Sunstone’s micro-joining weld heads provide the ability to perform precise, low inertial welds. These parallel micro-joining weld heads are designed for delicate parallel gap welds such as thermocompression bonding, and reflow soldering. A compound lever force system ensures accurate, repeatable welding force ranging from 350 to 3000 grams.

The MWH3000 parallel micro-joining weld heads offer precision and repeatability at an affordable price. The MWH3000 parallel micro-joining weld heads accept parallel gap electrodes. Once connected to a Sunstone spot welder power supply, these micro weld heads can be adjusted to meet the needs of a variety of applications. In addition, a variety of fixed and adjustable gap electrode as well as reflow soldering tips are available.

The MWH3000 parallel micro-joining weld heads are manually operated weld heads. These weld heads require a manual lowering of the weld head by means of a mechanical cable pull foot pedal.

The MWH3000 parallel micro weld heads include a microscope. Our MWH Microscope is a stereo microscope mounted on an articulating swing arm and has a magnification of 5X zoom.

Features of the MWH3000 parallel micro-joining weld heads:

• MWH3000 micro-joining weld heads provide precision and repeatability
• Fine control of weld pressure from 350 to 3000 grams
• No Force Deflection
• Foot pedal actuated

Typicall MWH3000 parallel micro-joining weld head applications:

• Circuit Board Trace Repair
• Electrical Fuses
• Medical Device Welding
• Pacemakers
• PCB Repair
• Potentiometers
• Smart Cards
• Solar Cells
• Thermocompression Bonding

*** Weld Heads Do not include electrodes, as there are many electrode options. Please check out our electrode selection guide for more information on the electrode type that you need. ***