Catalog MCSM16 08/01 Revision A
22 http://www.ERNI.com/contact/
Dimensional drawing
Vertical Female Connectors Type B Standard Assembly Height
a1
a1
1.55
3.05
1.27
7.2
4.2
5.2
9
0.75 +0.05
1.27 0.635
1.5-0.03
9.3
4.2
2.21 0,03
2.6
7.6
0.3
1.2
0.8
1.6-0.03
1.27
1.1
5.5
C
D
E
A
B
F
nx1.27=
A
B
nx1.27=
80 49.53 53.95 55.8 52.55 51.55
PCB-Layout Proposal for SMT
ABCDE
±0.03
12 6.35 10.77 12.7 9.37 8.37
26 15.24 19.66 21.6 18.26 17.26
50 30.48 34.9 36.8 33.5 32.5
68 41.91 46.33 48.2 44.93 43.93
No. of
contacts F
7.6
17.76
17.76
17.76
17.76
The SMC Type B vertical female is available in 12, 26, 50,
68 or 80 positions. Variations in board-to-board stacking
heights can be achieved by different combinations of the
various connector heights (6.2 mm, 6.7 mm, 8.2 mm and 9
mm). The board-to-board heights are between 8.0 mm and
12.2 mm (wipe length 2.5 mm) or up to 14.0 mm (wipe
length 0.7 mm).
Tape-and-reel packaging is available for automatic pick and
place assembly. The black insulator ensures easy recogni-
tion for quick visual identification, and the pre-assembled
pick and place cover provides a firm vacuum grip of the
connector. Special contact lead design guarantees exact
placement of the connectors on the PCB. A secure solder-
ing process is possible due to the coplanarity of the con-
tacts and the high temperature insulator. The integrated
metal SMT mounting clip secures the connector on the
PCB for reliable mating and unmating.
Catalog MCSM16 08/01 Revision A
23http://www.ERNI.com/contact/
Type B, pick-and-place cover, tape-and-reel, 280 pcs/reel
Ordering Information
Vertical Female Connectors Type B Standard Assembly Height
Part NumberHeightConfiguration
124043
129 mm
No. of
Pins
Type B, pick-and-place cover, tape-and-reel, 280 pcs/reel
124044
269 mm
Type B, pick-and-place cover, tape-and-reel, 280 pcs/reel
124045
509 mm
For smaller quantities or tube packaging please refer to the
cross reference table on page 38.
12.2
10.8
9.4
8
Vertical Female Low Profile
Vertical Male Low Profile
Vertical Female Standard Assembly Height
Vertical Male Low Profile
Vertical Female Standard Assembly Height
Vertical Male Standard Assembly Height
Vertical Male Standard Assembly Height
Vertical Female Low Profile
Catalog MCSM16 08/01 Revision A
24 http://www.ERNI.com/contact/
Ordering Information
Part NumberHeightConfiguration No. of
Pins
Vertical Female Connectors Type B Standard Assembly Height
Type B, pick-and-place cover, tape-and-reel, 280 pcs/reel
114803
689 mm
Type B, pick-and-place cover, tape-and-reel, 280 pcs/reel
114804
809 mm
12.2
Vertical Female Standard Assembly Height
Vertical Male Standard Assembly Height
