1-5747301-4 Tyco Electronics, 1-5747301-4 Datasheet - Page 4

• Manufacturer Part Number: 1-5747301-4
• Description: CONN D-SUB RCPT 37POS VERT T/H
• Manufacturer: Tyco Electronics
• Series: AMPLIMITE® HD-20r
• Type: D-Subminiaturer

Specifications of 1-5747301-4

• Connector Type: Receptacle, Female Sockets
• Connector Style: D-Sub
• Number Of Positions: 37
• Number Of Rows: 2
• Shell Size, Connector Layout: 4 (DC, C)
• Contact Type: Signal
• Mounting Type: Through Hole
• Flange Feature: Mating Side; Female Screwlock (4-40), Fixed
• Termination: Solder
• Shell Material, Finish: Steel, Tin Plated
• Contact Finish: Gold
• Contact Finish Thickness: 30µin (0.76µm)
• Operating Temperature: -55°C ~ 105°C
• Voltage Rating: 125V
• Current Rating: 6A
• Housing Material: Polyester
• Color: Black
• No. Of Contacts: 37
• D Sub Shell Size: DC
• Connector Body Material: Metal
• Gender: Receptacle
• Contact Termination: Solder
• Number Of Contacts: 37POS
• Number Of Terminals: 37
• Plug / Receptacle: RCP
• Contact Plating: Gold Over Nickel
• Contact Pitch (mm): 2.77mm
• Body Orientation: Straight
• Mounting Style: Through Hole
• Number Of Ports: 1Port
• Number Of Contact Rows: 2
• Termination Method: Solder
• Contact Material: Phosphor Bronze
• Operating Voltage (max): 250VAC
• Product Length (mm): 69.39mm
• Product Depth (mm): 12.55mm
• Product Height (mm): 12.16mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Compliant

Receptacle
Material and Finish:
Shell—Steel, tin plated
Insert—94V-0 rated thermoplastic,
black
Clinch Nuts—Steel, zinc plated
Socket Contacts (Posted)—
Phosphor bronze, plated as follows:
A—.000030 [0.00076] gold on mating
end, tin on termination end, with entire
contact .000050 [0.00127] (min.) nickel
underplated
B—Gold flash on mating end, tin on
termination end, with entire contact
.000050 [0.00127] (min.) nickel
underplated
Technical Documents:
Product Specification—108-40025
Catalog 82068
Revised 1-08
www.tycoelectronics.com
With Clinch Nuts
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
AMPLIMITE Subminiature D Connectors
HD-20 Full Metal-Shell Straight Posted Connectors
Note: All part numbers are RoHS compliant.
*.125 [3.18] post length is for recommended pc board thickness of .062-.093 [1.58-2.36] max.; .188 [4.78] post length
Notes: 1. All receptacles are preloaded with size 20 DF posted socket contacts.
is for recommended pc board thickness of .093-.125 [2.36-3.18].
[0.64]
.025
Typ.
Shell
Size
1
2
3
4
5
Sq. Post
C
D
2. Special loading of contacts can be arranged upon request.
3. Longer post lengths available, consult Tyco Electronics.
±.015
[±0.381]
±.030
[±0.762]
Positions
Contact
No. of
15
25
37
50
9
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
B
±.010
[±0.254]
1.213
30.81
1.541
39.14
2.088
53.04
2.729
69.32
2.635
66.93
Mating Face
A
See customer drawings for pcb layouts.
A
24.99
1.312
33.33
1.852
47.04
2.500
63.50
2.406
61.11
±.015
[±0.381]
.984
Dimensions
B
12.55
12.55
12.55
12.55
15.37
.494
.494
.494
.494
.605
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
C
[10.90
.429
See Table
±.015
±0.38
.125
3.18
.188
4.78
.125
3.18
.188
4.78
.125
3.18
.188
4.78
.125
3.18
.188
4.78
.125
3.18
.188
4.78
*D*
]
Contact
(Plating
Finish
Code)
[6.17]
.243
A
B
A
B
A
B
A
A
B
A
B
A
A
A
A
(Continued)
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
Receptacle Part Numbers
.120 [3.05]
5745183-1
5745183-2
5745183-7
5745185-1
5745185-7
5745187-1
5745187-7
5745187-8
5745189-1
5745189-7
5745191-1
5745191-7
Mounting
Holes
With
—
—
—
[17.68
.696
±.015
±0.38
5747190-2
5747190-1
5747190-4
5745820-1
5745820-2
5745886-1
5745886-2
5747315-1
5747302-1
]
Clinch
Nuts
With
—
—
—
—
—
—
79