0034.5710.22

Series:	SMD-FTT
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Fuse Type:	Cartridge, Glass
Current Rating:	500mA
Voltage Rating - AC:	250V
Response Time:	Slow
Package / Case:	5mm x 20mm
Mounting Type:	Holder
Breaking Capacity @ Rated Voltage:	35A
Melting I²t:	7.9
Approvals:	cURus
Operating Temperature:	-55°C ~ 125°C
Color:	--
Size / Dimension:	0.205" Dia x 0.787" L (5.20mm x 20.00mm)

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

Introduction to Fuses 0034.5710.22 Application Field and Working Principle

Fuses are devices that are designed to protect electrical wires, circuits, and other electrical components from overcurrent overloads. Fuses are important components in industrial, commercial, and residential electrical networks and is often found protecting the main and secondary circuits in electrical networks as well as protecting smaller electrical equipment from overcurrent damage. In this article we will discuss the application field and working principle of the model 0034.5710.22 fuse. This particular model of fuse is a DDK fast acting 250V 3A fuse, designed for the electronics industry, particularly for overcurrent protection of Class-2 ITE (Information Technology Equipment) circuits.

Application Field

The DDK fast acting 250V 3A fuse 0034.5710.22 is perfect for use in the electronics industry, as it is specifically designed to protect Class-2 ITE circuits. Class-2 ITE circuits are moderate voltage circuits operating at between 150 and 600 volts, and commonly used in communication and computer systems. The particular specifications of the 0034.5710.22 fuse make it highly suitable for this type of application, as it has a rated voltage of 250V at 3A. This means that the fuse is designed to safely protect circuits that are expected to have a maximum current of 3A flowing through them when exposed to a maximum voltage of 250V.

Working Principle

The working principle of fuses is relatively simple, however it is an extremely important principle to understand before attempting to safely install, use, or replace a fuse. Basically, fuses act as a circuit breaker, meaning that when the current in a circuit exceeds the rated current of a particular fuse, the fuse will “break” the circuit, interrupting the flow of electricity and protecting the electrical system from destruction. This is done by a simple mechanism that consists of a piece of metal or material, known as a “fusable element”. When the current flowing through the circuit exceeds the rated current of the fuse, the fusable element melts, resulting in an open circuit, and hence an interruption in the flow of electricity.

Conclusion

The 0034.5710.22 fuse is a DDK fast acting 250V 3A fuse, designed for use in the electronics industry to protect Class-2 ITE circuits from overcurrent damage. The working principle behind the fuse is relatively simple, and involves a piece of metal or material known as a “fusable element” which will melt when the current exceeding the rated current of the fuse, thus breaking the circuit and protecting the electrical system from destruction. In conclusion, understanding the application field and working principle of fuses is important for anyone working with them. This article has provided insight into the application field and working principle of model 0034.5710.22 DDK fast acting 250V 3A fuse.

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

Part Number	Manufacturer	Price	Quantity	Description