145246-1 TE Connectivity, 145246-1 Datasheet - Page 57

• 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

Catalog 1654080
Issued 7-03
www.tycoelectronics.com
Description/Application
Tyco Electronics can pro-
vide polarization keys in the
basic configuration shown
on this page. Our Modified
Bellows and Cantilever
Beam Series Card Edge
Connectors use these keys.
The part number and the
connector series for which it
was designed are listed in
the table below.
Per MIL-C-21097E
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Card Edge Connectors
(Solder Type, Board-to-Board)
Ordering Information
Card Edge Polarization Keys
Card Edge Connectors Recommended Daughter Card Edge Pattern
Daughter Card
* Except MIL-C-21097E 8–4 which is .070 [1.78]
NOTES:
1. Dimensions are in inches
2. Unless otherwise specified, tolerance is ±.005 [0.13 mm] for three place
3. Number of contact fingers shall be the same as the corresponding printed
Acquired Part
decimals.
wiring connector.
Slot Depth
Dim. A
98014-01
98014-01
Contact Spacing
Number
Min.
Non-Accum.
.100 [2.54]
.125 [3.18]
.156 [3.96]
.033
[.84]
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Break Off Point
Used on Connector
.105* [2.67]
±.005 (.13)
.093 [2.36]
.093 [2.36]
Modified Bellows
Cantilever Beam
Dim A
(Per Applicable Catalog Page)
Series
Dim. B
See Note 3
Contact Spacing
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
[4.83]
.19
.052 [1.32]
.052 [1.32]
.094 [2.39]
Dim B
Shown on
Pages
41-56
28-40
45°
[6.10]
.24
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
Board Thickness
30°
.062 [1.57]
.015
[.38]
57