AUREL S.P.A

ALS300 Laser trimmer

ALS300 Laser trimmer

ALS300 series lasers can be used for Ohmic trimming of thick film and chip resistors and for active and functional trimming of hybrids, digital and RF circuits.

ALS300 lasers are offered either as a stand alone basic system, or with optional handling modules for integration into a customer’s production line.

APPLICATIONS

• Thick and Thin Film Hybrids and Resistors Trimming
• Functional Trimming of SMD chip resistor
• Ohmic and Functional Trimming of RF and ASICs modules
• LTCC/HTCC Through Holes Drilling and Green Tape Routing
• Laser Marking on Ceramics, Metals and Plastics

AUTOMATION

• Basic version with manual loading
• In-Field upgrade to auto handling
• Substrate/Carrier handling modules
• Conveyor modules for line integration

LASER SOURCE

• 1064 nm - Diode pumped (6÷12 W)
• 532 nm - Diode pumped (3÷6 W)
• 355 nm - Diode pumped (1÷3 W)
• 1064 nm - Lamp pumped (50W)

BEAM POSITIONING SYSTEMS

• X / Y Linear Drive Beam Positioning
• Galvanometer Beam Positioning

PROBING SYSTEMS

• Flying Probe Holder, 3-point measurement with active pin guard mode (optional)
• Probe Card Holder, standard holder for Aurel Probe Card, optional holder for Third Party Probe Cards
• Dual Holder (flying probes and probe card combination in one system)

CONTROL SYSTEMS

• Windows © Operation System
• Wide Screen Monitor and Industrial Keyboard
• Aurel OC Operator Environment
• Pattern Recognition plug-in
• I/O ports for in-line integration and handling modules
• IEEE488, USB and Serial port Interfaces for external instruments connection
• PSI Advanced Trim Sequence Program mode
• Resistors Map Import from CAD files (.dxf, .dwg)
• Machine hood & lifting and locking safety switches
• Work recipes storing and data logging

TRIMMING MODE

• Programmable work parameters: laser power, frequency, cut speed
• Geometry cut shapes (I, L, Double, Serpentine, Multiple shave cut)
• Resistor: target value, tolerance (end test), acceptance value (pre test), pre-stop, turn value (for double cut and L cut), ratio value trimming, execution list
• Blast & measure

AUTOMATIC HANDLING

• In-field Upgrades of stand-alone ALS to an automatic line
• Product / carrier size up to 150 x 150 mm (6" x 6’’)
• Aurel AH150C Handlers from cassette-to-cassette operation
• Aurel AH150S Handlers from stack-to-stack operation
• Aurel Conveyor modules for in-line Integration