Laser Trimmer is mainly used to scan and trim resistors with the short-pulse laser. The laser can “cut out” kerfs of given depth by gasifying the resistive film on the ceramic substrate, altering the length and the cross-sectional area of the resistor and this subsequently changes its resistance value.
Video
Advantages
1. Creative use of customized fiber laser instead of traditional solid laser to provide the highest cost-performance；
2. Self-designed measurement / control system with independent intellectual property rights;
3. Proprietary control software delivers great customizability for trimming pattern, linewidth, etc;
4. With a wide range of adjustable resistance, ultra-low resistance 0.1mΩ-100mΩ, regular 100mΩ-10MΩ, ultra-high resistance 10MΩ-100MΩ;
5. Adapt to a variety of product types, 01005-2512;
6. Compatible with copper foil, alloy, thin film, thick film type resistance;
7. The core modules are: Laser, Measurement System, Motion & Control System, Master Control Program.
Specifications
| Model | Substrate Specification | Trimming Range | Trimming Accuracy | Kerf Width | Laser Source | Measurement Channels |
| LTS-ULO-IR-I | 0201 and above | 0.1mΩ -1Ω | 1% and 5% | 20-40μm | JPT-IR | 96/160 |
| LTS-TKF-IR-I | 0201 and above | 1Ω-100MΩ | 1% and 5% | 20-40μm | JPT-IR | 192/240 |
| LTS-TNF-GR-I | 0201 and above | 1Ω-100MΩ | 0.1% and 0.05% | 8-12μm | JPT-Green | 192/240 |
| LTS-TKF-UV-I | 01005 and above | 1Ω-10MΩ | 0.1% and 1% | 8-15μm | JPT-UV | 192/240 |
Solutions
Application
Effects
