145246-1 TE Connectivity, 145246-1 Datasheet - Page 73

• 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
Product Facts
*Consult Tyco Electronicsengi-
Performance Specifications
Current vs. Temperature Rise*:
3 amperes at 30°C
Operating Temperature:
–55°C to +105°C
Contact Resistance:
20 milliohms max.
Durability: Tested to 5000 cycles
neering when paralleling con-
tacts for power applications.
Zero insertion force; little or
no effort required to insert
and withdraw PC boards
Reduced pad wear for
extended board life
Allows all four sides of
board to be used for
input/output functions
Accepts double-sided
boards
Three contact styles to
choose from: vertical solder
post, right-angle solder post
and wrap-type post (2 and 3
high)
Available in .100 [2.54],
.125 [3.18] and .156 [3.96]
centerlines
Three configurations avail-
able: open one end, open
both ends and closed both
ends
Products indicated are
recognized under the
Component Program of
Underwriters
Laboratories Inc.,
File No. E28476
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Card Edge Connectors
(Solder Type, Board-to-Board)
AMP Rotary Cam Zero
Insertion Force (ZIF) Card
Edge Connectors are avail-
able in sizes to fit most
industry-standard printed
circuit boards. A clockwise
rotation of the cam handle
opens contacts to allow
zero-force insertion or
removal of PC boards—
even boards with a large
number of contacts. Turning
the cam handle to close the
connector locks the board
securely in place. Rotary
Cam ZIF Connectors
accept double-sided PC
boards .054-.070 [1.37-
Rotary Cam ZIF Connectors
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
1.78] thick, with contact
centerline intervals of .100
[2.54], .125 [3.18] and .156
[3.96]. Row-to-row spacing
of connector posts is .200
[5.08] for .100 [2.54] and
.156 [3.96] connectors and
.250 [6.35] for .125 [3.18]
connectors.
Contacts are nickel under-
plated phosphor bronze
with gold plate in the
contact area and tin-lead
plated posts. Contact con-
figurations include vertical
and right-angle solder posts
and wrap-type posts.
Preassembled connectors
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
feature housings made from
94V-0 rated glass-filled
polyester and mounting
ears for easy mounting to
the mother board. Housings
are available with one end
open, both ends open and
both ends closed for side
and top daughter board
insertion. Integral board
locks secure boards in the
connectors. Accessories
include dust covers, cam
rods (with and without
boots) and cam keys for
nut-driver actuation and
for tandem operation of
connectors.
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
73