Response Time:	Slow
DC Cold Resistance:	0.19 Ohms
Size / Dimension:	0.329" L x 0.157" W x 0.307" H (8.35mm x 4.00mm x 7.80mm)
Color:	--
Operating Temperature:	-55°C ~ 125°C
Approvals:	cURus
Melting I²t:	1.5
Breaking Capacity @ Rated Voltage:	100A AC, 65A DC
Mounting Type:	Through Hole
Package / Case:	Radial, Box
Series:	0697H
Voltage Rating - DC:	100V
Voltage Rating - AC:	350V
Current Rating:	630mA
Fuse Type:	Board Mount (Cartridge Style Excluded)
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Fuses

0697H0630-05 Application Field and Working Principle

Fuses are an essential electrical component that prevent circuits from overheating due to current overloads or shorts. They are available in many shapes, sizes, and voltage ratings, ranging from low-voltage applications, such as doorbells, to high-voltage applications, such as protection for power line networks. The specific fuse in question here, the 0697H0630-05, is a UL-listed, low-voltage (350V max) time-delay fuse designed for equivalent replacement and retrofitting of batteries in thermal management systems, as well as for overvoltage protection in high-temperature circuits.In fuses, the heating effect of current which is flowing through an element causes the element to get vaporized or melted. Despite the heat generated, the fuses are rated to open the circuit under specified conditions before becoming extremely hot. The fuse element is usually made of a metal wire such as copper, which is encapsulated in an insulating material (such as ceramic) at either end. When the maximum current allowed by the fuse rating is surpassed, the metal element melts, creating an interruption in the electrical flow and protecting the circuit and components connected to it.The 0697H0630-05 is a low-voltage time-delay type fuse, meaning that it may take some time before opening the circuit, even if the maximum rated current is surpassed. This is due to its component design which includes a bimetallic strip that helps to keep the fuse element from melting too quickly. This time-delay feature is an important safety consideration in many circuits where the risk of a sudden surge of electricity is present (e.g., shock hazard), as it can help to protect users and components from the risk of harm.The 0697H0630-05 fuse is UL-listed, a seal of quality and safety that is recognized internationally. It is also designed for equivalent replacement and retrofitting of batteries in thermal management systems, as well as serving as an overvoltage protector. The fuse has an interrupting rating of up to 10,000A at 350VAC, making it suitable for use in a variety of applications. It is small in size and occupies a minimal amount of space, with dimensions of 1-7/16\'\'D x ½\'\'H x 13/32\'\'W. The 0697H0630-05, as mentioned, is primarily meant for use in thermal management systems and high-temperature circuits. It is best used with class-T fuse blocks, in which it can be inserted and snapped into place. When installing the fuse, it is crucial that the correct voltage and current ratings are considered; this can prevent an overload or short from occurring. Furthermore, the fuse must be replaced with the exact same type when necessary, as different types of fuses may not be compatible.In short, the 0697H0630-05 is a UL-listed low-voltage time-delay fuse. It is primarily used to protect thermal management systems and high-temperature circuits from overloads or shorts. It is rated to interrupt up to 10,000A at 350VAC and is best used with class-T fuse blocks. Its small size and easy installation make it well-suited for a variety of applications. To ensure the utmost safety of the system, the correct voltage and current ratings, as well as the correct type of fuse, must be taken into consideration when installing it.

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Part Number	Manufacturer	Price	Quantity	Description