021306.3MXBP

Package / Case:	5mm x 20mm
DC Cold Resistance:	0.0095 Ohms
Size / Dimension:	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
Color:	--
Operating Temperature:	-55°C ~ 125°C
Approvals:	BSI, CCC, CE, CSA, PSE, SEMKO, UR, VDE
Melting I²t:	600
Breaking Capacity @ Rated Voltage:	63A
Mounting Type:	Holder
Series:	213
Response Time:	Slow
Voltage Rating - AC:	250V
Current Rating:	6.3A
Fuse Type:	Cartridge, Glass
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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0.2/1.3/6.3MXBP Fuses Application Field and Working Principle

0.2/1.3/6.3MXBP fuses are a type of electrical safety device designed to protect electrical systems from overcurrent or overloads. When metal melts due to excess heat, the fuse will break the electric circuit, preventing the electrical components from further damage. These fuses are widely used in circuits with delicate electronic devices, such as computers, industrial robots, and medical devices.

Parts Overview

0.2/1.3/6.3MXBP fuses have three different ratings, based on the amperage they can handle - 0.2A, 1.3A and 6.3A. They feature a ceramic body with either silver or nickel-plated steel end-caps, a two-piece structure with a sheath and a temperature sensitive fuse link. The fuse link is generally made of copper or a copper alloy and is embedded in the ceramic body. The sheath is made of the same material as the body and acts as a barrier to prevent foreign objects from entering the fuse.

Application Field

The 0.2/1.3/6.3MXBP fuses are ideal for use in a variety of applications, such as AC and DC circuits, motor controls, medical equipment, household appliances, and high-frequency electronic equipment. These fuses can also be used as supplementary fuse protection or general switching operations.

Working Principle

These fuses are designed with a metal strip embedded in a ceramic body. When the current through the circuit exceeds its rated value, the metal strip begins to heat up and eventually melts, thereby breaking the circuit. The melting point of the metal strip is determined by its resistance. This type of fuse is also known as a current limiting fuse because it can restrict the current to a predetermined amount, which prevents further damage to the circuit.In order to function correctly, 0.2/1.3/6.3MXBP fuses must be connected in series with the circuit. If the fuse is installed in parallel to the circuit, then the current will continue to flow even if the fuse has blown, and this poses a potential safety risk.

Conclusion

The 0.2/1.3/6.3MXBP fuses are ideal for protecting delicate electrical components from failure due to overcurrent or overloads. By melting the metal strip embedded in the ceramic body, these fuses can quickly and efficiently break the circuit when the current passes its rated value. These fuses are suitable for a variety of applications, from household appliances to motor controls, and they must be installed in series with the circuit for safety and efficiency.

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Part Number	Manufacturer	Price	Quantity	Description