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5. External Dimensions of the M30263T-42SSB (See Figure 3)
Figure 3 External Dimensions of the M30263T-42SSB
6. External Dimensions of the M3T-SSOP42B-450 (See Figure 4)
HD
HD
D
D
1
1
50
25
26
21
１
: Pin No. of the M3T-SSOP42B-450
１
: Pin No. of the upper connector
Figure 4 External Dimensions of the M3T-SSOP42B-450
35.0
A
A
42
22
( 3/4 )
Unit: mm
Symbol
Dimension [mm]
A
4.2
b
0.3
D
8.4
E
17.5
e
0.8
HD
12.4
1
50
Upper connector J1:
AXK5S50045P
J1
(made by Matsushita Electric W orks, Ltd.)
25
26
Board
Material :
Pin
Material :
Plating :
Upper connector
Material :
(J1)
Plating :
Glass epoxy board
Bronze phosphide
Solder plating
Heat tolerant regin (body)
Copper alloy (post, contact)
Nickel-based gold plating
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