Littelfuse 0.145A Resettable Fuse, 60V dc

RS Stock No.: 164-8238Brand: LittelfuseManufacturers Part No.: TRF250-145
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Technical Document

Specifications

Trip Current

290mA

Voltage Rating

60V dc

Time to Trip

5s

Hold Current

0.145A

Minimum Resistance

Maximum Resistance

Power Dissipation

0.9W

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

+85°C

Lead Orientation

Radial

Country of Origin

China

Product details

PolySwitch™ PTC Devices TRF Series

TE PolySwitch TRF Series of telecommunications and networking devices provide protection against damage caused by power cross and power induction surges as defined in ITU, Telcordia GR1089 and UL60950. Typically used in modems, fax machines, alarm systems, xDSL modems and splitters, T1/E1 equipment, analog and digital line cards, VoIP (Voice over Internet Protocol) equipment, LAN, WAN equipment and access network hardware applications.

Resettable overcurrent protection
Surface-mount, radial-leaded and chip form factors
Fast time-to-trip
Low parasitic capacitance/flat impedance with frequency
RoHS compliant

PCB Wire Ended

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P.O.A.

Littelfuse 0.145A Resettable Fuse, 60V dc

P.O.A.

Littelfuse 0.145A Resettable Fuse, 60V dc
Stock information temporarily unavailable.

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Technical Document

Specifications

Trip Current

290mA

Voltage Rating

60V dc

Time to Trip

5s

Hold Current

0.145A

Minimum Resistance

Maximum Resistance

Power Dissipation

0.9W

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

+85°C

Lead Orientation

Radial

Country of Origin

China

Product details

PolySwitch™ PTC Devices TRF Series

TE PolySwitch TRF Series of telecommunications and networking devices provide protection against damage caused by power cross and power induction surges as defined in ITU, Telcordia GR1089 and UL60950. Typically used in modems, fax machines, alarm systems, xDSL modems and splitters, T1/E1 equipment, analog and digital line cards, VoIP (Voice over Internet Protocol) equipment, LAN, WAN equipment and access network hardware applications.

Resettable overcurrent protection
Surface-mount, radial-leaded and chip form factors
Fast time-to-trip
Low parasitic capacitance/flat impedance with frequency
RoHS compliant

PCB Wire Ended