145246-1 TE Connectivity, 145246-1 Datasheet - Page 111

• 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

Material and Finish:
Housing—Black glass-filled polyester,
94V-0 rated
Contacts—Phosphor bronze, plated
gold flash over .000030 [0.00076] min.
thk. over .000050 [0.00127] min. thk.
nickel in contact area, .000100
[0.00254] min. tin-lead on posts, with
entire contact underplated .000050
[0.00127] min. nickel
Contact Tip Alignment Strip—Clear
polyester, type D
Note: Full palladium-nickel plated
posts and other platings and plating
thicknesses can be made available.
Related Product Data:
Performance Specifications—
page 98
Accessories—page 112
PC Board Edge Pattern—page 113
ACTION PIN Contact Mounting
Hole Specifications—page 114
Application Tooling—page 115
Contact Replacement Tools—
page 115
Special Application—page 96
Technical Documents:
(pages 186, 187):
Product Specifications
108-14019, 108-26003
Application Specification
114-26002
Instruction Sheets 408-6726,
408-9186
Catalog 1654080
Issued 7-03
www.tycoelectronics.com
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
[1.37 to 1.80]
.054 to .071
Card Scoop Housing
Keying Plugs
Note: Other connector sizes can be made available, consult Tyco Electronics.
PC Boards
Card Edge Connectors
(Press-Fit Board-To-Board)
AMP PACE Connectors, .156 x .200 [3.96 x 5.08] Centerline w/Make
Before Break Contacts
Intercontact (Plastic)
Part No. 118982-1
Accepts
Positions
No. of
Dual
18
[3.96]
.156
B
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
C
2.652
67.36
A
On-Contact (Plastic)
Part No. 119802-2
Dimensions
3.094
78.59
A
B
[3.96]
.156
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
2.964
75.29
C
[2.36]
.093
Min.
[0.13/0.18]
.005/.007
[9.25]
[3.43]
.364
.135
Length
Post
.180
4.57
[5.78]
.228
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
Detail E
Closed End/Closed End
678035-1
Scoop
[5.08]
.200
[1.14]
.045
Contact Area
[2.95]
.116
Contact Area
111