145154-4 TE Connectivity, 145154-4 Datasheet - Page 65

• Manufacturer Part Number: 145154-4
• Description: Conn PCI Express Card SKT 120 POS 1.27mm Solder ST Thru-Hole
• Manufacturer: TE Connectivity
• Type: PCI Express Cardr

Specifications of 145154-4

• Number Of Contacts: 120
• Contact Plating: Gold Over Nickel
• Mounting: Through Hole
• 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: Through Hole
• Product Height (mm): 15.49mm
• Operating Temp Range: -55C to 85C
• Pitch (mm): 1.27mm
• Housing Material: Thermoplastic
• Housing Color: White
• Current Rating (max): 1/ContactA
• Voltage Rating Max: 203VAC
• Contact Resistance Max: 20
• Connector Type: Card Edge
• Row Pitch: 2.54mm
• Pitch Spacing: 1.27mm
• No. Of Contacts: 120
• Gender: Receptacle
• Contact Termination: Through Hole Vertical
• No. Of Rows: 2
• Rohs Compliant: No
• Pcb Mounting Orientation: Vertical
• Number Of Dual Positions: 60
• Pcb Mount Style: Through Hole
• Termination Post Length (mm [in]): 2.54 [0.100]
• Solder Tail Contact Plating: Tin-Lead over Nickel
• Number Of Positions: 120
• Centerline (mm [in]): 1.27 [0.050]
• Bus Width: 32 Bit
• Pcb Mount Retention Type: Pylon
• Ejector: Without
• Number Of Pylons: 2
• Pylon Material: Plastic
• Family Name: PCI
• Contact Plating, Mating Area, Material: Gold (30)
• Contact Base Material: Phosphor Bronze
• 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

Catalog 1654080
Issued 7-03
www.tycoelectronics.com
.100 [2.54], .125 [3.18],
.150 [3.81] and
.156 [3.96] Centerlines,
With Solder Posts
Material and Finish:
Housing—Glass-filled polyester,
94V-0 rated
Contacts—Phosphor bronze, plated
.000015 [0.00038] gold in contact area;
tin on posts, with entire contact under-
plated .000030 [0.00076] nickel, except
where noted
Related Product Data:
Performance Specifications—
page 64
Card Guides—pages 70, 71
Keying Plugs—page 72
PC Board Hole Layouts—page 71
Technical Documents:
(pages 186, 187):
Product Specification
108-9027
Instruction Sheets 408-7479,
408-7498, 408-7506
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Card Edge Connectors
(Solder Type, Board-to-Board)
Twin Leaf Mother Board Connectors Without End Caps
.400 [10.16]
Card Slot
Depth
Max.
[3.43]
.135*
*Post length: .135 [3.43] for .150 [3.81] and .156 [3.96] centerlines, except where noted;
or
[4.32]
.170*
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
.170 [4.32] for .100 [2.54] and .125 [3.18] centerlines, except where noted.
A
B
D
A
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
Post for .035 [0.89]
[0.25 x 0.61]
.010 x .024
Dia. Hole
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
[10.16]
.400
PCBoard
[5.08]
.055-.070
[1.4-1.78]
[5.72]
.225
.200
Fit for
[15.49]
.610
65