645169-3 TE Connectivity, 645169-3 Datasheet - Page 161

• Manufacturer Part Number: 645169-3
• Description: Conn Card Edge SKT 104 POS 2.54mm Solder ST Thru-Hole
• Manufacturer: TE Connectivity
• Type: Card Edger

Specifications of 645169-3

• Number Of Contacts: 104
• Contact Plating: Nickel
• Mounting: Through Hole
• Termination Method: Solder
• Pitch: 2.54 mm
• Number Of Rows: 2
• Number Of Contact Rows: 2
• Body Orientation: Straight
• Contact Material: Phosphor Bronze
• 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: Without
• 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

Housings
Material:
ester, 94V-O rated
Related Product Data:
Performance Specifications—
page 154
Contacts—pages 155, 156
Accessories—page 162
PCB Edge Pattern—page 163
Technical Documents:
(pages 186, 187):
Product Specification
108-9031
Application Specification
114-9004
Instruction Sheet 408-7527
Catalog 1654080
Issued 7-03
www.tycoelectronics.com
Black glass-filled poly-
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Note: Other connector sizes can be made available, consult Tyco Electronics.
Card Edge Connectors
(Board-to-Board, Wire-to-Board)
Crimp Snap Twin Leaf Connectors, .156 [3.96] Centerline
With Mounting Ears
Positions
No. of
Dual
10
12
15
18
22
28
36
6
8
[8.76]
.345
115.11
146.81
1.100
27.94
1.412
35.86
1.724
43.79
2.036
51.71
2.504
63.60
2.972
75.49
3.596
91.34
4.532
5.780
A
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
[4.06]
.160
119.28
150.96
1.264
32.11
1.576
40.03
1.888
47.96
2.200
55.88
2.668
67.77
3.136
79.55
3.760
95.50
4.696
5.944
B
[3.96]
.156
C
D
E
B
A
Dimensions
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
111.96
143.66
24.79
1.288
32.72
1.600
40.64
1.912
48.56
2.380
60.45
2.848
72.34
3.472
88.19
4.408
5.656
.976
.055 - .070
[1.40-1.78]
PC Board
C
Fit for
102.39
126.16
157.86
1.535
38.99
1.847
46.91
2.159
54.84
2.471
62.76
2.939
74.65
3.407
86.54
4.031
4.967
6.215
[6.35]
D
[4.11]
.250
.162
[11.56]
[3.25]
2 Holes
.128
.455
[8.26]
.325
[19.05]
Dia.
.750
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
[11.10]
.437
108.74
132.51
164.21
1.785
45.34
2.097
53.26
2.409
61.19
2.721
69.11
3.189
81.00
3.657
92.89
4.281
5.217
6.465
E
Part Numbers
1-583859-3
2-583859-1
1-583859-9
1-583859-5
1-583859-7
1-583859-5
1-583859-3
1-583859-1
2-583859-3
Mounting
Ears
161