645169-3 TE Connectivity, 645169-3 Datasheet - Page 159

• 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

Material:
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
Housings
Black glass-filled polyester
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
[8.76]
.345
With Mounting Ears
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, .125 [3.18] Centerline
Positions
No. of
[3.25]
.128
Dual
2 Holes
10
15
22
25
28
30
40
44
6
Dia.
130.17
142.88
22.23
1.375
34.93
2.000
50.80
2.875
73.03
3.250
82.55
3.625
92.08
3.875
98.43
5.125
5.625
.875
A
[3.18]
.125
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
[3.18]
.125
D
A
C
E
B
102.49
134.23
146.94
1.035
26.29
1.535
38.99
2.160
54.86
3.035
77.09
3.410
86.61
3.785
96.14
4.035
5.285
5.785
B
Dimensions
[1.40-1.78]
PC Board
.055-.070
Fit for
129.41
142.11
21.46
1.345
34.16
1.970
50.04
2.845
72.26
3.220
81.79
3.595
91.31
3.845
47.66
5.095
5.595
.845
C
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
[5.54]
.218
[6.35]
.250
[7.62]
[13.97]
102.74
109.09
140.84
153.54
.300
1.295
32.89
1.795
45.59
2.420
61.47
3.295
83.69
3.670
93.22
4.045
4.295
5.545
6.045
.550
D
[19.05]
[11.10]
.750
.437
[8.76]
.345
[3.18]
.125
109.35
115.70
147.44
160.15
1.555
39.50
2.055
52.20
2.680
68.07
3.555
90.30
3.930
99.82
4.305
4.555
5.805
6.305
E
Without Mounting Ears
Mounting Ears Mounting Ears
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
1-
1-
1-
1-583873-9
Without
583873-1
583873-5
583873-9
[3.18]
.125
—
—
—
—
—
B
C
A
Part Numbers
1-583864-1
1-583864-3
1-583864-9
1-583864-3
2-583864-1
1-583864-7
[1.40-1.78]
PC Board
.055-.070
With
Fit for
—
—
—
[11.56]
.455
[19.05]
[7.62]
.750
.300
[11.10]
.437
159