3-644466-2 Datasheet, PDF (60/84 Pages) Tyco Electronics – MTA, CST-100 II, SL-156 and AMP Economy Power

MTA, CST-100 II, SL-156 and
AMP Economy Power (EP) Connectors
SL-156 Housings—Wire-to-Board
Housings
Material (RoHS Compliant)
UL94V-0 rated, nylon, white
Notes:
1. Accepts either .045 [1.14]
square or round posts. Housings
mate with flat and friction lock
headers, or staked posts on .156
[3.96] centers.
2. Housings without ramp, with
polarizing tab, available upon
request. Minimums may apply.
3. Recommend contact:
Part No. 640252 for 1 thru 12
positions; Part No. 350980 for 13
thru 24 positions; Part No. 770476
for 1 thru 24 positions.
For contacts, see page 59.
For mateability options, see
matrix on page 58.
For mating half visuals, for
connectors with locking
ramp, see pages 46, 47,
48, 50 and 52, (49 and 51
Front Bend Headers only.)
For mating half visuals,
for connectors without lock-
ing ramp, see pages 46
thru 52.
.250
[6.35]
.660
[16.76]
.100
[2.54]
.019
[0.48]
A
.156
[3.96]
Typ.
.076
[1.93]
Typ.
.097
[2.46]
1
2
23
24
.037
[0.93]
Ref.
(A) With Locking Ramp/With Polarizing Tabs
.250
[6.35]
.660
[16.76]
.100
[2.54]
A
.156
[3.96]
Typ.
.076
[1.93]
Typ.
.097
[2.46]
1
2
23 24
.037
[0.93]
Ref.
(B) With Locking Ramp/Without Polarizing Tabs
.660
[16.76]
.250
[6.35]
A
.156
[3.96]
Typ.
.076
[1.93]
Typ.
1
2
23 24
.060
[1.52]
(C) Without Locking Ramp/Without PolarizingTabs
Note: Dim. A = 0.156 ϫ (No. of Positions – 1) ϩ 0.152
No. of
Positions*
Housing
Description
Part Numbers*
2–24
1–24
A
With Locking Ramp and Polarizing Tabs
B
With Locking Ramp and without Polarizing Tabs
C
Without Locking Ramp or Polarizing Tabs
770849
640250
640251
*Base Part Number Prefixes and Suffixes indicate number of contact positions, e.g. 2 Position = 0-xxxxxx-2 and
12 Position = 1-xxxxxx-2.
Note: Housings not for use with LID Contacts. Shown on page 62.
60
Catalog 82056
Revised 6-08
www.tycoelectronics.com
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 52-55-1106-0800
C. America: 57-1-254-4444
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-208-420-8341