SF-0603FP250M-2 Circuit Protection

Package / Case:	0603 (1608 Metric)
DC Cold Resistance:	0.046 Ohms
Size / Dimension:	0.063" L x 0.031" W x 0.012" H (1.60mm x 0.80mm x 0.18mm)
Color:	--
Operating Temperature:	-55°C ~ 150°C
Approvals:	UL
Melting I²t:	0.3
Breaking Capacity @ Rated Voltage:	35A
Mounting Type:	Surface Mount
Series:	SinglFuse™ SF-0603FPxxxM
Response Time:	Fast
Voltage Rating - DC:	32V
Current Rating:	2.5A
Fuse Type:	Board Mount (Cartridge Style Excluded)
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fuses

SF-0603FP250M-2 is a type of fuses that has widespread applications in the fields of power supply, automotive electronics, and aviation electronics. It is often used to protect electronic equipment from over-current, over-heating, and overvoltage damages. The SF-0603FP250M-2 is a miniaturized, high-performance, fast blow type of fuses carefully designed to protect against unexpected and potentially damaging events.

Applications of SF-0603FP250M-2

The extremely small size of this miniature fuse makes it particularly suitable for very limited spaces in applications where room for components is limited. It is very popular in automotive and aviation industries as it is suitable for the small, very intricate wiring required in these environments. Its use in industrial sectors such as telecommunications and computers has made it a particularly attractive component in consumer electronics because of its reliable performance and small size.Apart from its applications in automotive and aviation industries, the SF-0603FP250M-2 is also used in many consumer electronics such as cell phones, hand-held devices, and game consoles. It is highly applicable in many electronic products such as DVD players, digital cameras, and even in home appliances. This reliance makes it useful in a variety of settings and applications, such as power supplies, lighting control systems, and motor control systems.

Working Principles of SF-0603FP250M-2

The working principle of SF-0603FP250M-2 is fairly straightforward. It contains a circuit element, usually made of a metal alloy, that acts as a link between two metal end-caps. The metal alloy used in this fuse prevents the flow of current when exposed to high levels of current for an extended period of time. When the current reaches an excessive level, the heat generated by the current causes the metal alloy to reach its melting point and a fault becomes evident. As this fault occurs, the current is halted and the circuit is restored to safety.Additionally, when an overvoltage event arises, the SF-0603FP250M-2 provides secure overcurrent protection. The fuse functions as a circuit breaker and the conductive element breaks the circuit and ceases the current flow. The prevalence of this type of fuse is largely credited to its precision and effectiveness to shorting, and its ability to form a tight, secure bond with the two metal end-caps whenever an overvoltage event occurs.In order to support its functional requirements even in the toughest of conditions, SF-0603FP250M-2 is made of very resilient and corrosion resistant material. It is capable of operating effectively in a range of temperatures from -40°C to 125°C (%uFFFD-40°F to 257°F). Furthermore, it is made with low profile structure and provides a reliable and robust protection to delicate electronic components through incredible shock and vibration performances.

Conclusion

SF-0603FP250M-2 is a miniature and high-performance fuse renowned for its reliability and a wide range of applications. Its micro-size and high current carrying capacity makes it suitable to be used in a variety of settings. The SF-0603FP250M-2 is mainly used to protect delicate electronic components from over-current, over-heating, and overvoltage damages. This fuse also exhibits excellent shock and vibration performance, and is made of very resilient material making it a reliable and secure fuse to be used in most situations.

The specific data is subject to PDF, and the above content is for reference