37311250000 Allicdata Electronics

37311250000 Circuit Protection

Allicdata Part #:

F5485TB-ND

Manufacturer Part#:

37311250000

Price: $ 0.27
Product Category:

Circuit Protection

Manufacturer: Littelfuse Inc.
Short Description: FUSE BRD MNT 1.25A 250VAC RADIAL
More Detail: N/A
DataSheet: 37311250000 datasheet37311250000 Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1000 +: $ 0.24208
Stock 1000Can Ship Immediately
$ 0.27
Specifications
Series: TR5® 373
Packaging: Tape & Box (TB) 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Fuse Type: Board Mount (Cartridge Style Excluded)
Current Rating: 1.25A
Voltage Rating - AC: 250V
Response Time: Fast
Package / Case: Radial, Can, Vertical
Mounting Type: Through Hole
Breaking Capacity @ Rated Voltage: 50A
Melting I²t: 0.2
Approvals: CSA, cULus
Operating Temperature: -40°C ~ 85°C
Color: --
Size / Dimension: 0.335" Dia x 0.315" L (8.50mm x 8.00mm)
DC Cold Resistance: 0.06651 Ohms
Description

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Fuses have a wide range of applications with a diverse range of working principles. The specific application of 37311250000 is no exception. In this article, an overview of the fuses\' field of application and its working principles will be presented.

Utility Fuses

Fuses in the 37311250000 categorization provide a first line of defense for utility power systems. These are placed within the higher amount of technological devices that use voltage transmission and storage as an integral part of their operation. The fuses play an essential role in providing protection against power surges and general electrical faults.

Utility fuses are placed within the panel of the utility itself as well as within the customer\'s premises. These types of fuses are usually rated to the appropriate size necessary for the application, as per their installation and duty requirements. The 37311250000 fuse is typically characterized by a three-digit numerical code, indicating its rated current and voltage values. The rated current also defines the physical size of the fuse.

Circuit Protection Fuses

Circuit protection fuses provide the same concept of safety as above, but within smaller application areas, such as industrial welfare and general electronic equipment. The 37311250000 fuse is one example of a circuit protection device engineered to provide protection against power surges which may cause damage to components or systems.

Unlike the utility fuses, circuit protection fuses provide protection to a much smaller area. The 37311250000 fuse is designed with two individual contacts which are separated by an insulating arc tube. The contacts are supplied with a current, which passes through the fuse upon a power surge, damaging the insulation and creating an arc. This arc will terminate the current and ensure the sensitivity of the device.

Working Principle

The working principle of the 37311250000 fuse is further outlined by its specific application requirement. Since this is a circuit protection device, the fuse will be able to detect a sudden increase of current that might be caused by electrical faults, overloads, power surges, etc. The detection of this current increase is then followed by the activation of the fuse, and the disconnection of the power supply.

The fuse works by detecting the excess current that is caused by any of the aforementioned power faults. Once detected, the fuse will activate and cause a power outage, thus preventing any further damage to equipment, components, or systems.

Conclusion

In conclusion, the 37311250000 fuse is an essential device in today\'s technologically-advanced world. Its field of application is diverse, ranging from utility power systems to local circuits. The working principle of the 37311250000 fuse is mainly based on its role in detecting and disconnecting power to prevent damages to equipment or components due to power faults.

The specific data is subject to PDF, and the above content is for reference

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