SF-0603FP160-2 Circuit Protection

Response Time:	Fast
Size / Dimension:	0.063" L x 0.032" W (1.60mm x 0.80mm)
Color:	--
Operating Temperature:	-40°C ~ 105°C
Approvals:	UL
Melting I²t:	0.041
Breaking Capacity @ Rated Voltage:	50A
Mounting Type:	Surface Mount
Package / Case:	0603 (1608 Metric)
Series:	SinglFuse™ SF-0603FP
Voltage Rating - DC:	32V
Current Rating:	1.6A
Fuse Type:	Board Mount (Cartridge Style Excluded)
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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SF-0603FP160-2 Application Field and Working Principle

Fuses play an important role in electrical systems. They protect circuits and devices from dangerous overloads, over-temperatures and short circuits. One type of fuse is the SF-0603FP160-2 fuse. It is a fast-blow ultra-small fuse. This article will explain the application field and working principle of SF-0603FP160-2 fuse.The SF-0603FP160-2 fuse is an ultra-small surface mount fuse with a 0603 size package. This type of fuse can handle up to 160 volts, has a current rating of 2 amperes and a power rating of 0.3 watts. This type of fuse is ideal for applications that require extra protection from dangerous overloads, over-temperatures and short circuits and require a very small form factor.The working principle of SF-0603FP160-2 fuse is also known as the "fusible link" principle. In this type of fuse, the link between the two metal conductors is made of a material (usually a metal alloy) that has a fusible temperature. When an abnormally high current passes through the circuit, it causes the metal link to heat up, and eventually it melts, breaking the electrical circuit and thus protecting the circuit from damage.The SF-0603FP160-2 fuse is widely used in a variety of electronics devices such as cell phones, audio equipment, computers, home appliances, and many more. For example, in cell phones, the microprocessor and other key components require a secure power supply, in order to avoid unexpected malfunctions. Since these components are operating at such high temperatures, they need an extra layer of protection. The SF-0603FP160-2 fuse is an ideal solution for these types of applications, as it can quickly detect irregularities in the power supply and react in order to protect the device.In addition to providing extra protection against unexpected malfunctions, the SF-0603FP160-2 fuse can also be used for over-voltage protection and current sensing applications. In the case of over-voltage protection, the fuse will melt if the voltage across the circuit exceeds its rated threshold. As for current sensing applications, it can detect whether a certain power rating is met or exceeded, and if so, it will then break the circuit and limit the current flow.Overall, the SF-0603FP160-2 is an ultra-small surface mount fuse with a 0603 size package, a current rating of 2 amperes, a power rating of 0.3 watts, and a fusible temperature link. It is commonly used for a variety of electronics applications, such as cell phones, audio equipment, computers, and home appliances, where extra protection from dangerous overloads, over-temperatures and short circuits is required. The fuse is also capable of providing over-voltage protection and current sensing applications.

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