

Welding strength testing produced in accordance with industrial standards
STELLAR 4000 is an ideal platform for testing welding strength in all manually operated production processes. The general configuration includes a simple wire tension tester, or an upgraded instrument used to test the shear force of spheres, crystals, protrusions, and tweezers. If you need to conduct product welding strength testing without human operators, you can choose to use the 4600 automatic welding strength tester provided by the Nuoxin Testing and Inspection Division.
Whether you use one or multiple welding strength testers in production, STELLAR 4000 can ensure the final consistency between systems. Therefore, regardless of which welding strength tester is used, the same pass/fail decision can be made.
● The patented technology of frictionless crystal loading ensures the accuracy, repeatability, and correlation of the testing instrument
● The sturdy and high-quality frame is durable, ensuring smooth operation for many years
● Compliant with industry testing standards and compatible with 4000 series crystal boxes
STELLAR 4000 is very convenient and comfortable to use. Operators can conduct time-based testing without endangering their health.
● Designed to be highly suitable and easy to control for the convenience of operators
● Comfortable cushioned handrails ensure you use STELLAR 4000 to your satisfaction
● Seismic resistant optical components and dimmable lighting can reduce eye fatigue caused by prolonged work
STELLAR 4000 is designed specifically for the needs of the semiconductor manufacturing industry.
● Friendly and enclosed clean operating space design
● Conduct evaluations based on SEMI S2 environmental health and safety, as well as SEMI S8 ergonomics standards
● The simplified version of the software has fast installation and intuitive interface, ensuring that you can quickly integrate it into production
| Main Features | |
| Software | Paragon Lite Edition |
| Computer connection | Ethernet |
| Gas supply safety | Tool protection and air warning |
| EMO switch position | Left keyboard |
| Lighting | Software dimmable LED light |
| Table type | Integrated and enclosed |
| Performance | |
| Shear height accuracy | ±1μm |
| System accuracy | ±0.25% FSL |
| Axial travel (X × Y × Z) | 100mm×100mm×65mm |
| XY speed and resolution | Up to 2mm/s, 500 nm |
| Z-speed and resolution | 5mm/s,250nm |
| Install | |
Surface area (width x depth x height) | 705mm×562mm×675mm |
| Weight | 86kg |
| Power supply | 100-240VAC single-phase |
| Source of air pressure | Minimum 0.4 bar |
| Semiconductor Testing Standards | |
| Convex block shear force | JESD22-B117B JEITA-ET-7409 |
| Cold tensile force of convex block | JESD22-B115A JEITA-ET-7409 |
| Chip shear force | MIL-STD-883 IPC-TM-650 |
| Half packaging testing standard | |
| Welding ball cutting | MIL-STD-883 ASTM-F1269 JESD22-B116B |
| Pull wire | MIL-STD-883 IPC-TM-650 |
| Certification | |
| SEMI standards | S2 & S8 |
| CE compliance | Mechanical, EMC, and RoHS |
| Factory Certification | ISO 9001:2015 standard |
| Environment | ROHS (2011/65/EU) |