0263.250WRT2 Allicdata Electronics
Allicdata Part #:

0263.250WRT2-ND

Manufacturer Part#:

0263.250WRT2

Price: $ 0.00
Product Category:

Circuit Protection

Manufacturer: Littelfuse Inc.
Short Description: FUSE BRD MNT 250MA 250VAC AXIAL
More Detail: N/A
DataSheet: 0263.250WRT2 datasheet0263.250WRT2 Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Package / Case: Axial
DC Cold Resistance: 0.715 Ohms
Size / Dimension: 0.155" Dia x 0.280" L (3.94mm x 7.11mm)
Color: --
Operating Temperature: -55°C ~ 125°C
Approvals: CSA, UR
Melting I²t: 0.0165
Breaking Capacity @ Rated Voltage: 50A
Mounting Type: Through Hole
Series: PICO® II 263
Response Time: Fast
Voltage Rating - AC: 250V
Current Rating: 250mA
Fuse Type: Board Mount (Cartridge Style Excluded)
Moisture Sensitivity Level (MSL): --
Part Status: Obsolete
Lead Free Status / RoHS Status: --
Packaging: Tape & Reel (TR) 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fuses

Fuses are electrical components designed to protect electrical circuits from damage due to overcurrent, voltage, and abnormal power spikes. They are also an important component of the safety mechanics inherent in electrical systems. A fuse is constructed of two parts: a conductive element and an enclosure. The element is made of a material such as metal or ceramic, and it’s housed in a protective outer casing that contains different functions, such as an indication of whether or not a current is present. The 0263.250WRT2 fuse is a commonly used one in the telecommunications industry.

0263.250WRT2 Application Fields

The 0263.250WRT2 fuse is primarily used in the telecommunications industry. It’s typically used in power divisions, radio equipment, and data transmission systems. The product is also often found in systems using high quality components, such as those found in telecom networks. 0263.250WRT2 fuses can also be used in some civilian and commercial applications, but it’s primarily highly-specific industrial applications.

0263.250WRT2 Working Principle

The 0263.250WRT2 fuse uses a metal wire element that is enclosed in a ceramic casing. The element is connected to two metal contacts, and the casing is designed to contain the element and the two metal contacts. When a current passes through the element, the metal wire starts to heat up and expand. If the amount of current is within the normal range, the expansion won’t be enough to cause a significant increase in the resistance of the element. But if the current level is abnormally high, the metal wire will expand and eventually break, effectively interrupting the flow of current. This protects the system from damage due to overcurrent, voltage spikes, or other abnormal situations.

Conclusion

The 0263.250WRT2 fuse is an important component in the telecommunications industry, and it’s often used in power divisions, radio equipment, and data transmission systems. The product has a metal wire element that is enclosed in a ceramic casing, and it works by breaking due to an excessively high current level, thus protecting the system from damage. In conclusion, the 0263.250WRT2 fuse is an important piece of technology in the telecommunications industry that is essential for protecting expensive and sophisticated equipment from abnormally high electrical currents.

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

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