5749195-2 Datasheet, PDF (4/32 Pages) Tyco Electronics – AMPLIMITE .050 Series Cable Assemblies, Series III

.120 [3.05] Solder Tail
Length
AMPLIMITE Subminiature D Connectors
AMPLIMITE .050 Series Vertical Receptacle Headers With
Through-Hole Tails, Series III (Continued)
A
.050
D
[1.27]
Typ.
Position 1
Typ.
2-56UNC-2B
4 Holes
.763
[19.38]
Typ.
±.008
C
B _[±0.20_]
Materials:
Housing—Thermoplastic, 94V-0 rated,
black. SMT compatible
Shell—Steel, plated bright nickel over
copper
Bracket—Zinc, plated nickel over
copper
Contacts—Phosphor bronze, duplex
plated .000030 [0.00076] min. gold on
mating end; tin on solder end; all under-
plated nickel
Related Product Data:
Required Hardware—page 26
Technical Documents:
Product Specifications—108-1228-1
Application Specifications—
114-40029
Note: Extra pin contact protection is provided
by rails, which facilitate a straight-out unmat-
ing motion. A side-to-side rocking motion
should not be used to disengage the connector
system.
Last Position
Typ.
E
Rails and Latch Blocks
.120^±.007
[3.05^±0.18]
Typ.
A
.050
D
[1.27]
Typ.
Position 1
Typ.
4-40UNC-2B
4 Holes
.763
[19.38]
Typ.
±.008
C
B _[±0.20_]
Last Position
Typ.
E
Flat Top Configuration
.120^±.007
[3.05^±0.18]
Typ.
Note: Refer to TE Customer drawings and Application Spec for PCB & panel layouts.
No. of
Pos.
50/50
68/68
68/68
A
2.085
52.96
2.535
64.39
2.535
64.39
*Flat-top configuration.
B
.874
22.20
1.124
28.55
1.124
28.55
Dimensions
C
.500
12.70
.750
19.05
.750
19.05
D
1.830
46.48
2.280
57.91
2.280
57.91
E
1.200
30.48
1.650
41.91
1.650
41.91
Part No.
5787656-1
5787678-1
*5787679-1*
Catalog 82068
Revised 4-12
www.te.com
Note: All part numbers are RoHS compliant.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Dimensions are in inches and
millimeters unless otherwise
specified.
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9
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