets

* Alarm Systems

* PBX Systems

* MDF Modules

* Analog and Digital Line Cards

* T1/E1 Equipment

* xDSL Modems and Splitters

* Powered Ethernet Systems

* VoIP

* LAN/WAN Equipment

* Customer Premise Equipment

* Access Network Hardware