HIPA-TS-TNF THIN FILM LASER TRIMMER
Thin film laser trimmers scan and trim thin film resistors with short-pulse laser.
The laser cuts kerfs of given depth by gasifying the resistive film on the ceramic substrate, altering the length and the cross-sectional area of the resistor, subsequently changing its resistance value.
- Customized fibre laser instead of solid laser to provide the highest cost-performance ratio
- Self-designed and patented continuous measurement & control system
- High repeatability of 1μm, re-clamping accuracy less than 10μm
- Market leading trimming machine
TECHNICAL HIGHLIGHTS
Resistance range: 0201 and above
Trimming range: 0.1Ω - 1MΩ
Surface range: 50 x 60 and 60 x 70 mm substrates
PRODUCT HIGHLIGHTS
• Customized fibre laser instead of solid laser to provide the highest cost-performance ratio
• Self-designed and patented continuous measurement & control system
• Proprietary software operating system – customizable memory settings for various trim types
• High repeatability of 1μm, re-clamping accuracy less than 10μm
• High trimming efficiency (10ms per resistor)
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