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7 Station extensions User Manual SIPLACE HS-60 7.7 DCA camer a on the 12-se gment Collect&Place h ead Software version SR.503.xx 07/2003 US E dition 176 7.7.1 Description With the DCA camer a, the 12-seg ment Co llec…
User Manual SIPLACE HS-60 7 Station extensions
Software version SR.503.xx 07/2003 US Edition 7.7 DCA camera on the 12-segment Collect&Place head
175
7.7 DCA camera on the 12-segment Collect&Place
head
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Fig. 7.7 - 1 DCA camera on the 12-segment Collect&Place head
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(1) DCA camera
(2) 12-segment Collect&Place head
7 Station extensions User Manual SIPLACE HS-60
7.7 DCA camera on the 12-segment Collect&Place head Software version SR.503.xx 07/2003 US Edition
176
7.7.1 Description
With the DCA camera, the 12-segment Collect&Place head is able to optically center and place
components of the order of magnitude of 0.6 mm x 0.3 mm to 13mm x 13mm. The DCA package
optimizes the speed and accuracy when placing high-speed flip chips and bare die components.
7.7.2 Technical data
Component range 0201 to 13 mm x 13 mm
Component specification
Max. height
Min. lead pitch
Min. bump pitch
Min. ball/bump diameter
Min. dimensions
Max. dimensions
Max. weight
6 mm
0.4 mm
0.2 mm
0.11 mm
0.6 mm x 0.3 mm
13 mm x 13 mm
2 g
Z axis stroke Max. 16 mm
Programmable set-down force 2.4 to 5.0 N
Nozzle types 9 xx
Max. placement rate 15,000 comp/h
Angular accuracy ± 0.7° / 4 sigma
Placement accuracy of the DCA camera ± 75 µm / 4 sigma (gantry 4)
± 80 µm / 4 sigma (gantries 1-3)
User Manual SIPLACE HS-60 7 Station extensions
Software version SR.503.xx 07/2003 US Edition 7.8 DCA camera
177
7.8 DCA camera
7.8.1 Structure
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Fig. 7.8 - 1 DCA camera
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(1) PCB camera, lens and illumination
(2) Camera amplifier
(3) Illumination control
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7.8.2 Technical data
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Component dimensions 0.6 mm x 0.3 mm to 13 mm x 13 mm
Component range 0201 up to 13 mm x 13 mm, flip-chip, bare die
Min. lead pitch 0.4 mm
Minimum bump pitch 0.2 mm
Min. ball/bump diameter 0.11 mm
Field of view 15.7 mm x 15.7 mm
Illumination method Front lighting (four levels programmable as required)