145246-1 TE Connectivity, 145246-1 Datasheet - Page 76

• Manufacturer Part Number: 145246-1
• Description: Conn Card Edge SKT 184 POS 1.27mm Solder ST SMD
• Manufacturer: TE Connectivity
• Type: Card Edger

Specifications of 145246-1

• Number Of Contacts: 184
• Contact Plating: Gold Over Nickel
• Mounting: Surface Mount
• Termination Method: Solder
• Pitch: 1.27 mm
• Number Of Rows: 2
• Number Of Contact Rows: 2
• Body Orientation: Straight
• Contact Material: Phosphor Bronze
• Mounting Style: Surface Mount
• Product Height (mm): 15.49mm
• Operating Temp Range: -55C to 85C
• Pitch (mm): 1.27mm
• Housing Material: Thermoplastic
• Housing Color: Natural
• Current Rating (max): 1/ContactA
• Voltage Rating Max: 203VAC
• Contact Resistance Max: 30
• Peak Reflow Compatible (260 C): No
• Body Material: Polyphenylene Sulfide
• Leaded Process Compatible: No
• Rohs Compliant: No
• Pcb Mounting Orientation: Vertical
• Number Of Dual Positions: 92
• Pcb Mount Style: Surface Mount
• Holddown Material: Brass
• Holddown Plating: Tin-Lead over Nickel
• Voltage (vac): 3.3
• Solder Tail Contact Plating: Tin-Lead over Nickel
• Number Of Positions: 184
• Centerline (mm [in]): 1.27 [0.050]
• Bus Width: 64 Bit
• Pcb Mount Retention Type: Hold Down Post(s)
• Ejector: Without
• Number Of Holddowns: 3
• Family Name: PCI
• Contact Plating, Mating Area, Material: Gold (30)
• Contact Base Material: Phosphor Bronze
• Rohs/elv Compliance: Not ELV/RoHS compliant
• Lead Free Solder Processes: Reflow solder capable to 245°C
• Lead Free Status / RoHS Status: Not Compliant

76
76
Catalog 1654080
Issued 7-03
www.tycoelectronics.com
Related Product Data:
Board Lock Feature—On connectors
open one end and open both ends
Daughter PC Board—.054-.070
[1.37-1.78] thick
Performance Specifications—
page 73
Dust Cover—page 79
PC Board Hole Layout and Edge
Patterns—pages 81, 82
Special Application—pages 82, 96
Technical Documents:
(pages 186, 187):
Product Specification
108-9048
Instruction Sheet 408-7911
Vertical Connector,
Wrap-Type Post Terminals
Material and Finish:
Housing—Glass-filled polyester,
94V-0 rated
Contacts—Phosphor bronze, plated
.000030 [0.00076] gold per MIL-G-
45204 in contact area; .000100
[0.00254] tin-lead per MIL-P-81728
on post with entire contact underplated
.000050 [0.00127] nickel per QQ-N-290
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
[11.18]
Card Edge Connectors
(Solder Type, Board-to-Board)
.440
*Metric equivalents in millimeters for post lengths E are . 5 8 0 = [14.73] (3-high wrap-type); . 3 8 0 = [9.65] (2-high wrap-type).
1
Notes: 1. Connector with card slot open one end is shown for illustration purposes.
Rotary Cam ZIF Connectors, .100 x .200 [2.54 x 5.08] Centerline
[27.81]
Recognized under the Component Program of Underwriters Laboratories Inc.
1.095
Ref.
Positions
No. of
Dual
25
36
40
42
50
60
65
[5.33]
.210
2. Other connector sizes can be made available, consult Tyco Electronics.
104.14
124.46
149.86
162.56
2.400
60.96
3.500
88.90
3.900
99.06
4.100
4.900
5.900
6.400
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
A
106.68
116.84
121.92
142.24
167.64
180.34
3.100
78.74
4.200
4.600
4.800
5.600
6.600
7.100
B
B
Dimensions
A
D
C
114.30
124.46
129.54
149.86
175.26
187.96
Closed End
3.400
86.36
4.500
4.900
5.100
5.900
6.900
7.400
C
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
104.14
109.22
129.54
154.94
167.64
2.600
66.04
3.700
93.98
4.100
4.300
5.100
6.100
6.600
D
[0.64]
.025
Typ.
[2.54]
.100
Typ.
.380
.580
.380
.580
.380
.580
.580
.580
E*
[21.60]
.850
[9.40]
.370
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
1-531414-2
1-531414-4
1-531414-4
1-531414-5
1-531414-6
2-531414-4
1-531414-9
1-531414-0
One End
.250 [6.35] Dia. C’Bore
Open
.130 [3.3] Dia. Holes
.080 [2.03] Deep
[3.81]
.150
[5.08]
.200
Part Numbers
1
E
Both Ends
1-531415-4
1-531415-8
(Continued)
Open
—
—
—
—
—
—
[6.35]
[1.27]
.250
[0.64]
Position
.050
Closed
.025
Typ.
1