| Equipment |
Model |
DEK 248 |
DEK 260 SA |
DEK 265 Lt. |
| General |
Length (inches) |
47.25
|
47.2
|
56.1
|
| Width (inches) |
42.25 |
59 |
51.7 |
| Height (inches) |
42.25 |
55.1 |
58.4 |
| Automation |
Semi-automatic |
Semi-automatic |
Fully automatic |
| Board Handling |
Maximum size (inches) |
19.5x17.5 |
19.69x17.5 |
20x20 |
| Minimum size (inches) |
2x2 |
2 |
1.75x1.75 |
| Maximum thickness (") |
1 |
1.377 |
0.02 to 0.25 |
| Minimum thickness (") |
N/A |
0.04 |
N/A |
| Maximum warpage (") |
0.12 |
0.118 |
0.3 |
| Underside component clearance
(inches) |
0.75 |
1.14 |
0.12 to 1.57 |
| Board held by |
Vacuum |
Edge clamp, Vacuum |
Edge clamp |
| Board support |
Magnetic pins,
tooling pins, vacuum plate |
Magnetic pins,
tooling pins |
Magnetic pins,
tooling pins, vacuum plate |
| Conveyor |
Standard |
Standard |
Standard |
| Board Movement |
R to L |
R to L, L to
R |
R to L, L to
R |
| Dual-lane board handling? |
No |
No |
No |
| Print Head |
Print area (inches) |
17.3x16.9 |
17.3x16.93 |
20 x 19.5 |
| Maximum print stroke(") |
17.7 |
17.7 |
2.2 to 22.3 |
| Mdthod of registration |
Vision, Two-camera
vision |
Two-camera vision,
mylar |
Vision |
| Optical alignment? |
Yes |
N/A |
Yes |
| Alignment accuracy (microns) |
±25 |
±25 |
±25 |
| Alignment repeatability (microns) |
±150 |
±10 |
25 |
| Print Modes |
Print/print,
print/flood, flood/print, on contact, 1 or 2 deposits |
Print/print,
print/flood, flood/print, on contact, 1 or 2 deposits |
Print/print,
print/flood, flood/print, on contact, 1 or 2 deposits |
| Print speed (inches/second) |
2.5 to 8.89 |
0.393 to 9.8 |
0.08 to 5.9 |
| Print pressure (pounds) |
0 to 33 |
0 to 33 |
0 to 44 |
| Snap off (print gap) (inches) |
N/A |
0 to 0.196 |
0 to 0.24 |
| Is snap-off programmable? |
Yes |
Yes |
Yes |
| Cycle time (seconds) |
Single lane:
20 |
Single lane:
15 |
Single lane:
12.5 |
| Stencil |
Frame size (inches) |
20x20 |
20x20 |
29x29 |
| PCB stencil seperation speed
(inches/second) |
1 to 3
|
1 to 3
|
0.04 to 0.79
|
| Stencil cleaning |
Dry |
Dry, wet |
Dry, wet, vacuum |
| Programmable? |
N/A |
Yes |
Yes |
| Stencil Wiper |
Optional |
Optional |
Optional |
| Squeegee |
Squeegees |
Metal, polyurethane |
Metal, polyurethane |
Metal, polyurethane,
other |
| Squeegee pressure (pounds) |
0 to 33 |
0 to 33 |
0 to 44 |
| Where measured? |
Calibrated spring |
Load cell and
load pressure amp |
Load cell in
print |
| Horizontal or central pivot? |
Horizontal |
Horizontal |
Horizontal |
| Vision system |
Type |
Fixed |
Fixed |
On the move,
look up and look down |
| Field of vision (inches) |
0.25x0.375 |
0.25x0.375 |
0.24x0.32 |
| SMEMA fiducial standard compatible? |
Yes |
Yes |
Yes |
| Align calibration |
Manual |
Manual |
Full automatic |
| Post-print inspection available? |
No |
No |
2-D |
| Program |
Up and down line protocol |
N/A |
SMEMA |
SMEMA, SECS,
GEM |
| Number of programs stored |
35 |
35 |
1000+ |
