Female Style 1/2 C
Series 8457 – 3 rows (3 x 16)
Contact Design
and
Termination Length
0.6 x 0.6 mm Post Profile
4.5 mm (Y) Straight
0.6 x 0.6 mm Post Profile
2.9 mm (Y) Straight
0.6 x 0.6 mm Post Profile
13.0 mm (Y) Straight
0.6 x 0.6 mm Post Profile
7.0 mm (Y) Straight
0.6 x 0.6 mm Post Profile
3.5 mm (Y) Straight
0.6 x 0.6 mm Post Profile
19.4 mm (Y) Straight
0.6 x 0.6 mm Post Profile
4.5 mm (Y) Right Angled
Number of
Contacts
48
32
16
48
32
16
48
32
16
48
32
16
48
32
16
48
32
16
48
32
16
Loading Description
a + b + c fully loaded
a + c fully loaded
a loading only
a + b + c fully loaded
a + c fully loaded
a loading only
a + b + c fully loaded
a + c fully loaded
a loading only
a + b + c fully loaded
a + c fully loaded
a loading only
a + b + c fully loaded
a + c fully loaded
a loading only
a + b + c fully loaded
a + c fully loaded
a loading only
a + b + c fully loaded
a + c fully loaded
a loading only
Part Number
Performance classes according to DIN 41612
II
I
20 8457 048 001 025
20 8457 048 001 026
20 8457 048 001 027
20 8457 048 002 025
20 8457 048 002 026
20 8457 048 002 027
20 8457 048 005 025
20 8457 048 005 026
20 8457 048 005 027
20 8457 048 010 025
20 8457 048 010 026
20 8457 048 010 027
20 8457 048 011 025
20 8457 048 011 026
20 8457 048 011 027
20 8457 048 012 025
20 8457 048 012 026
20 8457 048 012 027
20 8457 048 013 025
20 8457 048 013 026
20 8457 048 013 027
20 8457 048 001 049
20 8457 048 001 050
20 8457 048 001 051
20 8457 048 002 049
20 8457 048 002 050
20 8457 048 002 051
20 8457 048 005 049
20 8457 048 005 050
20 8457 048 005 051
20 8457 048 010 049
20 8457 048 010 050
20 8457 048 010 051
20 8457 048 011 049
20 8457 048 011 050
20 8457 048 011 051
20 8457 048 012 049
20 8457 048 012 050
20 8457 048 012 051
20 8457 048 013 049
20 8457 048 013 050
20 8457 048 013 051
NB: Alternative Prefix Variations Available: 22, 24, 25, 26 & 27, please refer to Page 10.
Additional Plating & Loading Variations: Please contact your local AVX sales office or distributor.
LOADING DESCRIPTION
DIMENSIONS
8.46
[0.333]
1
A EQ SP @ 2.54 [0.100] = B
ROW C
ROW B
ROW A
10.49
[0.413]
C
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
c
b
a
2.54 DIA.
[0.100]
D
E
13.4
[0.528]
10.5
[0.413]
48 contacts, rows a + b + c fully loaded
●
✕
●
●
✕
●
●
✕
●
●
✕
●
●
✕
●
11.58
[0.456]
KEYING
c
b
a
Y
A EQ SP @ 2.54 [0.100] = B
1.02 DIA.
[0.040]
2.54
[0.100]
5.08
[0.200]
For Y dimension see contact design
ROW A
32 contacts, rows a + c fully loaded
0.30
[0.012]
ROW A
ROW B
✕
✕
●
✕
✕
●
✕
✕
●
✕
✕
●
✕
✕
●
c
b
a
2.84 DIA.
[0.112]
C
HOLE PATTERN
Unit: millimeters (inches)
Contact
Rows
3 (3 x 16)
A
15
B
38.10
(1.500)
C
50.01
(1.969)
D
54.89
(2.161)
E
44.30
(1.744)
16 contacts, row a loading only
No. Contact
Positions
48
20
stm32/stm8
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