High speed & ReliableUS-X Printer

　 　 　 　

Model Name US-1000X US-2000X US-7000X US-8500X

PCB Size (X-Y)

50 x 50 ~ 450 x 350 mm 50 x 50 ~ 550 x 400 mm 50 x 50 ~ 650 x 450 mm 70 x 70 ~ 850 x 500 mm

1.96" x 1.96" ~ 17.71" x 13.78" 1.96"x 1.96" ~ 21.65" x 15.74" 1.96" x 1.96" ~ 25.59" x 17.71" 2.75" x 2.75" ~ 33.46" x 19.68"

(500 x 350 available)

　 　 (650 x 500 available) 　 　

　 　 　 　 　 　 ( Applicant 700 x 500 – Optional) 　 　 　

Stencil Size

550 X 650mm (21.65" x 25.59") 550 X 650mm (21.65" x 25.59") 650 x 550mm (25.59" x 21.65") 736 x 736mm (28.97" x 28.97")

650 x 550mm (25.59" x 21.65") 650 x 550mm (25.59" x 21.65") 736 x 736mm (28.97" x 28.97") 800 x 800mm (31.49" x 31.49")

736 x 736mm (28.97" x 28.97") 736 x 736mm (28.97" x 28.97") 800 x 800mm (31.49" x 31.49") 850 x 800mm ( 33.46" x 31.49")

　 　 　 　 　 　 ( 850 x 800mm –Optional) 980 x 850mm ( 38.58" x 33.46")

Substrate Thickness 0.3mm ~ 5mm

0.1~0.3mm substrate available with Vacuum plate & special side conveyor (Optional)

　

0.012" ~ 0.2"0.004" ~ 0.012" substrate available with Vacuum plate & special side conveyor (Optional)

　 　 　

Print Speed 5~250mm/sec (0.196~9.84 in/sec) 　 　 　 　 　 　 　 　 　

Print Force 1-5kgf/ ㎠ 　 　 　 　 　 　 　 　 　 　 　

Printing time Tact time 6 sec / 11~12sec cycle time excluding cleaning Tact time 9 sec / 19~22sec cycle time excluding cleaning

Alignment Accuracy ±0.015mm@6 sigma 　

Repeatability ±0.0125mm@6 sigma 　 　 　 　 　 　 　 　 　 　

Vision System COGNEX / Camera - CCD with 4 LED Lighting 　 　 　 　 　 　 　 　

Power Supply S phase AC220-240V, 50/60Hz 10amp 　 　 　 　 　 　 　 　 　

Air Supply 4-6kg/ ㎠ (56-85psi) pressure, 0.13 ㎥ /min (4.5 cfm) Volume 　 　 　 　 　 　 　

Dimension(mm) 1370 L x 1217 W x 1365 H 1565 L x 1217 W x 1468 H 1765 L x 1367 W x 1468 H 1765 L x 1517 W x 1468 H

US-X Printer Specification

High speed & ReliableUS-DX Printer

　 　 　

Model Name US-2000DX (Dual lane) Dual lane appreance Dual lane frame

PCB Size (X-Y) - mm

50 x 50 ~ 350 x 250 　　

　 　 　 　 　

1.96" x 1.96" ~ 13.78" x 9.84" 　 　

400 x 250 ( 15.74" x 9.84") – Optional

　 　

　 　 　 　 　

Stencil Size

550 X 550mm (21.65" x 21.65") 　 　 　

550 X 650mm (21.65" x 25.59") 　 　

650 x 550mm (25.59" x 21.65") 　 　

650 x 650mm (25.59" x 25.59") 　 　 　 　 　 　 　

Substrate Thickness 0.3mm ~ 5mm

0.1~0.3mm substrate available with Vacuum plate & special side conveyor (Optional)

　

0.012" ~ 0.2" 　 0.004" ~ 0.012" substrate available with Vacuum plate & special side conveyor (Optional)

　 　

Print Speed 5~250mm/sec (0.196~9.84 in/sec) 　 　 　 　 　 　 　

