
Allicdata Part #: | F10728TR-ND |
Manufacturer Part#: |
04381.25WRA |
Price: | $ 0.35 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | FUSE 1.25A 63V FAST AECQ 1206 |
More Detail: | N/A |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
3000 +: | $ 0.31979 |
6000 +: | $ 0.30794 |
15000 +: | $ 0.29610 |
Response Time: | Fast |
DC Cold Resistance: | 0.2 Ohms |
Size / Dimension: | 0.062" L x 0.033" W x 0.024" H (1.58mm x 0.85mm x 0.61mm) |
Color: | -- |
Operating Temperature: | -55°C ~ 150°C |
Approvals: | CSA, UR |
Melting I²t: | 0.051 |
Breaking Capacity @ Rated Voltage: | 50A |
Mounting Type: | Surface Mount |
Package / Case: | 0603 (1608 Metric) |
Series: | 438A |
Voltage Rating - DC: | 63V |
Voltage Rating - AC: | 32V |
Current Rating: | 1.25A |
Fuse Type: | Board Mount (Cartridge Style Excluded) |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tape & Reel (TR) |
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Fuses
Fuses are an important element of almost any electrical system, as they provide a safe and convenient way to control currents within a system to prevent damage to the rest of the system. 04381.25WRA is a type of fuse designed and manufactured by Mersen Electrical Power. This fuse is designed for use in high voltage and power applications such as electronic switching, HVAC systems, motor control applications, and other industrial applications. This article will examine the application field and working principle of 04381.25WRA.
Application Field of 04381.25WRA
The main application field of 04381.25WRA is in high voltage and power applications. The fuse is designed for use in circuits with high energy, power density, or temperatures. This makes it ideal for use in high performance electronic equipment, HVAC systems, motor control equipment, commercial equipment, and other systems where high currents are possible. In terms of operational current rating, the 04381.25WRA is suitable for circuits ranging from 10 to 800 Amps.
Working Principle
The working principle of 04381.25WRA is centered around the use of a fuse element. The fuse element is a special type of conductor that is designed to rapidly heat up when current is passed through it. When the fuse element heats up beyond a certain threshold, it melts and breaks the circuit, thus cutting off power and preventing damage to the rest of the system. This is known as fusing. The 04381.25WRA fuse contains a special type of fuse element, designed to rapidly reach its melting point and quickly fuse in the event of an overload or short circuit. Additionally, the fuse element is designed with special properties to keep its performance consistent over time.
Advantages over Other Fuses
The 04381.25WRA has several advantages over other fuses, particularly in high voltage and power applications. Compared to other types of fuses, the 04381.25WRA has faster response time, more consistent performance, and higher temperature and voltage rating. Additionally, the 04381.25WRA also offers superior protection against short circuiting. This makes it ideal for use in applications where rapid response time and high current endurance are necessary.
Conclusion
The 04381.25WRA is a type of fuse designed and manufactured by Mersen Electrical Power. This fuse is particularly suited for use in high voltage and power applications such as electronic switching, HVAC systems, motor control applications, and other industrial applications. Compared to other fuses, the 04381.25WRA has faster response time, more consistent performance, and higher temperature and voltage rating. Additionally, the 04381.25WRA also offers superior protection against short circuiting, making it ideal for use in applications where rapid response time and high current endurance are necessary.
The specific data is subject to PDF, and the above content is for reference
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