Littelfuse 0.12A Resettable Fuse, 60V dc

RS Stock No.: 869-7416Brand: LittelfuseManufacturers Part No.: TRF250-120
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Technical Document

Specifications

Brand

Littelfuse

Trip Current

0.24A

Voltage Rating

60V dc

Time to Trip

2.5s

Hold Current

0.12A

Maximum Current

3 A

Length

6.5mm

Height

11mm

Width

4.6mm

Terminal Material

Tin Plated Copper

Minimum Resistance

4Ω

Maximum Resistance

8Ω

Power Dissipation

0.9W

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

+85°C

Dimensions

6.5 x 11 x 4.6mm

Series

TRF250

Operating Temperature Range

-40 → +85 °C

Lead Orientation

Radial

Body Material

Epoxy Polymer

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

P.O.A.

Each (In a Bag of 10) (Exc. Vat)

Littelfuse 0.12A Resettable Fuse, 60V dc
Select packaging type

Standard

Select packaging type

Standard - each

Available in multiples of 10.

Production -

Available in multiples of 10.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

10

Available in multiples of 10
10P.O.A.
20P.O.A.
30P.O.A.
40P.O.A.
50P.O.A.
60P.O.A.
70P.O.A.
80P.O.A.
90P.O.A.
100P.O.A.
110P.O.A.
120P.O.A.
130P.O.A.
140P.O.A.
150P.O.A.

P.O.A.

Each (In a Bag of 10) (Exc. Vat)

Littelfuse 0.12A Resettable Fuse, 60V dc

Stock information temporarily unavailable.

Select packaging type

Standard

Select packaging type

Standard - each

Available in multiples of 10.

Production -

Available in multiples of 10.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

10

Available in multiples of 10
10P.O.A.
20P.O.A.
30P.O.A.
40P.O.A.
50P.O.A.
60P.O.A.
70P.O.A.
80P.O.A.
90P.O.A.
100P.O.A.
110P.O.A.
120P.O.A.
130P.O.A.
140P.O.A.
150P.O.A.

Stock information temporarily unavailable.

Technical Document

Specifications

Brand

Littelfuse

Trip Current

0.24A

Voltage Rating

60V dc

Time to Trip

2.5s

Hold Current

0.12A

Maximum Current

3 A

Length

6.5mm

Height

11mm

Width

4.6mm

Terminal Material

Tin Plated Copper

Minimum Resistance

4Ω

Maximum Resistance

8Ω

Power Dissipation

0.9W

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

+85°C

Dimensions

6.5 x 11 x 4.6mm

Series

TRF250

Operating Temperature Range

-40 → +85 °C

Lead Orientation

Radial

Body Material

Epoxy Polymer

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