145165-4 TE Connectivity, 145165-4 Datasheet - Page 7

• Manufacturer Part Number: 145165-4
• Description: CARD EDGE CONNECTOR, SOCKET, 184POS
• Manufacturer: TE Connectivity
• Type: Card Edger

Specifications of 145165-4

• Number Of Contacts: 184POS
• Number Of Contact Rows: 2
• Body Orientation: Straight
• Contact Plating: Gold Over Nickel
• Contact Material: Phosphor Bronze
• Termination Method: Solder
• Mounting Style: Through Hole
• 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
• Connector Type: Card Edge
• Row Pitch: 2.54mm
• Pitch Spacing: 1.27mm
• No. Of Contacts: 184
• Gender: Receptacle
• Contact Termination: Through Hole Vertical
• No. Of Rows: 2
• Rohs Compliant: No
• Pcb Mounting Orientation: Vertical
• Number Of Dual Positions: 92
• Pcb Mount Style: Through Hole
• Voltage (vac): 3.3
• Termination Post Length (mm [in]): 2.54 [0.100]
• 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: Pylon
• Ejector: Without
• Number Of Pylons: 3
• 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
High density .050 [1.27]
centerline contact spacing
Easy mating of high circuit
count daughter boards
Polarizing web for positive
board-to-connector
registration
Choice of plastic pylons or
metal holddowns
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Connectors that support
PCI expansion cards are
derived from those on the
MicroChannel Architecture
(MCA) bus. The MCA con-
nectors are well defined
and have proven value and
reliability.
There are four connectors
that can be used depend-
ing upon the PCI implemen-
tation. The differences
between these connectors
are 32 bit and 64 bit, and
the 5 volt and 3.3 volt sig-
naling environments. PCI-X
is a version of PCI at 133
MHz which is under devel-
opment and employs stan-
dard PCI connectors. PCI-X
is limited to 1 slot versus 4
slots of PCI.
Card Edge Connectors
(Solder Type Board-to-Board)
Standard Edge .050 Series PCI Card Edge Connectors
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
A key differentiates the sig-
naling environment voltages.
The same physical connec-
tor is used for the 32 bit sig-
naling environments. In one
orientation, the key accepts
5 volt boards. When rotated
180°, the connector
accepts 3.3 volt signaling
boards. The pin numbering
of the connector changes
for the different signaling
environments to maintain
the same relative position of
signals on the connector.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
Performance Specifications:
Durability—Tested to 100 mating
cycles
Mating Force—8 oz [2.22 N] max. per
contact pair
Unmating Force—.5 oz [0.14 N] min.
per contact pair
Contact Resistance—20 milliohms
max. (initial) 30 milliohms max. (final)
Insulation Resistance—
1000 megohms min.
Dielectric Withstanding Voltage—
500 VAC (at sea level)
Capacitance—2 picofarads max.
Current Rating—1 ampere max.
Voltage Rating—203 VAC
Thermal Shock—
–55°C to +85°C for 5 cycles
Mixed Flowing Gas—Class II with
mated board for 20 days
Technical Documents:
Product Specification
108-14034
Application Specification
114-26012
Qualification Test Report
501-203
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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