42512500101

Series:	425
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Obsolete
Moisture Sensitivity Level (MSL):	--
Fuse Type:	Board Mount (Cartridge Style Excluded)
Current Rating:	2.5A
Voltage Rating - AC:	125V
Voltage Rating - DC:	80V
Response Time:	Slow
Package / Case:	SMD w/Holder
Mounting Type:	Holder
Breaking Capacity @ Rated Voltage:	50A
Melting I²t:	8.5
Approvals:	cULus
Operating Temperature:	-55°C ~ 125°C
Color:	--
Size / Dimension:	0.394" L x 0.197" W x 0.146" H (10.00mm x 5.00mm x 3.70mm)

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Introduction to Fuses and 42512500101 Application Field and Working PrincipleFuses are devices that protect electrical equipment from damage due to short circuits or excessive current draw by automatically opening the circuit they are protecting when a predetermined current level is exceeded. Fuses are typically used in circuit protection applications in homes, businesses, and industrial settings. This article will focus on the 42512500101 application field and working principle.Applications of 42512500101 FusesThe 42512500101 fuse is a 1A fast-blow fuse. This type of fuse is designed to quickly break the electrical circuit in the event that the current flow exceeds a predetermined level. The 42512500101 fuse is used in a wide variety of applications, including automotive and industrial electronic systems, circuit protection, audio electronics, and appliances.Working Principle of 42512500101 FuseFuses work by creating a low-resistance path for excess current. A basic fuse consists of a metal strip or wire encased in a low melting point material such as lead or tin-lead alloy. When the current through the fuse reaches a predetermined level, the metal strip will heat up and melt, breaking the circuit and preventing further damage to the system. The 42512500101 fuse is a fast-blow fuse, which means that it is designed to open quickly even at low levels of current. It is rated at 1A, meaning that it will open at a current of 1A or greater. The 42512500101 fuse is designed to act quickly in order to protect sensitive electronics and equipment from damage caused by a short circuit or high current draw. Advantages of 42512500101 FusesFuses offer several advantages over circuit breakers. They are more compact, which makes them ideal for applications where space is limited. They are also less expensive and faster acting than circuit breakers, allowing them to protect delicate electronics from damage caused by a sudden surge in current. Additionally, fuses are easier to replace than circuit breakers, making them more practical in some applications. ConclusionFuses are an important part of any electrical system, as they provide an effective way to protect delicate electronics from damage caused by a sudden surge in current. The 42512500101 fuse is a 1A fast-blow fuse designed to quickly break the circuit when the current exceeds a predetermined level. This type of fuse is ideal for a wide variety of applications, ranging from automotive and industrial electronics to audio electronics and appliances. Additionally, fuses offer several advantages over circuit breakers, including being more compact and easier to replace.

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