39216300000 Circuit Protection

Package / Case:	Radial, Box
DC Cold Resistance:	0.007655 Ohms
Size / Dimension:	0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm)
Color:	--
Operating Temperature:	-40°C ~ 125°C
Approvals:	CQC, cULus, KC, SEMKO, VDE
Melting I²t:	126
Breaking Capacity @ Rated Voltage:	63A
Mounting Type:	Through Hole
Series:	TE5® 392
Response Time:	Slow
Voltage Rating - AC:	250V
Current Rating:	6.3A
Fuse Type:	Board Mount (Cartridge Style Excluded)
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Box (TB)

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Introduction: What are Fuses?

Fuses are electrical safety devices that protect wiring and other electrical components from damage by automatically cutting the power when an excessive current is detected. They are usually manufactured from copper, brass, silver, or aluminum and have metal strips (fusible element) inside that will melt to open the circuit when the current flow is too great. Fuses are used in a wide range of applications, from automotive and aviation applications to medical equipment, laptop chargers, and many more.

392-1630-0000 Fuse and Its Application Field

The 392-1630-0000 fuse is a hermetically sealed, fast-acting, current-limiting version of thermal fuses. It has a variety of applications in the aerospace industry due to its resistance to shock and vibration. The 392-1630-0000 fuse is very popular in the aerospace industry due to its ability to protect wiring and other critical components during operation. Its design provides superior current and wattage protection through its ability to open quickly. This fuse is also very low-stray inductance design, providing excellent protection against surge suppression and EMI/RFI noise. In addition to the aerospace industry, the 392-1630-0000 fuse is also used in a variety of other industries, such as automotive, military, medical, and consumer electronics. Some of the most common applications for this device include power supply protection, over-current protection, driver and amplifier protection, and protection against electrostatic discharge (ESD).

Working Principle of the 392-1630-0000 Fuse

The 392-1630-0000 fuse consists of a hermetically sealed body enclosing a fusible element, a movable bi-contact, and a bi-spring. The fusible element is made of metal strands that are designed to melt when an over-current passes through it. When this happens, the bi-contact of the fuse will move to the open position, cutting off the power to the device that is under protection. The bi-spring of the fuse helps to reset the fuse after the fault has been cleared. The design of the 392-1630-0000 fuse ensures that the device will open quickly and remain open until the fault has been cleared. The fuse is designed to allow good current-carrying capacity but open quickly in the event of an over-current situation.

Conclusion

The 392-1630-0000 fuse is a hermetically sealed, fast-acting, current-limiting version of thermal fuses. It has a wide range of applications in the aerospace industry, as well as in automotive, military, medical, and consumer electronics, due to its shock and vibration resistance and its low-stray inductance design. The fuse works by using a hermetically sealed body enclosing a fusible element, a movable bi-contact, and a bi-spring. When the current passes through it, the fusible element will melt and the bi-contact will move to the open position, cutting off the power to the device under protection. Overall, the 392-1630-0000 fuse is an extremely reliable and efficient device used for protecting wiring and other electrical components from potential harm. This particular type of fuse has been designed to provide optimal protection, and is reliable and cost-effective. It is a great choice for anyone looking for an electrical safety device.

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