4-103321-0 TE Connectivity, 4-103321-0 Datasheet - Page 18

• Manufacturer Part Number: 4-103321-0
• Description: Conn Unshrouded Header HDR 40 POS 2.54mm Solder ST Thru-Hole
• Manufacturer: TE Connectivity
• Type: Unshrouded Headerr
• Series: AMPMODU Mod IIr

Specifications of 4-103321-0

• Pitch: 2.54 mm
• Number Of Rows: 1
• Number Of Contacts: 40
• Gender: HDR
• Contact Plating: Tin-Lead Over Nickel
• Termination Method: Solder
• Pitch (mm): 2.54mm
• Number Of Contact Rows: 1
• Mounting Style: Through Hole
• Body Orientation: Straight
• Operating Temp Range: -65C to 105C
• Current Rating (max): 3/ContactA
• Contact Material: Phosphor Bronze
• Housing Material: Thermoplastic
• Housing Color: Black
• Product Height (mm): 10.37mm
• Product Length (mm): 101.19mm
• Product Depth (mm): 2.34mm
• Pitch Spacing: 2.54mm
• No. Of Rows: 1
• No. Of Contacts: 40
• Contact Termination: Through Hole
• Rohs Compliant: No
• Product Type: Connector
• Mount Angle: Vertical
• Pcb Mount Retention: Without
• Surface Mount Compatible: No
• Board Standoff: Without
• Mounting Ears: Without
• Mating Connector Lock: Without
• Post Size (mm [in]): 0.64 [.025]
• Mating Post Length (mm [in]): 8.08 [0.318]
• Panel Mount Retention: Without
• Current Rating (a): 3
• Insulation Resistance (m?): 5,000
• Dielectric Withstanding Voltage (v): 750
• Termination Post Length (mm [in]): 3.18 [0.125]
• Solder Tail Contact Plating: Tin-Lead over Nickel
• Header Type: Breakaway
• Number Of Positions: 40
• Centerline (mm [in]): 2.54 [0.100]
• Row-to-row Spacing (mm [in]): 2.54 [0.100]
• Selectively Loaded: No
• Mount Type: Printed Circuit Board
• Contact Plating, Mating Area, Material: Tin-Lead
• Contact Shape: Square
• Contact Base Material: Phosphor Bronze
• Ul Flammability Rating: UL 94V-0
• Rohs/elv Compliance: Not ELV/RoHS compliant
• Lead Free Solder Processes: Wave solder capable to 240°C
• Approved Standards: UL E28476, CSA LR7189
• Operating Temperature (°c): -65 – +105
• High Temperature Housing: No
• High Speed Serial Data Connector: No
• Lead Free Status / RoHS Status: Not Compliant

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Catalog 1307819
Revised 8-08
www.tycoelectronics.com
Product Facts
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Surface-mount products for
right-angle board-to-board
and cable-to-board
applications
Double-row, right-angle
shrouded headers
High density .050 x .050
[1.27 x 1.27] centerline grid
Latching and non-latching
versions available
Non-protrusive metallic
holddowns
Metallic tabs, when
soldered to PC board pad,
provide added mechanical
support
Duplex plated post contacts;
gold plated on mating area,
tin plated on tails
Compatible with standard
surface-mount processing
(VPR and IR)
Standoffs on header
housings allow for drainage
of processing fluids
All headers are polarized
Sizes of 10, 20, 30, 40, 50,
60, 70, 80 and 100 positions
Recognized under the
Component Program of
Underwriters
Laboratories Inc.,
Certified by Canadian
Standards
Association
File No. LR7189
File No. E28476
R
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
R
AMPMODU Interconnection System
Board-to-Board Right-Angle Headers
AMPMODU 50/50 Grid
Right-Angle Headers will
accommodate a variety of
high density packaging
applications; right-angle
board-to-board applications
when mated with vertical
receptacles (page 15) and
right-angle cable-to-board
applications when mated
with cable connectors
(page 21). The small
.050 x .050 [1.27 x 1.27]
centerline contact spacing
allows efficient use of the
PC board area.
Mechanical support of the
headers to the PC board is
provided by non-protrusive
metallic holddowns
designed for .062 [1.57] or
thicker PC boards. These
holddowns are of the same
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
design as those used in the
vertical headers (page 16)
and receptacles (page 15).
There are also metallic tabs
that are soldered to the sur-
faces of the PC board pads
for added support.
AMPMODU 50/50 Grid
Right-Angle Headers are
available in double-row, in
either latching or non-
latching versions, and in
sizes ranging from 10
through 100 positions (in 10
position increments). The
latching version provides
positive retention when
mated with the latching
cable connector (page 21).
All headers feature polariza-
tion to help prevent mis-
alignment during mating.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208