Patch fuse is a kind of relatively high technical content in the small fuse industry, which also belongs to the patch fuse, that is, when the current in the circuit is abnormal, the fuse will fuse to protect the safety of the whole circuit board. After the circuit breaker, the fault must be removed and the fuse can be used again, which greatly improves the safety of the product. The patch fuse can be divided into patch current fuse and patch self-recovery fuse. In addition, when it is used on portable equipment, the temperature rise of the fuse, that is, the rated current of the fuse should be reduced. the ambient temperature during the operation of the fuse should be within the specified operating temperature range.
1206 Fuse patch
Series: 1206-F
Size: 3.10mm×1.55mm
Current: 0.5A~7A
Voltage: 32V DC
Characteristics: Fast Acting
Safety gauge: UL
0603 Fuse patch
Series: 0603-S
Size: 1.60mm×0.8mm
Current: 0.5A~8A
Voltage: 32V DC
Characteristics: Slow Blow
Safety gauge: UL
The above information is for reference only. If necessary, I suggest you consult professional technical personnel.
The patch fuse has the advantages of small size, fast reaction speed, high safety, high reliability and easy replacement, so it is widely used in some electronic devices with high precision, high safety and limited space. For example, patch fuses are used in portable devices such as mobile phones, tablets, and digital cameras.
