In the automated production of precision electronics, resistance welding has become one of the key processes for achieving the connection of miniaturized and high-reliability electronic components, thanks to its core advantages such as a small heat-affected zone, high welding efficiency, strong weld spot consistency, and easy integration with automation systems. Its application scenarios are highly focused on the precision connection requirements of electronic components, covering the entire chain from basic component manufacturing to end-device assembly.
Specific Application Scenarios
1.Internal lead/electrode connection of electronic components
• Diode/transistor packaging
• Sensor chip connection
• Quartz crystal oscillator (crystal oscillator)
2.Welding of micro connectors and terminals
• Welding of FPC/FFC connector terminals
• Welding of radio frequency (RF) connectors
3.Welding of printed circuit boards (PCBs) and their components
• Welding of PCB copper foil with terminals/pins
• PCB touch-up welding and rework
4.Welding of micro motors and battery tabs
• Welding of micro motor commutators
• Welding of lithium battery tabs.
For the above scenarios, depending on the different base metals to be welded, the following options are available: 1. Inserted electrodes; 2. Copper alloy electrodes.
(For specific selection, please consult us)
