2OM-1075-002.pdf - 第36页

2. Specifications (3) Limit of Closest Distance to Obstacle • The closest distances between an obstacle (See each sectional view) and the vacuum nozzle or the component shall be 0.5 mm or more. The upper surface of the P…

2. Specifications

39. Requirements for Component

Placement

(1) Shape of Vacuum Nozzle

When components are to be placed close to the previously-placed components or the

obstacles, the shape of the vacuum nozzle becomes part of the constraint condition.

Refer to "3. List of Nozzle Types" for the shapes of vacuum nozzles.

(2) Adjoining Distances between Components (when the component placement position is

taken into consideration)

Notes: (a) The above figure shows that the vacuum nozzles are not protruding from the

outer shapes of components.

Consult our marketing department or sales agency for details.

(b) "A to H" in the above figure show the maximum dimensions including the varia-

tions in the dimensions of each component. The minimum adjoining distances

(a, b, and c) of each component should be 0.4 mm.

1 and 3 is

"X Direction Data = (A + G)/2 + Min. 0.4 mm"

(The Y direction data is not related.)

(d) The minimum adjoining placement position data for component placement points

1 and 2 is

"Y Direction Data = (B + E)/2 + Min. 0.4 mm"

(The X direction data is not related.)

(e) See the above figure and obtain the minimum adjoining placement position data

for Component Placement Points 2 and 3.

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2. Specifications

(3) Limit of Closest Distance to Obstacle

• The closest distances between an obstacle (See each sectional view) and the vacuum

nozzle or the component shall be 0.5 mm or more. The upper surface of the P.C.B. is the

reference plane.

Sectional View of Fixed Chute Section Sectional View of Movable Chute Section

Top View of P.C.B. Stopper Section

Sectional View of P.C.B. Stopper Section

Unit: mm

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40. Applicable Components (Reference)

(1) Taped Components

• Tapes and Reels: JIS/EIAJ or its equivalent

Tape Width: 8 mm Table 2A3

Tape Width: 12 mm Table 2A4

Tape Width: 16 mm Table 2A5

Tape Width: 24 mm Table 2A6

2. Specifications

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