ALS300 Laser Trimmer
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ALS series lasers from Aurel can be used for various front and back end applications on ceramic, glass, silicon, plastic and PCB substrates. We offer anything from Ohmic trimming of chip resistor networks to active and functional trimming of hybrids, digital and RF circuits. Sensor elements for automotive and industrial applications can be trimmed and marked in ALS series complemented by pressure and temperature chambers for their response calibration, or by specialty modules for luminous flux, proximity, and other values adjustment. ALS lasers are offered either as a basic system, or with optional handling modules for integration into a customer's production line. Supported by process development and customised tooling ALS lasers are a vital part of Aurel Turn-key Manufacturing Solutions. Overall versatility, in-field upgrades and lifetime support program make them the right choice for the industry.

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 LASER SOURCES 1064 nm Diode pumped 6÷12 W 532 nm DIODE PUMPED GENERATORINFRARED (1064 nm) or GREEN (532 nm) 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...

TRIMMING MODES 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...

LASER SOURCE DIODE PUMPED Type Nominal power Wave length Gain medium Pulse frequency Depth of focus Cooling system LAMP PUMPED Q-Switched 50 W 1064 nm Nd:YAG 0,1 ÷ 20 kHz 0.4 mm Water BEAM POSITIONING SYSTEMS X-Y STAGE SYSTEM Resolution Repeatiblity Max positioning speed Cut speed Spot size Field size GALVANOMETER SYSTEM AUTOMATION Basic version with manual loading In-Field upgrade to auto handling Substrate/Carrier handling modules Conveyor modules for line integration DIMENSIONS & UTILITIES Dimensions Outside weight Compressed air supply Power supply 1000W x 1560L x 1660H mm (plus monitor...