RS-1_instruction manual.pdf - 第60页

Part 1 B asic O peration Chapter 1 Overv iew of the Machine 1- 42 2) VC S re cog niti on ○ : Rec ognition targ et com ponents , ◎ : R ecogniza ble without stopping , △ : Im age di viding recogn ition (a vailable with the…

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Part 1 Basic Operation Chapter 1 Overview of the Machine
1-41
Component name Lead pitch/(size) Component size Remarks
Q F P,
B QF P,
QFN
Pitch:
0.65/0.8/1.0mm
(Note 1)
BGA
Pitch: 1.0 mm or more, and
less than 2.0 mm
(when zigzag alignment: 3.0
mm or less)
(Ball diameter: 0.4 mm or
more, and 1.0 mm or less)
(Note 3)
Note 1: Even a component whose lead pitch is regulated respectively such as a QFP can be recognized
with a pitch not described above.
(This machine shall be able to recognize a pitch not described in the table above with considering
variation in lead pitches.) In such a case, a pitch within a range of the minimum one to the
maximum one can be recognized. Note that a pitch from 0.38 mm can be recognized if the
minimum pitch is 0.4 mm.
Note 2: The size of a component that can be recognized varies depending on a nozzle to be used.
The No. 1 and No. 8 nozzles can be applied to up to ☐20 mm (See Note 6), No. 2 and 7 nozzles
can be applied to up to ☐35 mm, and the No. 3, 4, 5 and 6 nozzles can be applied to up to ☐50
mm.
Note 3: Since the external shape of a component is recognized with laser of the LNC120-8, any component
cannot be placed on a board with regarding a lead or a ball as the reference position.
Part 1 Basic Operation Chapter 1 Overview of the Machine
1-42
2) VCS recognition
○ : Recognition target components, ◎ : Recognizable without
stopping, △: Image dividing recognition (available with the 3-nozzle
head only), ●: Not recommended due to increase in the cycle time
Component
name
Lead pitch/(size) Component size
Recognition with a VCS
(See Note 3)
Remarks
54mm
VCS
27mm
VCS
10mm
VCS
Square chip
resistor
03015, 0402, 0603
●
1005, 1608, 2012,
3216, 3225, 5025
― ● ●
6432
● ● ●
Laminated
ceramic
capacitor
0201, 0402, 0603
●
1005, 1608, 2012
3216, 3225
― ● ●
4532, 5750, 5632
●*1 ● ●
*1: Not available for a component
whose size is
□
3 mm or less
Tantalum
capacitor
3216, 3528,
― ● ●
6032, 7343
● ○◎ ●
Aluminum
electrolytic
capacitor
Lead width:
0.12 mm to 1.5 mm
6.0mm or less (height) ○ ○◎ ○
More than 6.0mm、(height)
10.5mm or less
○ ○◎ ○
GaAsFET
Lead width:
0.12 mm to 1.5 mm
○
○◎
*3
○
Variable
trimmer
capacitor, chip
potentiometer,
trimmer
○*2 ― ○*3
*2: Not available for a component
whose size is □3 mm or less.
*3: To recognize a resistor chip, a
trimmer, an SOT or an LED
whose size is 1.0×
0.5 to 3 mm,
use an optional 27 mm view
camera to recognize such a
component as a general-purpose
vision component.
S OP,
T S O P,
HSOP
Pitch:
0.4/0.5/0.65
/0.8/1.0/1.27mm
More than □33.5 mm,
and □50 mm or less
○ △*4 △*4
*4: Neither an HSPO image nor a QFN
image can be divided to be
recognized.
More than □24 mm, and
□
33.5 mm or less
○*5
●
△*4
△*4
*5: □33.5 mm or less.
More than □20 mm, and
□
24 mm or less
○ ●◎
●
△
*4
□20 mm or less
○ ●◎
●
△
*4
Pitch:
0.5/0.65mm
26mm ×11.5mm
○ △*4
●
△*4
Pitch:
0.2mm
More than □24 mm, and
□34 mm or less
―
○
△*4
△*4
More than □20 mm, and
□
24 mm or less
― ○◎
○
△*4
□20 mm or less
― ―
○
△
*4
SOJ
Pitch:
1.27mm
More than □33.5mm, and
□50 mm or less
○
― ―
More than □24 mm, and
□
33.5 mm or less
○ *5
●◎ ―
*5: □33.5 mm or less.
More than □20 mm, and
□24 mm or less
○
●◎ ●
□20 mm or less ○
●◎ ●
Part 1 Basic Operation Chapter 1 Overview of the Machine
1-43
Component
name
Lead pitch/(size) Component size
Recognition with a VCS
(See Note 3)
Remarks
54mm
VCS
27mm
VCS
10mm
VCS
PLCC
Pitch:
1.27mm
More than □33.5mm, and
□50 mm or less
○
― △
More than □24 mm, and
□
33.5 mm or less
○ *5
― △
*5: □33.5 mm or less.
More than □20 mm, and
□24 mm or less
○
●◎ ●△
□20 mm or less ○
●◎ ●△
Q F P,
B Q F P,
QFN
Pitch:
0.4/0.5/0.65/0.8/
1.0mm
More than □33.5 mm,
and
□
50 mm or less
○ ― ―
More than □24 mm, and
□33.5mm or less
○*5 △*4 △*4
*4: Neither an HSPO image nor a QFN
image can be divided to be
recognized.
*5: □33.5 mm or less.
More than □20 mm, and
□
24 mm or less
○ ●◎ ●
□20 mm or less
○ ●◎ ●
Pitch:
0.2mm
More than □24 mm, and
□33.5 mm or less
― △*4 △*4
*4: Neither an HSPO image nor a QFN
image can be divided to be
recognized.
More than □20 mm, and
□
24 mm or less
― ○ ○
□20 mm or less
― ○ ○
BGA
Pitch 1.0 mm or
more, and less than
2.0 mm (when
zigzagging
alignment: 3.0
mm or less) (Ball
diameter: 0.4 mm
or more, and 1.0
mm or less)
More than □33.5 mm,
and
□
50 mm or less
○ ― ―
More than □24 mm, and
□33.5 mm or less
○*5 △ △
*5: □33.5 mm or less.
More than □20 mm, and
□
24 mm or less
○ ●◎ ●
□20 mm or less
○ ●◎ ●
FGBA
Pitch: 0.25 mm or
more
(Ball diameter:
0.1 mm or more)
More than □24 mm, and
□33.5 mm or less
― △ △
More than □20 mm, and
□
24 mm or less
― ○◎ ○
□20 mm or less
― ○◎ ○
Note 1: Even a component whose lead pitch is regulated respectively such as a QFP can be recognized with a pitch
not described above. (This machine shall be able to recognize a pitch not described in the table above with
considering variation in lead pitches.) In such a case, a pitch within a range of the minimum one to the
maximum one can be recognized. Note that a pitch from 0.38 mm can be recognized if the minimum pitch is
0.4 mm.
Note 2: See the item (1) “Applicable component sizes” of Section 1.5 “Applicable components and packaging styles”
for the size of a component to be applied when its image is divided to be recognized. A BGA or FBGA can
be recognized even though its vertical pitch is different from its horizontal pitch.
Note 3: The component size of the VCS collective recognition is
□
50mm at the maximum; that of the VCS
multi-recognition is
□
14mm at the maximum.
Note 4
：
As for a square chip, the system decides the side of a square chip resistor whose size is from 03015 to 6432
only. However, the system may not be able to correctly decide the side of a component whose front side
brightness is not quite different from that of the rear side or the side of a component whose brightness varies
depending on lots.