Response Time:	Fast
DC Cold Resistance:	0.02125 Ohms
Size / Dimension:	0.266" Dia x 1.292" L (6.76mm x 32.82mm)
Color:	--
Operating Temperature:	--
Approvals:	CSA, UR
Breaking Capacity @ Rated Voltage:	200A AC, 10kA DC
Mounting Type:	Through Hole
Package / Case:	3AB, 3AG, 1/4" x 1-1/4" (Axial)
Series:	GBB
Voltage Rating - DC:	125V
Voltage Rating - AC:	250V
Current Rating:	5A
Fuse Type:	Cartridge, Ceramic
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction to GBB-V-5-R Fuses

Fuses have become a crucial part of any circuit, and are widely used in the industrial and automotive industries. GBB-V-5-R fuses are one of the most common types of fuses found in these industries. They are known for their reliable operation, cost-efficiency, and easy installation. In this article, we will discuss the application field and working principle of the GBB-V-5-R fuse.

Applications of GBB-V-5-R Fuses

GBB-V-5-R fuses are designed to protect electrical circuits from overcurrent, short-circuit, and overheating. They are generally used in automotive, industrial, and marine applications. Automotive applications include airbag control systems, engine control systems, and brake systems. In industrial applications, these fuses can be used for controlling and protecting motors, drives, and low-voltage power supplies. In marine applications, they are typically used to protect electrical components from saltwater corrosion.

Working Principle of GBB-V-5-R Fuses

GBB-V-5-R fuses use a metal filament as its fuse element. This thin metal filament will blow off when the current passing through it exceeds a certain value. At the same time, the resistance of the element will increase rapidly, resulting in a large thermal loss and thus breaking the current circuit. This type of fuse contains two contact discs which separate the filament from the outside. When the fuse blows off, the contact discs keep it in an open state, and the circuit is disconnected from the current. This prevents potential damage to other components in the circuit.

Conclusion

GBB-V-5-R fuses are one of the most popular types of fuses used in industrial, automotive, and marine applications. They are designed to protect circuits from overcurrent, short-circuit, and overheating. Their working principle is based on the use of a metal filament which blows off when the current passing through it exceeds a certain value, thus cutting off the current and preventing further damage to other components in the circuit.

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