OM-1058-002 - 第101页
Tg0409-PM-SO 9.3 Leader Section (T ape End Section) 9.3 Leader Section (T ape End Section) The tape length in the leader section should be 400 mm or more including the empty component compartment. Such empty component co…
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9. Reference Taping Specifications
9. Reference Taping Specifications
9.1 Allowable Limit of Edge Waving
Allowable limit of edge waving of tape should be no more than 1 mm per
100 mm through a length of 250 mm as illustrated.
Fig. 112 Test Method for Edge Waving of Tape
Fig. 111 Allowable Limit of Edge Waving of Tape
9.2 Test Method for Edge Waving of Tape
The edge waving of tape shall be tested in such a manner that one end of
tape is fixed, the tape is pulled by a force of 1N (102 gf) applied to the other
end, a graduated transparent plastic plate which also serves as a weight is
placed on the tape, and then the waving is measured.
Unit : mm
Tg0409-PM-SO
9.3 Leader Section (Tape End Section)
9.3 Leader Section (Tape End Section)
The tape length in the leader section should be 400 mm or more including
the empty component compartment.
Such empty component compartment should be sealed with a cover tape for
100 mm or more.
Fig. 113
Fig. 114
9.4 Trailer Section (Tape Tailer Section)
The tape length of the trailer section should be 160 mm or more including
the empty component compartment.
The empty component compartment should be sealed with a cover tape.
The last portion of carrier tape shall release from the reel hub.
9.5 Position of Taped Component
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Keep a clearance around the component such that the direction of the
component is not changed in the punched section or within the em-
bossed section and so that it can easily be picked up from the punched
section or within the embossed section.
Note
(Note)
0.5 mm Max.
(Note)
0.5 mm Max.
Top View
Component Bias in
Horizontal Direction
B
0
A
0
Center Line of
Component Compartment
Center Line of
Component
(Note)
20 Max.
Top View
Component Revolution in
Horizontal Direction
Side Sectional View or
Front Sectional View
Component Inclination
10 Max.10 Max.
B0
A
0
Tg0409-PM-SO
9.6 Strength of Carrier and Cover Tapes
9.6 Strength of Carrier and Cover Tapes
Carrier Tape
When a tensile force of 10 N (1.02 kgf) is applied in the direction of
unreeling the tape, the tape shall withstand this force.
Cover Tape
When a tensile force of 10 N (1.02 kgf) is applied to the tape, the tape
shall withstand this force.
9.7 Peel Strength of Cover Tape
The direction of the cover tape peeling force should be maintained at an
angle of 165 to 180 degrees.
When the cover tape is peeled off at the speed of 300 mm/min +/- 10 mm/
min, the cover tape peeling force should be 0.1 to 0.7 N (10.2 to 71.4 gf).
Fig. 115 Angle in Peel Test Fig. 116 Angle in Peel Test
Rectangle Hole Punched
Carrier Type Taping
Embossed Carrier Type Taping
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