Waferpedia

Comparison ledger

265 versus 288

DEK 265 and DEK 288, side by side. Every value shown is drawn from its cited encyclopedia entry.

Side-by-side comparison of selected equipment models
Attribute
265DEK
288DEK
OEMDEKDEK
CategoryAssembly / SMTAssembly / SMT
Wafer size
Process node
Introduced
Production run
Lifecycle
Lifecycle milestones
Control systemWindows XP
Generation
FamilyDEK 265DEK 288
Cited variants
Specifications
Screen frame typeDEK 265[3]
Screen frame external size736 x 736 x 38/40 mm[3]
Screen frame internal size660 x 660 mm[3]
Minimum board size50 x 38 mm (2 x 1.5 in.)[4]
Maximum board size510 x 510 mm (20 x 20 in.)[4]
Thickness range0.4 to 6.4 mm (0.016 to 2.5 in.)[4]
Transport speed500 mm/second (19.5 in./second)[4]
Alignment repeatability25 µm repeatability at 6 Sigma[4]
Alignment accuracy25 µm print to pad at 3 Sigma[4]
Cycle time5 seconds + process variables, including fiducial capture and alignment[4]
Set-up timeLess than 5 minutes[4]
Product changeover2 minutes (approx.)[4]
Host communicationsGEM and SECS II[4]
NetworkingWindows-compatible LAN card[4]
Remote diagnosticsModem option[4]
SPCOn board, serial, remote[4]
ApprovalsCE, EC certificate of conformity (Safety and EMC), GS German trade union safety standard[4]
Approximate weight1500 kg[4]
Approximate dimensions1580 mm W x 1640 mm D x 1680 mm H (nominal)[4]
Stencil frame compatibilityExternal dimensions between 550 mm sq. and 850 mm sq.[4]
Screen adjustment X/Y range±10 mm, resolution 2.5 µm[4]
Theta range±2.0°, resolution 0.001°[4]
Printable area with clamps510 x 504 mm (20 x 19.8 in.)[4]
Printable area with snuggers510 x 510 mm (20 x 20 in.)[4]
Print stroke56 to 680 mm (2.2 to 28.8 in.)[4]
Print speed2 to 300 mm/second (0.08 to 12 in./second)[4]
Print pressure0.4 to 20 kg (1 to 44 lbs.) active during print[4]
Print gap0 to 3.0 mm (0 to 0.1 in.)[4]
PCB stencil separation speed0.1 to 20 mm/second (0.004 to 0.8 in./second)[4]
Print modesPrint/flood double squeegee[4]
Squeegee typesAccepts most materials and style blades[4]
Paste systemOption to dispense, 1 kg and 500 g cartridge[4]
Paste kneadProgrammable paste kneading action[4]
Stencil cleaningProgrammable frequency and wipe combinations; dry, wet, vacuum options[4]
Air service3.5-6 bar[4]
Electrics110 V 32 amps, 220 V 16 amps[4]
Temperature cooling unitCools printhead temperature within the range 17-30°C[4]
Environmental control unitFull temperature and humidity control of printhead environment[4]
Product bar-code readerDual Image identified board and product verification[4]
Screen bar-code readerProduct screen verification[4]
On-board SPC softwareWindows-based software package displaying fiducial offsets, board stretch, front and rear squeegee pressure, print speed, separation speed, temperature and relative humidity; switchable between MMI and QC CALC[4]
Fiducial size0.5 to 3 mm (0.02 to 0.1 in.)[4]
Fiducial method2 and 3 fiducial option[4]
Align calibrationFully automatic calibration[4]
Camera systemOn-the-move telecentric XY camera with simultaneous look at stencil and board[4]
Stencil inspectionBlocked apertures and smearing on underside of stencil triggers under-stencil cleaner[4]
Board inspectionPaste alignment to pad, bridging, paste area, triggers paste dispense[4]
Board size (min/max)50 x 38 mm (2 x 1.5 in.) up to 510 x 510 mm (20 x 20 in.)[4]
Board thickness range0.4 to 6.4 mm (0.016 to 2.5 in.)[4]
Cycle time (incl. fiducial capture & alignment)5 seconds + process variables[4]
Print speed range2 to 300 mm/second (0.08 to 12 in./second)[4]
Print pressure range0.4 to 20 kg (1 to 44 lbs.) active during print[4]
Stencil frame size compatibilityframes with external dimensions between 550 mm (21.6 in.) sq. and 850 mm (31.5 in.) sq.[4]
Weight (approximate)1500 kg[4]
Dimensions (W x D x H)1580 mm W x 1640 mm D x 1680 mm H (nominal)[4]
Air supply3.5-6 bar[4]
Vision system typeOn-the-move telecentric XY camera with simultaneous look at stencil and board[4]

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Sources (4)Every fact above is drawn from these public sources
  1. [1]web.archive.orgweb.archive.org
  2. [2]web.archive.orgweb.archive.org
  3. [3]web.archive.orgweb.archive.org
  4. [4]web.archive.orgweb.archive.org