145154-4 TE Connectivity, 145154-4 Datasheet - Page 41

• 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

Product Facts
Catalog 1654080
Issued 7-03
www.tycoelectronics.com
Tail lengths available to
accommodate .062"
[1.57] through .125"
[3.18] thick PCB Boards
and Wire Wrap
termination.
Sizes from 6 to 65 dual
positions.
Contact mating surface
optimizes reliability by
concentrating the normal
force in the actual
contact area.
Mounting ear options
accommodate both Panel
and PC Board
attachment.
Solder stand-offs
facilitate cleaning.
Bifurcated contact
design provides
redundant points of
contact to maximize
reliability.
Straight or Right Angle
contact configurations.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Description/Application
The modified bellows card
edge connectors are dual
readout and are designed
for reliable termination to
double sided PCB boards.
Modified Bellows
The modified bellows card
edge connector offers a
variety of tail lengths for sol-
der and wire wrap applica-
tions. Contacts are
available in straight tail or
right angle configurations to
meet your individual pur-
pose. The modified bellows
line of connectors offers a
variety of card slot depths
and has optional high tem-
perature plastic insulators.
Card Edge Connectors
(Solder Type, Board-to-Board)
Modified Bellows Card Edge Connectors
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Bifurcated contact design provides maximum reliability
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
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