Youchen TechnologyChip Capacitor/Electrolytic Capacitor/Ceramic Capacitor Supplier
oneSmall size, light weight, easy to store and mail
As commonly usedchip resistor0805 package or 220
This package has a much smaller resistance than the plug-in we used before. Dozens of plug-in resistors can fill a bag, but with chip resistors, thousands or even tens of thousands can be filled. Of course, this is independent of the maximum current it can withstand.
2. Chip resistors are easier to weld and disassemble than plug-in resistors
Chip resistors do not use through holes and have less tin. Disassembling the plug-in resistor is a troublesome task, and friends who do it believe they have this experience. It is a PCB with two or more layers
On the board, even if it can only have 2 pins, it is not very easy to remove and it is very easy to damage the circuit board, let alone multi pin positions. The disassembly and assembly of SMD resistors is much easier. Not only are the two legs very easy to disassemble, but even if the components with one or two hundred legs are disassembled several times, the circuit board can still be undamaged.
3. Stability and reliability of resistors
Another important advantage of SMD resistors is that they improve the stability and reliability of the circuit, as well as the success rate of manufacturing.
Compared to SMD resistors, the volume of plug-in resistors is much larger, and the materials used will increase. Plug-in resistors are also not suitable for large-scale production and packaging. Chip resistors have a relatively small volume and can be used on smaller products. The component volume of plug-in resistors is larger, making them suitable for larger products. The performance of plug-in resistors is more stable than that of chips, making them suitable for working in harsh environments.