56
ELCO
Female Style 1/2 R
Series 8477 – 3 rows (3 x 16) Inverted
48 contacts, rows a + b + c fully loaded
●●●●●c
●●●●●b
●●●●●a
32 contacts, rows a + c fully loaded
●●●●●c
✕✕✕✕✕b
●●●●●a
16 contacts, rows a + c even loading
✕●✕●✕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 53.90 48.26 44.30
(1.500) (2.122) (1.900) (1.744)
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 8477 048 006 025 20 8477 048 006 049
32 a + c fully loaded 20 8477 048 006 026 20 8477 048 006 050
0.3 x 0.79 mm Post Profile 16 a + c even loading 20 8477 048 006 033 20 8477 048 006 057
3.0 mm (Y) Right Angled 16 a loading only 20 8477 048 006 027 20 8477 048 006 051
48 a + b + c fully loaded 20 8477 048 008 025 20 8477 048 008 049
32 a + c fully loaded 20 8477 048 008 026 20 8477 048 008 050
0.6 x 0.6 mm Post Profile 16 a + c even loading 20 8477 048 008 033 20 8477 048 008 057
11.43 mm (Y) Right Angled 16 a loading only 20 8477 048 008 027 20 8477 048 008 051
48 a + b + c fully loaded 20 8477 048 009 025 20 8477 048 009 049
32 a + c fully loaded 20 8477 048 009 026 20 8477 048 009 050
0.3 x 0.79 mm Post Profile 16 a + c even loading 20 8477 048 009 033 20 8477 048 009 057
4.5 mm (Y) Right Angled 16 a loading only 20 8477 048 009 027 20 8477 048 009 051
48 a + b + c fully loaded 20 8477 048 012 025 20 8477 048 012 049
32 a + c fully loaded 20 8477 048 012 026 20 8477 048 012 050
0.6 x 0.6 mm Post Profile 16 a + c even loading 20 8477 048 012 033 20 8477 048 012 057
4.5 mm (Y) Right Angled 16 a loading only 20 8477 048 012 027 20 8477 048 012 051
Unit: millimeters (inches)
NB: Alternative Prefix Variations Available: 26, please refer to Page 10.
Additional Plating & Loading Variations: Please contact your local AVX sales office or distributor.
DIMENSIONSLOADING DESCRIPTION
D
2.84
[0.112]
HOLE PATTERN
For Y dimension
see contact design
ROW A
ROW B
8.46
[0.333]
D
ROW B
ROW A
10.5
[0.413]
13.4
[0.528]
10.5
[0.413]
5.31
[0.209]
YKEYING
ROW C
ROW C
Y
5.08
[0.200]
5.08 [0.200] DIA.
DIA.
DIA.
A EQ SP @ 2.54 [0.100] = B
C
E
D
2.54
[0.100]
2.54
[0.100]
2.54
[0.100]
1.02
[0.040]
A EQ SP @ 2.54 [0.100] = B
