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その他機械装置

NPB-200  Full Auto High Speed Chip Prober
NVI-211A  Full Auto High Speed Chip Prober

※YAC Garter Products Guide ⇒


NPB-200
  NPB-200
Full Auto High Speed Chip Prober  

 NPB-200 is a probing machine that makes an optical and electrical test for diced LED chips. The test and change of wafer rings are made full-automatically. The unique testing method greatly enhance the production efficiency and boasts a cycle time of 0.07sec./piece.

[Characteristics]
・Cycle time is 0.07sec./piece (excluding test time).
・With using Max 3 test stages, variety of test method can be adopted.
・Setting of probe unit is simple, and image adjustment is available.

 SPECIFICATION
Applicable devices □0.15〜2.0mm ※Sharing different size device can be
considered
Cycle time sec/piece
 / XY pitch
    70msec 80msec 90msec 100msec
 / 200μm 300μm 400μm 500μm
Ring size Ring for 6,8inch wafer (ex:DFT2-8-1)
Probe holder Max 4 set
Probe pressure 2〜10g
CCD view range 3.6×4.8mm ※Depends on chip size
CCD resolution 1,296×966pixel ※Depends on chip size
Light Ring LED lights (programmable axial)
Mapping data CSV
Power supply AC220V  5A
Air supply 0.5MPa
Size W890×H1,470×D930mm

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  NVI-211A
Machine for Visual Inspection on the Wafer Sheet  

 NVI-211A is a m achine for v isual inspection that test v isual
inspection of the chip on the wafer sheet.
 With using our chip prober and chip sorter, result of visual
inspection can be reflected into production.

[Characteristics]
・We developed Original test method
 (Statistical difference inspection).
・Auto focus camera is adopted.

 Specification
Cycle time 0.075sec/piece
Ring size Ring for 8inch wafer (ex:DFT2-8-1)
Accuracy of Positioning XY:±7.7μm Z:±4μm θ:±0.0036°
Resolution 0.1μm
Camera 2448×2058pixel ※Degends on chip size
Resolution (Camera) 1.73μm/pixel (When Magnification is 2)
                      ※Degends on chip size
Test method Statistical difference inspection
Power supply AC220V 10A
Air supply 0.5 MPa
Size W890×H1470×D930mm

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※The specification of the product might change without a previous  notice.
※Please note that the picture of products may be different from actual  ones depending on shooting & printing conditions.
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