Laser Trimer

Ohmic trimming of thick films and resistors and functional trimming of hybrid, digital, ASIC and RF circuits

• Choice of lasers :
  • 1064 nm – Diode (6-12 W)
  • 532 nm – Diode (3-6 W)
  • 355 nm – Diode (1-3 W)
  • 1064 nm – Lamp (50W)
• Can also be used for marking
• Substrate up to 200 mm x 300 mm (more on request)
• Auto loading (possible with cassette) or manual loading
• Laser positioning via galvanometric system (resolution 1.7 µm)
• Measuring device for target value, tolerance, acceptance and ratio
• Different types of trimming (L or double)
• Camera alignment system (pattern recognition option)
• Particle and fume filtration system (suction under and behind the chuck)
• Compatible with flying probes and micropositioners+tips, and can be combined with flying probes and flying probes.