20
DIMENSIONS
LOADING DESCRIPTION
Unit: millimeters (inches)
Contact Design
Part Number
and
Number of
Performance classes according to DIN 41612
Termination Length
Contacts
Loading Description
II
I
48
a + b + c fully loaded
20 8457 048 001 025
20 8457 048 001 049
0.6 x 0.6 mm Post Profile
32
a + c fully loaded
20 8457 048 001 026
20 8457 048 001 050
4.5 mm (Y) Straight
16
a loading only
20 8457 048 001 027
20 8457 048 001 051
48
a + b + c fully loaded
20 8457 048 002 025
20 8457 048 002 049
0.6 x 0.6 mm Post Profile
32
a + c fully loaded
20 8457 048 002 026
20 8457 048 002 050
2.9 mm (Y) Straight
16
a loading only
20 8457 048 002 027
20 8457 048 002 051
48
a + b + c fully loaded
20 8457 048 003 025
20 8457 048 003 049
0.3 x 0.79 mm Post Profile
32
a + c fully loaded
20 8457 048 003 026
20 8457 048 003 050
4.5 mm (Y) Straight
16
a loading only
20 8457 048 003 027
20 8457 048 003 051
48
a + b + c fully loaded
20 8457 048 004 025
20 8457 048 004 049
0.3 x 0.79 mm Post Profile
32
a + c fully loaded
20 8457 048 004 026
20 8457 048 004 050
2.9 mm (Y) Straight
16
a loading only
20 8457 048 004 027
20 8457 048 004 051
48
a + b + c fully loaded
20 8457 048 005 025
20 8457 048 005 049
0.6 x 0.6 mm Post Profile
32
a + c fully loaded
20 8457 048 005 026
20 8457 048 005 050
13.0 mm (Y) Straight
16
a loading only
20 8457 048 005 027
20 8457 048 005 051
48
a + b + c fully loaded
20 8457 048 010 025
20 8457 048 010 049
0.6 x 0.6 mm Post Profile
32
a + c fully loaded
20 8457 048 010 026
20 8457 048 010 050
7.0 mm (Y) Straight
16
a loading only
20 8457 048 010 027
20 8457 048 010 051
48
a + b + c fully loaded
20 8457 048 011 025
20 8457 048 011 049
0.6 x 0.6 mm Post Profile
32
a + c fully loaded
20 8457 048 011 026
20 8457 048 011 050
3.5 mm (Y) Straight
16
a loading only
20 8457 048 011 027
20 8457 048 011 051
48
a + b + c fully loaded
20 8457 048 012 025
20 8457 048 012 049
0.6 x 0.6 mm Post Profile
32
a + c fully loaded
20 8457 048 012 026
20 8457 048 012 050
19.4 mm (Y) Straight
16
a loading only
20 8457 048 012 027
20 8457 048 012 051
48
a + b + c fully loaded
20 8457 048 013 025
20 8457 048 013 049
0.6 x 0.6 mm Post Profile
32
a + c fully loaded
20 8457 048 013 026
20 8457 048 013 050
4.5 mm (Y) Right Angled
16
a loading only
20 8457 048 013 027
20 8457 048 013 051
48 contacts, rows a + b + c fully loaded
●●●●
●
c
●●●●
●
b
●●●●
●
a
32 contacts, rows a + c fully loaded
●●●●
●
c
b
●●●●
●
a
16 contacts, row a loading only
c
b
●●●●
●
a
No. Contact
Contact
Positions
Rows
A
B
C
D
E
48
3 (3 x 16)
15
38.10
50.01
54.89
44.30
(1.500)
(1.969)
(2.161)
(1.744)
Female Style 1/2 C
Series 8457 – 3 rows (3 x 16)
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.
D
A EQ SP @ 2.54 [0.100] = B
C
A EQ SP @ 2.54 [0.100] = B
[0.100]
2.54
[0.040]
1.02
KEYING
[0.112]
2.84
HOLE PATTERN
For Y dimension see contact design
ROW A
ROW B
E
C
[0.012]
0.30
ROW B
ROW A
[0.413]
10.5
[0.528]
13.4
[0.100]
2.54
ROW C
8.46
[0.333]
[0.413]
10.49
[0.456]
11.58
ROW A
Y
[0.200]
5.08
DIA.
1