2-1734285-3 TE Connectivity, 2-1734285-3 Datasheet - Page 6

Conn D-Subminiature SKT/SKT 25/25 POS 2.77mm Solder RA Thru-Hole 50 Terminal 2 Port Tray

2-1734285-3

Manufacturer Part Number
2-1734285-3
Description
Conn D-Subminiature SKT/SKT 25/25 POS 2.77mm Solder RA Thru-Hole 50 Terminal 2 Port Tray
Manufacturer
TE Connectivity
Type
D-Subminiaturer
Series
AMPLIMITE HD-20r
Datasheet

Specifications of 2-1734285-3

Gender
SKT/SKT
Number Of Contacts
25/25
Pitch
2.77 mm
Termination Method
Solder
Mounting
Through Hole
Body Orientation
Right Angle
Number Of Terminals
50
Plug / Receptacle
SKT/SKT
Contact Plating
Gold Over Nickel
Contact Pitch (mm)
2.77mm
Mounting Style
Through Hole
Number Of Ports
2Port
Number Of Contact Rows
2/2
Housing Material
Thermoplastic
Contact Material
Copper Alloy
Product Length (mm)
53.1mm
Product Depth (mm)
25.45mm
Product Height (mm)
31.6mm
Connector Type
D Sub
No. Of Contacts
50
D Sub Shell Size
DD
Connector Body Material
Metal
Contact Termination
Through Hole
Rohs Compliant
Yes
Product
Dualport Hoods & Connectors
Number Of Positions / Contacts
25
Shell Plating
Tin
Mounting Angle
Right
Termination Style
Solder Pin
Color
Black
Flammability Rating
UL 94 V-0
Number Of Rows
2, 2
Mating Connector Lock Type
Threaded Insert, 4-40 UNC
Pcb Mount Retention
With
Stacked Number Of Positions [upper Conn./lower Conn.]
25/25
Shell Type
Front Metal Shell
Product Series
Series III
Color Code
None
Pin/socket
Pin (Upper)/Pin (Lower)
Pcb Mounting Orientation
Right Angle
Shell Material
Steel
Boardlock Material
Copper Alloy
Boardlock Plating
Tin
Termination Post Length (mm [in])
3.18 [0.125]
Solder Tail Contact Plating
Matte Tin
Connector Configuration [upper Conn./lower Conn.]
Same Series
Centerline, Matrix (mm [in])
2.77 x 2.84 [.109 x .112]
Pcb Mount Retention Type
Boardlock(s)
Contact Plating, Mating Area, Material
Gold (30)
Contact Base Material
Copper Alloy
Connector Style
Receptacle over Receptacle
Mating Alignment
Without
Housing Color
Black
Ul Flammability Rating
UL 94V-0
Rohs/elv Compliance
RoHS compliant, ELV compliant
Lead Free Solder Processes
Wave solder capable to 240°C, Wave solder capable to 260°C, Wave solder capable to 265°C
Rohs/elv Compliance History
Always was RoHS compliant
Lead Free Status / RoHS Status
Compliant
Lead Free Status / RoHS Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
2-1734285-3
Manufacturer:
TE Connectivity AMP Connectors
Quantity:
457
Product Facts
See customer drawings for pcb
layouts.
Catalog 82068
Revised 1-08
www.tycoelectronics.com
Stacked pcb connectors
save board real estate
Wide choice of configura-
tions available
Front Metal-Shells for
EMI/RFI shielding
Housings made of UL 94V-0
rated thermoplastic
Plug connectors have built-
in grounding indents
Choice of 4-40 threaded
insert or female screwlock
mating hardware
Hybrid styles provide maxi-
mum selectivity and permit
mixing of signal speeds
Packaged in plastic trays for
ease of handling
Recognized under the
Component Program of
the Underwriters
Laboratories, Inc.
File No. 28476
Certified by Canadian
Standards
Association,
File No. LR 7189
R
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
R
AMPLIMITE Subminiature D Connectors
AMPLIMITE HD-20 Subminiature D Stacked PCB Connectors
Hybrid and Mixed Styles
AMPLIMITE HD-20
Subminiature D Stacked
PCB Connectors are mem-
bers of the complete line of
AMPLIMITE Subminiature D
Connector family which
has been accepted by the
electronic industry for their
rugged design and ease of
application.
Stacked connectors add
the advantage of reducing
overall board real estate
normally consumed by indi-
vidual pcb connectors. The
versatility of the AMPLIMITE
HD-20 line enables you to
select the stacked connec-
tor best suited for your spe-
cific application.
AMPLIMITE HD-20 Stacked
Connectors, Series II offer a
high degree of performance
and a reduced cost. The
line consists of:
Receptacle over
Receptacle in 9/9, 15/15,
25/25 and 37/37 contact
positions
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Configurations are available
with a choice of mounting
hardware—4-40 threaded
inserts and female
screwlocks.
Hybrid and Mixed Styles
AMPLIMITE Hybrid and
Mixed Stacked Connectors
combine a variety of
subminiature D connector
configurations into a single
connector. This permits
mixing signal speeds with
a substantial reduction in pc
board real estate.
All AMPLIMITE Stacked and
Mixed PCB Connectors fea-
Plug over Plug in 9/9,
15/15, 25/25 and 37/37
contact positions
Receptacle over Plug in
9/9, 15/15, 25/25 and
37/37 contact positions
Plug over Receptacle
in a total of 9/9,15/15,
25/25 and 37/37 contact
positions
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
ture front metal-shells for
EMI/RFI shielding, with
housings made of UL 94V-0
approved material. The
series offers gold plating in
30µ", 10µ" and gold flash on
the mating end and tin plat-
ing on the termination end,
with the entire contact
nickel underplated.
Due to the versatility of the
AMPLIMITE Hybrid and
Mixed lines of connectors
any combination with
an AMPLIMITE HD-20
Connector as the top con-
nector, HD-22 High Density,
and AMPLIMITE .050 Series
as the bottom connector can
be provided based on your
application requirements.
Contact Tyco Electronics for
additional information.
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
43

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