645169-2 TE Connectivity, 645169-2 Datasheet - Page 12
![CARD EDGE CONNECTOR, 52POS](/photos/31/48/314852/3771253_sml.gif)
645169-2
Manufacturer Part Number
645169-2
Description
CARD EDGE CONNECTOR, 52POS
Manufacturer
TE Connectivity
Type
Card Edger
Datasheet
1.645169-2.pdf
(96 pages)
Specifications of 645169-2
Number Of Contacts
104POS
Number Of Contact Rows
2
Body Orientation
Straight
Contact Plating
Nickel
Contact Material
Phosphor Bronze
Termination Method
Solder
Mounting Style
Through Hole
Product Height (mm)
15.49mm
Operating Temp Range
-55C to 85C
Pitch (mm)
2.54mm
Housing Material
Polyester
Housing Color
Black
Current Rating (max)
3/ContactA
Voltage Rating Max
1000VAC
Contact Resistance Max
10
Peak Reflow Compatible (260 C)
No
Leaded Process Compatible
No
Rohs Compliant
No
Product Type
Connector
Product Series
Standard Edge II
Type Of Connector
Special 18/31 Dual Combination
Number Of Dual Positions
52
Post Type
Solder Post
Pcb Mounting Orientation
Vertical
Mounting Ears
Without
Pcb Mount Retention
With
Pcb Retention Location
5, 6, 31, 32, 41, 42, 93, 94
High Current
No
Termination Post Length (mm [in])
3.18 [0.125]
Solder Tail Contact Plating
Tin
Centerline (mm [in])
2.54 [0.100]
Retention Latch
Without
Positions Unloaded
None
Contact Plating, Mating Area, Material
Gold (30)
Contact Base Material
Phosphor Bronze
Underplate Material
Nickel
Ul Flammability Rating
UL 94V-0
Rohs/elv Compliance
ELV compliant, 5 of 6 Compliant
Lead Free Solder Processes
Wave solder capable to 240°C, Wave solder capable to 260°C, Wave solder capable to 265°C
Lead Free Status / RoHS Status
Not Compliant
12
Material and Finish:
Housing—High temperature thermo-
plastic, brown
Contacts—Phosphor bronze, duplex
plated .000030 [0.00076] min. gold in
contact area, .000100 [0.00254] min.
tin-lead on solder tails, with entire con-
tact underplated .000050 [0.00127] min.
nickel
Related Product Data:
Performance Specifications—
page 11
Technical Documents:
Product Specification
108-14034
Application Specification
114-26012
Catalog 1654080
Issued 7-03
www.tycoelectronics.com
Configuration;
1 Key—2 Plastic Pylons
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
1
2
Notes: 1. Other connector sizes can be made available, consult Tyco Electronics.
Card Edge Connectors
(Solder Type Board-to-Board)
Standard Edge .050 Series Connectors
Connector used for VLLocal Bus and MCA Bus applications.
Connector used for MCA Bus applications.
Positions
Length)
(Post
No. of
W
Dual
23
30
40
45
56
80
91
2. .125 [3.18] post length is available, consult Tyco Electronics.
A Spaces
at
(2 Plcs.)
[1.27]
[1.90]
.075
.050
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
10
10
10
10
10
37
41
A
Dimensions
L
L
11
18
28
33
44
41
48
B
[0.41]
.016
C
Typ.
110.24
124.21
B Spaces
1.490
37.85
1.840
46.74
2.340
59.44
2.590
65.79
3.140
79.76
4.340
4.890
at
C
[1.27]
.050
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
(2 Plcs.)
[0.89]
.035
Length)
(Post
.100
2.54
.100
2.54
.100
2.54
.140
3.56
.100
2.54
.100
2.54
.140
3.56
.100
2.54
.100
2.54
.140
3.56
W
(2 Plcs.)
[1.52]
.060
[8.89]
35°
.350
[15.49]
.610
Typ.
PC Board
Layout
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
Hole
C
A
B
B
B
A
B
B
A
A
[7.62]
.300
(2 Plcs.)
[3.81]
.150
[4.32
.170
±.020
±0.51
Part Numbers
Section L-L
1
1
]
Connector
0-650090-7
0-650090-6
0-650090-3
0-650181-2
0-650090-2
0-650090-1
0-650181-1
0-650090-9
0-650092-1
0-650092-2
(2 Plcs.)
[1.27]
.050
[0.30]
.012
Typ.
1
2