Print Force 1-5kgf/ ㎠ 　 　 　 　 　 　 　 　

Printing time Tact time 6 sec / 11~12sec cycle time excluding cleaning / each table 　

Alignment Accuracy ±0.015mm@6 sigma 　Alignment Repeatability

±0.010mm@6 sigma 　 　 　 　 　 　 　

Vision Sytem COGNEX / Camera - CCD with 4 LED Lighting 　 　 　 　 　 　

Power Supply S phase AC220-240V, 50/60Hz 10amp

　 　 　 　 　 　 　

Air Supply 4-6kg/ ㎠ (56-85psi) pressure, 0.13 ㎥ /min (4.5 cfm) Volume

　 　 　 　 　 　

Dimension(mm) 2320 L x 1367 W x 1349 H 　 　

US-DX Printer Specification < Patent > Patent acquisition on 19th March, 2011

No. 10-1025129

Sold to Samsung Semiconductor Module / Package division.. etc 8 division ,20 facilities of Samsung and its

vendorParallel Dual lane (Patent No. : 10-1025129)

US – X series

A differentiated Most stable printing table with high precise 4 ball screws

Convenient stencil change and Easy Side conveyor width adjustment

Useful & Simple Software for operating

2D Inspection system included and SPI software interlock program(Optional)

Proven high precise printing for fine pitch 0.3 and 0402 / 0603 (mm) component

Most stable Table

1.High precise Ball Screw with ESE itself Grinding to improve the durability and the abrasion

2. Stable Table Support system with 4 Ball screws for Z1 / Z2 Axis

3.High Table Location accuracy with SERVO motors (X, Y, Theta, Z1 and Z2 Axis)

4. High Z Axis accuracy realized with additional Shaft & LM Bush

ESE US-X Table A Pressure dispersion

Other Machines Table A Pressure dispersion

ESE US-X Printing Table – Center Type

Center table rail 1 & 2 move and always located onto Center of Table supported by 4 ball screws

Therefore, under any conditions, a pressure dispersion is even and this takes a high & equal printing quality accordingly though the machine long running time without extra alignment or calibration

Additional, 5 stages Snap-Off function also carry out a stable table separation and more accurate & high printing quality as well

Other Machines Printing Table – Front / Rear Type

Table rail 1 fixed & Rail 2 only moves and always located onto Front or Rear of Table supported by 1 ball screw & 4 (or 2-3) Guide

Therefore, a pressure dispersion is uneven and lean in front or Rear. Although new machine doesn’t have a printing quality issue, thus, but with the machine long running time, customer needs to do new alignment or calibration with high cost.

ESE US-X machine Camera :

3 LED lights for PCB and 1 LED light for Stencil3 LED lights for much correct recognition regardless of Fiducial Mark Gold, Silver and Copper..etc coating and shape (Other some machines – 1 PCB and 1 Stencil or 2 PCB and 1 Stencil)

ESE US-X vision algorithm : COGNEX

Z Clamp

Y Clamp

Vacuum Hole

ESE US-X machine Clamp Z , Y and Vacuum(option).Z, Y clamping by cylinder .Some other machines by ball screw or a mechanical.Thus, ESE US-X clamping doesn’t give any impact or damage of PCB during clamping

Y Clamp The system of useful stencil change and easy side conveyor width adjustment can assure to save your production time and much higher productivityMost useful and convenient Software500GB PC hard disk – Almost all production data can be extracted

Precision regulator control for Squeegee pressure and speedAll programmableSpecialized & Customized Squeegee available

Real 2D inspection ( Excess, Shortage and Bridge )

With SPI interlock program, Error check between Stencil mask and PCB Feedback & Share the dataAutomatically Printing coordinates calibratingà High printing quality guide

Major Axis ( Table X, Y, Z, Theta, Camera, Squeegee) controlled by Servo Motor

0402 / 0603 (mm)Fine Pitch accuracy ±0.015mmRepeatability ±0.0125mm

Automatic Control or Programmable Cleaning System Wet – Dry – Vacuum per production condition No clog Solvent nozzle and Even solvent spray