1-102618-1 TE Connectivity, 1-102618-1 Datasheet - Page 87
![Conn Shrouded Header HDR 26 POS 2.54mm Solder ST Thru-Hole](/photos/25/12/251285/4733096_sml.jpg)
1-102618-1
Manufacturer Part Number
1-102618-1
Description
Conn Shrouded Header HDR 26 POS 2.54mm Solder ST Thru-Hole
Manufacturer
TE Connectivity
Type
Shrouded Headerr
Series
AMPMODU Mod IIr
Datasheet
1.1-102618-8.pdf
(320 pages)
Specifications of 1-102618-1
Pitch
2.54 mm
Number Of Rows
2
Number Of Contacts
26
Gender
HDR
Contact Plating
Gold Over Nickel
Termination Method
Solder
Connector Type
Wire To Board
Contact Termination
Through Hole
No. Of Contacts
26
No. Of Rows
2
Pitch Spacing
2.54mm
Rohs Compliant
No
Product Type
Connector
[shrouded] End Dimension (mm [in])
1.68 [0.066]
Mount Angle
Vertical
Pcb Mount Retention
Without
Surface Mount Compatible
No
Board Standoff
Without
Mounting Ears
Without
Mating Connector Lock
With
Mating Connector Lock Type
Detent Windows
Housing Style
4-Sided
Post Size (mm [in])
0.64 [.025]
Profile
Standard
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
Shrouded
Number Of Positions
26
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
Gold (15)
Contact Shape
Square
Contact Base Material
Phosphor Bronze
Housing Material
Thermoplastic - GF
Housing Color
Black
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)
-55 – +105
High Temperature Housing
No
High Speed Serial Data Connector
No
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The AMPMODU intercon-
nection system provides
interconnections with a
unique modular concept,
utilizing precision formed
receptacle contacts and
mating posts.
Mating of the post and
receptacle contacts of
this system is very tolerant.
This is made possible by
a post with a burr-free
lead-in and a receptacle
contact featuring double
cantilever beams and anti-
overstress stops.
AMPMODU receptacle
contacts and posts categori-
cally fall into three general
classifications of products,
which include: board
mounted posts and recepta-
cle assemblies, post headers
and wire-applied contact
housings for crimp snap-in
pin and receptacle contacts.
Receptacle Contacts
Receptacle-Closed
Entry Housing Design
The closed entry housing
style better eliminates the
chance of a mating post
stubbing on the edges of
the receptacle contact.
Catalog 1307819
Revised 8-08
www.tycoelectronics.com
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
AMPMODU Interconnection System
AMPMODU .025 [0.64] Square Interconnection System
assemblies are available in
various geometries, offering
packaging interconnections
that include perpendicular,
parallel and stacking
capabilities.
Crimp snap-in pins for
26-22 AWG [0.12-0.4 mm
wire and crimp snap-in
receptacles for 32-20 AWG
[0.03-0.6 mm
excellent discrete wire
terminations. Housings for
these contacts provide ease
of handling terminations in
high density applications.
Machine applied termina-
tions, through matched
application equipment, are
geared for virtually any pro-
duction volume requirement,
for the lowest possible
applied cost.
Terms Explained
The AMPMODU receptacle
cross-section is primarily
rectangular, with rounded
corners. Two integral canti-
lever beams contact the
mating square or round
male posts. Deflection of
these spring members is
limited by anti-overstress
stops, and excessive per-
manent deformation is pre-
vented. This feature allows
a wide range for
tolerance of misalignment
of mating contacts.
Board mounted receptacle
Contact edges
enclosed in
plastic
2
] wire provide
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
2
]
Contact edges
enclosed in
AMPMODU mating posts
are supplied typically as
headers. They are available
in various populations to
meet the interconnection
and packaging require-
ments of most systems.
However, in instances where
packaging configurations
do not lend themselves to
the economies of headers,
Tyco Electronics can pro-
vide application equipment
for the discrete location of
individual posts.
Looking at the electronic
industry's standard “levels of
packaging,” the AMPMODU
.025 [0.64] square intercon-
nection system is primarily
used in levels three and four.
In level three it is used as
a connection between two
or more printed circuits.
A mother/daughter board
connection is typical. In
The configuration of the
receptacle completely
encloses the spring members
preventing damage during
handling and assembly and
makes the system compati-
ble with automatic applica-
tion techniques.
Note: Application of a contact lubricant is part
of the manufacturing process of all AMPMODU
tin-plated crimp products. However, it is not
part of the manufacturing process of products
that customers will solder, then clean. For
these products, Tyco Electronics recommends
that customers use contact lubricant. See the
Tyco Electronics web page for further
information.
plastic
Access Way
Closed Entry
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
level four it is used as a
connection between two
subassemblies, such as a
power supply and an asso-
ciated subassembly.
It is also important to note
this product can serve as an
interconnection in more than
one level, depending on the
application.
The .025 [0.64] square
interconnection system
offers the most complete
line of post/receptacle pack-
aging products available
today. This system, rated at
3 amperes per contact, has
been used by almost every
industry and marketplace
over the last decade and is
one of the oldest, most ver-
satile and reliable intercon-
nection systems employing
.025 [0.64] square packag-
ing technology.
Rugged—self-
contact body
receptacle misalignment
Offers standard, intermediate and
Cantilever
supporting
one-piece
Wire entry for post to
Beams
high pressure contact forces
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
Crimp
Barrel
Wire
Anti-overstress
post stop
Misalignment
Metallic
Tolerance
Insulation
Wide
Support
Barrel
Reliability—dual
cantilever spring
anti-overstress
contact design
and built-in
87
5
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