TRF250-120T, TRF250-055T Radial Leaded Resettable PPTC

Littelfuse

Description

TR Series Radial Leaded Additional Information Resources Accessories Samples Agency Approvals Agency Agency File/Certificate Number E74889 .
Our PolySwitch® families of telecommunications and networking devices help meet the growing demand for resettable overcurrent protection.

📥 Download Datasheet

TRF250-120T Datasheet Preview — This datasheet PDF includes multiple part numbers: TRF250-120T, TRF250-055T. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: TRF250-120T, TRF250-055T
Manufacturer: Littelfuse ↗
File Size: 622.34 KB
Datasheet: TRF250-055T-Littelfuse.pdf
Description: Radial Leaded Resettable PPTC
Note: This datasheet PDF includes multiple part numbers: TRF250-120T, TRF250-055T.
Please refer to the document for exact specifications by model.

Features

* & Benefits
* Resettable overcurrent protection
* Fast time-to-trip
* Resistance sorted and matched devices available
* Low parasitic capacitance/flat impedance with frequency
* Recognized to UL 1434, approved to CSA TIL No. CA-3A and EN 60730-1. Electrical Characteristics Part

Applications

* Networking Machines and Systems
* Modems
* Phone sets
* Fax machines
* Phone wall outlets
* Alarm systems
* PBX systems
* MDF modules
* T1/E1 equipment
* Analog and digital line cards
* xDSL modems and splitters
* Powered Ethernet systems
* VoIP (Vo

TRF250-120T Distributors

📁 Related Datasheet

TRF250-120T-B-0.5 TRF250-120T-R1-B-0.5 TRF2000L TRF2020 TRF2050 TRF2056

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TRF250-055T Radial Leaded Resettable PPTC Littelfuse

Littelfuse TRF250-120T-like datasheet