Littelfuse 0.25 A Resettable Fuse, 16 V dc

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Packaging Options:
RS Stock No.:
787-4209
Mfr. Part No.:
1206L025YR
Manufacturer:
Littelfuse
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Brand

Littelfuse

Product Type

Resettable Fuse

Trip Current

0.5A

Voltage

16 V dc

Current Rating

100 A

Time to Trip

0.08s

Hold Current

0.25A

Length

3.5mm

Height

1mm

Width

1.8 mm

Terminal Material

Tin Plated Copper

Minimum Resistance

0.55Ω

Maximum Resistance

2.3Ω

Minimum Operating Temperature

85°C

Maximum Operating Temperature

-40°C

Power Dissipation

0.6W

Standards/Approvals

RoHS

Package Size

1206

Package Type

Reel

Series

1206L

Littelfuse POLY-FUSE Resettable PTCs - 1206L Series


The Littelfuse 1206L series PTC provides surface mount overcurrent protection for applications where space is at a premium and resettable protection is desired.

Surface Mount Technology


Resettable fuses are designed for the protection of electrical and electronic circuits against excessive currents. They switch rapidly from a low resistance to very high resistance state under electrical overload or short circuit conditions, and feature automatic reset and return to low resistance state when fault condition ceases and power is removed.

Maintenance free automatic reset for thousands of cycles

Small size and no fuseholder required

Main applications


Security systems

Power supplies and transformers

Power switching devices

Automotive and medical equipment

Instrumentation and control

Computers and peripherals

Audio visual and telecommunications

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