00193161-01.pdf - 第57页
Manual S-20/S-23 HM/S-25 HM/F4/F5 HM /HS-50 Placement of 0402 components 03/2001 edition 57 7 Nozzles 7.1 Nozzle type 725/925 This n ozzle is s pecial ly designe d for 0 402 compo nents. Its sm all suctio n surfac e make…
Placement of 0402 components Manual S-20/S-23 HM/S-25 HM/F4/F5 HM/HS-50
03/2001 edition
56
Example:
3x8mm S module for 0201 components (plan view)
a 7UDQVSRUWWUDFN
s 7UDQVSRUWWUDFN
d 7UDQVSRUWWUDFN
PCB transport direction
Fiducial for feeder position recognition
0402 Pick-up position for 0402 components
6 Sleeve with ball catch
– Sleeve with ball catch DLM1-12
for the 12-segment Collect&Place head
1 set (12 x)
Article number 00116113-01
Sleeve with ball catch
T
M
Manual S-20/S-23 HM/S-25 HM/F4/F5 HM/HS-50 Placement of 0402 components
03/2001 edition
57
7 Nozzles
7.1 Nozzle type 725/925
This nozzle is specially designed for 0402 components. Its small suction surface makes it
insensitive to dirt
*)
and therefore ideal for placing 0402 components.
7.2 Nozzle type 701/901
This nozzle is suitable for placing the 0402 and 0603
component ranges. The larger suction surface makes it
more susceptible to dirt
*)
, however. If it is used for placing
0402 components, the ‘Nozzle scanning’ function must be
activated.
Nozzle type 725/925
Suction cross-section [mm²]0.16
Height [mm] 16
Material Ceramic/Vectra
Placeable components 0402
Color coding RED/BLACK
Article number 00333652-xx
Nozzle type 701/901
Suction cross-section [mm²]0.20
Height [mm] 16
Material Ceramic/Vectra
Placeable components 0402 / 0603
Color coding RED/YELLOW
Article number 00322603-xx
*) The susceptibility to dirt and thus the nozzle cleaning intervals
depend on the quality of the solder paste application.
Placement of 0402 components Manual S-20/S-23 HM/S-25 HM/F4/F5 HM/HS-50
03/2001 edition
58
7.3 Cleaning ceramic nozzles
Å Regularly clean the ceramic nozzles to avoid pick-up and centering errors.
Å When cleaning the nozzles, follow the ‘Cleaning instructions for ceramic nozzles’ job guide.