M7 20W/30W
M7 60W/100W
M7 200W/350W
LP 20W/30W/50W
CL 100W/200W/300W
CW 200W/300W
CW 500W-1000W
CW 4000W-6000W
QCW 150W/1500W
CW 8000W/12000W
CW 1500W-3000W
SEAL 355
SEAL 532
LARK 355
PS IR/UV Picosecond Laser
SEAL 355-20S
915nm/976nm - 240W - 135μm
915nm - 280W - 135μm
976nm - 420W - 200μm
976nm - 500W - 200μm
450nm - 15W - 105μm
915nm - 15W - 105μm
915nm - 30W - 105μm
915nm - 45W - 105μm
915nm - 60W - 105μm
915nm - 110W - 105μm
Laser Scriber
High Voltage Resistor Tester
Single Chip Resistor Tester
Hybrid Trimmer
HiPA-TT Light Transmittance Tester
PCB Laser Marking System
Ghost Writer & Reader - Subsurface 2D Barcode Marking & Reading System
High Precision 2DBC Laser-marking
Comprehensive VCSEL Module tester
Comprehensive LED-PD Integrated Module Testing
Six-sided Inspection Machine
Laser Trimmer
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 sotiware delivers great customizability for trimming patiern, 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
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.
| Parameter | |||
Model | LTS-ULO-IR-I | LTS-TKF-IR-I | LTS-TNF-IR-I | LTS-TKF-UV-I |
Substrate specification | 0201 and above | 0201 and above | 0201 and above | 01005 and above |
Trimming range | 0.1mΩ-1Ω | 1Ω-10MΩ | 1Ω-10MΩ | 1Ω-1MΩ |
Trimming accuracy | 1% and 5% | 1% and 5% | 0.1% and 1% | 0.1% and 1% |
Kerf width | 20-40μm | 20-40μm | 8-20μm | 8-15μm |
Laser source | JPT-IR | JPT-IR | JPT-Green | JPT-UV |
Measurement channels | 96/160 | 192/240 | 192 | 192/240 |
