MECH-EL / MEI 709


The Mech-El/MEI 709 is a manual eutectic die attacher.  The machine comes with a  2 position slide table for die presentation and heated work holder.  The MEI 709 uses a unique hot gas head that allows the user to heat the package to a temperature below the wetting temperature of the solder and use the hot gas to bring the localized heat to only the die area to wet the solder or perform.


SPECIFICATIONS: 

Mechanical Scrub: Scrub frequency adjustable from 0 to 100 CPS.  Scrub amplitude adjustable from 0 to 100 mils (0 to 2.54 mm).
Hot Gas Head: Quartz heater produces 500 degree C. gas.
Tip Weight: 0 to 200 grams.
Collet Mount: Cold or heated tool holder.  Tool temperature from 25 to 400C.
Multi-Collet: Manually select between one or four tools.
Hot Gas/Scrub Timers Option: Individual time adjustment from 0 to 3 seconds.
Chip Dish:  2" diameter mirror die dish and 2" x 2" Fluoroware carrier.  Slide travel is 3" (7.62 cm) standard.  
Micropositioner:  6:1 standard.  
Heated Workstage: Regulated temperature from ambient to 500 degrees C.
Services: Electrical: 110-115 VAC, 50/60Hz, 10 amps or 220-240 VAC, 50/60Hz, 5 amps.
Air: 20-80 PSI (50-230 kg/cm2) (Filtered)
Vacuum: 20" (510 mm) Hg minimum
Cover Gas: 20 PSI (60 kg/cm2)
Dimensions:   Length: 23" (58.4cm)
Width: 18" (45.7cm)
Height 17.75" (45.1cm)
Net Weight: 40 pounds (18 Kg)

*Note: Exact dimensions are dependent upon the options on the machine.