0253004.V Allicdata Electronics
Allicdata Part #:

0253004.V-ND

Manufacturer Part#:

0253004.V

Price: $ 6.24
Product Category:

Circuit Protection

Manufacturer: Littelfuse Inc.
Short Description: FUSE BRD MNT 4A 125VAC/VDC AXIAL
More Detail: N/A
DataSheet: 0253004.V datasheet0253004.V Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
5 +: $ 5.67504
Stock 1000Can Ship Immediately
$ 6.24
Specifications
Series: PICO® II 253
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Fuse Type: Board Mount (Cartridge Style Excluded)
Current Rating: 4A
Voltage Rating - AC: 125V
Voltage Rating - DC: 125V
Response Time: Fast
Package / Case: Axial
Mounting Type: Through Hole
Breaking Capacity @ Rated Voltage: 50A AC, 300A DC
Melting I²t: 2.45
Approvals: CCC, CSA, PSE, QPL, TUV, UR
Operating Temperature: -55°C ~ 125°C
Color: --
Size / Dimension: 0.103" Dia x 0.280" L (2.61mm x 7.11mm)
DC Cold Resistance: 0.0204 Ohms
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
0253004.V application field and working principle
0253004.V fuses, also known as semiconductor fuses, are generally small packages mainly used in industrial and commercial fields. They are fast acting, surface mounted components with very low resistance that provide superior overload and short circuit protection. They have a simple but ingenious construction and operation that enhances their reliability and performance.Semiconductor fuses are composed of three components: a stainless steel case, a ceramic sleeve and a conductor element inside the sleeve. The stainless steel case and ceramic sleeve provide excellent mechanical, electrical and environmental protection, protecting the fragile inner conductor element from mechanical shocks. The conductor element is a wire that is insulated and wound. This wire is made of materials such as nickel, copper, stainless steel or antimony and is highly resistant to melting.When, due to a surplus current or other polarity, the fuse will react; the electric field induced by the overcurrent couples the conductor elements, generating heat due to its high resistivity. This heat causes the conductor to evaporate at a high speed, which leaves an open gap between the elements of the conductor, and thus the circuit is broken. The current will stop flowing and thus the circuit will be protected from a dangerous situation.The advantages of 0253004.V fuses are numerous. Their compact size and surface mount design make them extremely space efficient and the specially designed strike features of the conductor elements make them highly reliable. They are manufactured using high quality materials and have minimal electrical losses. Furthermore, the response time of 0253004.V fuses is extremely fast and they provide superior overload and short circuit protection.0253004.V fuses are often used in circuits that must be protected from large currents, such as those used in electrical appliances. They have great potential in automobile and computer applications where their small size and fast-responding qualities make them ideal for protecting sensitive devices from over-currents. They are also used in industrial and commercial power supplies, medical equipment and RF systems to provide protection from dangerous currents and voltages.In conclusion, 0253004.V fuses are an excellent solution for providing protection from overcurrents and short circuits. Their combination of rugged construction, fast response time and excellent protection makes them ideal for a wide range of industrial, commercial and medical applications.

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

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