| Allicdata Part #: | SF-0603F080-2TR-ND |
| Manufacturer Part#: |
SF-0603F080-2 |
| Price: | $ 0.16 |
| Product Category: | Circuit Protection |
| Manufacturer: | Bourns Inc. |
| Short Description: | FUSE BOARD MNT 800MA 32VDC 0603 |
| More Detail: | N/A |
| DataSheet: |  SF-0603F080-2 Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 5000 +: | $ 0.14459 |
| 10000 +: | $ 0.13923 |
| Package / Case: | 0603 (1608 Metric) |
| DC Cold Resistance: | 0.115 Ohms |
| Size / Dimension: | 0.063" L x 0.032" W x 0.018" H (1.60mm x 0.80mm x 0.45mm) |
| Color: | -- |
| Operating Temperature: | -40°C ~ 105°C |
| Approvals: | UL |
| Melting I²t: | 0.014 |
| Breaking Capacity @ Rated Voltage: | 50A |
| Mounting Type: | Surface Mount |
| Series: | SinglFuse™ SF-0603F |
| Response Time: | Fast |
| Voltage Rating - DC: | 32V |
| Current Rating: | 800mA |
| 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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Fuses provide overcurrent protection for controlling the flow of current in a system. The SF-0603F080-2 is a type of fuse designed for use in applications like automotive, motor control, medical and other industrial applications. This section will explain the application fields and working principle of the SF-0603F080-2.
Application Fields
The SF-0603F080-2 is a fuse constructed of microchip, making it suitable for use in smaller applications such as automotive, medical, and industrial electronics. It is particularly suitable for mains voltage protection, power distribution, and direct current applications requiring fast current interrupting and reliable overcurrent protection.
The SF-0603F080-2 is designed for use with low voltage loads, up to a maximum of 32 V. It is also capable of carrying currents up to 80 A, and is available in three variations: quick-acting, time-delay, and resettable.
The SF-0603F080-2 can be used in a wide variety of applications, including power distribution, motor control and protection. In medical applications, it can be used to protect medical equipment from being damaged by overcurrents. It can also be used in automotive applications, such as headlamps or radiator fans, to prevent damage due to overcurrents.
Working Principle
The SF-0603F080-2 is a PTC (positive temperature coefficient) fuse, which works by increasing its resistance when the temperature increases.
The blade-shaped fuse element is constructed from a special metal alloy with a low melting point. When the current passes through the fuse, the resistance increases and generates heat. If the current flowing through the fuse is too high, the temperature of the element rises above its melting point and the fuse opens, thus interrupting the current flow.
The SF-0603F080-2 is designed to have a fast response time, meaning it will react quickly when an overcurrent situation occurs. It has a low voltage drop, meaning that the effects on the downstream equipment will be minimised.
The SF-0603F080-2 is also designed to be highly reliable, with an operating temperature range of 0-130°C, making it suitable for use in extreme conditions if required.
The specific data is subject to PDF, and the above content is for reference
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