ALFeeder_E.pdf - 第25页
1. Overview 1-13 Chapter 1 Overview 1.5.2 Detail of available component tape ► Adhesive portions of cover tape • The adhesive por tions of cover tape must not stick to pockets. The component tape must be covered with the…
1. Overview
1-12
Chapter 1 Overview
►
The end of component tape is not fixed to a hub of reel with adhesive tape.
The component tape whose end is fixed to a reel hub with adhesive tape is not available.
Cut the end of component tape at the point where the adhesive tape is not applied with scissors to
separate from reel.
Component tape is fixed with adhesive tape.
Ends of component tape
Available component tape
： Cover tape
： Carrier tape
63107-KLU-30
►
The meandering of component tape is not excessive.
If the meandering of component tape is excessive, the component tape cannot be loaded correctly due
to contacting to both sides of tape guide.
Meandering of component tape
Tape guide
Meandering of component tape
Meandering of component tape
63108-KLU-30
►
The end of component tape rolling a reel hub is not curling.
A curling component tape of thick paper may not be fed correctly.
TIP
A curling component tape may able to be fed by decreasing the feed speed.
►
Component tape without fold lines or wrinkle.
Component tape with fold lines or wrinkle may not be fed correctly.
►
Do not adhere things other than specified to component tape.
• Supplying component tape is performed with the procedures for Auto loading feeder.
• Joint tapes (tapes for splicing) are not available.
►
Make sure to change the component placement for Auto loading feeder.
• It is required to change the component placement as the relevant components are different from
those of previous feeders.
• Optimize the board data after changing the component placement.
1. Overview
1-13
Chapter 1 Overview
1.5.2 Detail of available component tape
►
Adhesive portions of cover tape
• The adhesive portions of cover tape must not stick to pockets. The component tape must be covered
with the cover tape that is not meandering or one-sided.
• The adhesive portions of cover tape must be formed only at both sides of pockets.
Adhesive portions of cover tape
Detail of available component tape
Cover tape
Adhesive portion
0.1 mm or wider
*1
0.1 mm or wider
*1
*1
0603 (0201) components must have
0.3 mm or larger
63111-KLU-30
tooltip
Unavailable component tape
Pockets and adhesive portions
Center line of pocket
Adhesive portion sticks to pockets
Center line of pocket is one-sided
Adhesive portion of cover tape other than specified (round part)
Carrier tape
Cover tape
Adhesive portion of cover tape
63112-KLU-0
1. Overview
1-14
Chapter 1 Overview
►
Clearance between component surface and cover tape
The component must locate lower than top of carrier tape. The appropriate clearance between the
component and cover tape must be provided.
Available component tape
Appropriate clearance between component surface and cover tape
Min. 40µm
Carrier tape
Cover tape
63114-KLU-30
Unavailable component tape
Inappropriate clearance between component surface and cover tape
Component is protruding upward. Object is protruding.
Cover tape
Carrier tape
Protruding object
Protruding object
63115-KLU-30
►
Component must not adhere to cover tape or carrier tape
Unavailable component tape
Component adhering to cover tape/carrier tape
Cover tape
Carrier tape
Component adheres to cover tape. Component adheres to side of carrier tape.
63116-KLU-30