145246-1 TE Connectivity, 145246-1 Datasheet - Page 124

• 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

124
Catalog 1654080
Issued 7-03
www.tycoelectronics.com
Feed-Through Posts
Material and Finish:
Copper alloy 725, plated as follows:
Plating A—Selectively plated .000030
[0.00076] min. gold in Area (1), .000001
[0.00003] min. gold in Area (2), with
entire post underplated .000050
[0.00127] min. nickel
Plating B—.000030 [0.00076] min.
gold over .000100 [0.00254] min. nickel
on entire post
Plating C—.000050 [0.00127] min.
gold over .000100 [0.00254] min. nickel
on entire post
Plating D—.000100 [0.00254] min.
tin-lead over .000050 [0.00127] min.
nickel on entire post
Material and Finish:
Copper alloy 725, selectively plated
.000030 [0.00076] min. gold in Area (1),
.000001 [0.00003] min. gold in Area (2),
with entire post underplated .000050
[0.00127] min. nickel
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
.100 [2.54] Centerline Spacing
.150 [3.81] Centerline Spacing
Card Edge Connectors
(Press-Fit Board-To-Board)
ECONOMATE Connectors
*Posts in strip form, 50,000 per reel.
1
Pre-notched to break with 120° bend.
Dimension
17.45
12.70
.687
.500
A
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
1
1-117249-7
3-117249-1
3-117249-2
Plating A
(1)
(2)
(1)
(2)
(Continued)
[2.54]
.100
[3.81]
.150
1
Part No. 117269-5
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
50,000 per reel
Feed-Through Post Part Numbers*
1-117249-2
Plating B
[1.14]
—
.045
[1.14]
.045
[0.64]
[0.64]
.025
.025
[0.76]
.030
[0.76]
.030
[8.08]
.318
[17.45]
[8.08]
.318
.687
A
1-117249-2
Plating C
[0.64]
Pre-Notch
.025
[0.64]
.025
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
—
6-117249-5
5-117249-6
Plating D