1-745491-7 TE Connectivity, 1-745491-7 Datasheet - Page 26

Conn D-Subminiature SKT 9 POS 2.74mm IDT ST Cable Mount 9 Terminal 1 Port

1-745491-7

Manufacturer Part Number
1-745491-7
Description
Conn D-Subminiature SKT 9 POS 2.74mm IDT ST Cable Mount 9 Terminal 1 Port
Manufacturer
TE Connectivity
Type
D-Subminiaturer
Series
AMPLIMITE HDE-20r
Datasheets

Specifications of 1-745491-7

Gender
SKT
Pitch
2.74 mm
Termination Method
IDT
Mounting
Cable Mount
Body Orientation
Straight
Number Of Contacts
9POS
Number Of Terminals
9
Plug / Receptacle
SKT
Contact Plating
Gold Over Nickel
Contact Pitch (mm)
2.74mm
Mounting Style
Cable
Number Of Ports
1Port
Number Of Contact Rows
2
Operating Temp Range
-55C to 105C
Current Rating
3.7/ContactA
Housing Material
Thermoplastic
Contact Material
Phosphor Bronze
Operating Voltage (max)
250VAC
Product Length (mm)
31.19mm
Product Depth (mm)
21.71mm
Product Height (mm)
12.92mm
Connector Type
High Density D Sub
No. Of Contacts
9
D Sub Shell Size
DE
Connector Body Material
Metal
Contact Termination
IDC / IDT
Rohs Compliant
Yes
Agency Approvals
UL Recognized, UL Listed and CSA Certified
Angle
Straight
Application
Commercial
Brand/series
HDE-20
Current, Rating
2.4 A (#22), 2 A (#24), 1.5 A (#26)
Diameter, Insulation
0.06 "
Finish, Housing
Tin
Flammability Rating
UL 94V-0
Material, Contact
Phosphor Bronze
Material, Housing
Steel
Number Of Rows
2
Primary Type
D-Subminiature
Shell Size
1
Strain Relief
Straight
Termination
IDC
Voltage, Rating
250 VAC
Wire, Awg
26-22
Product Type
Connector
Product Series
HDE-20 (IDC)
Wire/cable Type
Discrete Wire, Round Jacketed Cable
Termination Method To Wire/cable
Insulation Displacement Crimp (IDC)
Wire Insulation Diameter (mm [in])
1.52 [0.060]
Mating Connector Lock
With
Mating Connector Lock Type
Mounting Holes
Shell Type
Full Metal Shell
Grounding Indents
Without
Grade
Standard
Color
Black
Shell Material
Steel
Solder Tail Contact Plating
Tin over Nickel
Number Of Positions
9
Wire Range (mm² [awg])
0.15 - 0.40 [26-22]
Shell Plating
Tin
Insert Material
Thermoplastic
Insert Flammability Rating
UL 94V-0
Preloaded
Yes
Contact Type
Socket
Contact Base Material
Phosphor Bronze
Contact Plating, Mating Area, Material
Gold (30)
Contact Size
20
Enclosure
Without
Connector Style
Receptacle
Rohs/elv Compliance
RoHS compliant, ELV compliant
Lead Free Solder Processes
Not relevant for lead free process
Rohs/elv Compliance History
Always was RoHS compliant
Packaging Quantity
140
Lead Free Status / RoHS Status
Compliant
Lead Free Status / RoHS Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
1-745491-7
Manufacturer:
TE Connectivity AMP Connectors
Quantity:
2 231
Material and Finish:
Shell—Steel, tin plated
Insert—94V-0 rated thermoplastic,
black
Contacts—Phosphor bronze
Contact Finish—Duplex plated:
A—.000030 [0.00076] gold on mating
end, tin on termination end, with entire
contact nickel underplated
B—Gold flash on mating end, tin on
termination end, with entire contact
nickel underplated
Related Product Data:
Contact Arrangements—page 40
Performance Characteristics—
page 41
Interchangeable Crimp Snap-In
Contacts—page 121
Application Tooling—pages 121-123
Mateable Connectors:
HDP—pages 90-97
HD-20 Board Mount—pages 54-71,
78-85, 87-89
Mating/Panel Mounting—page 42
Cable Clamps—pages 132, 133, 135,
136, 139, 140, 144, 145
Mating Hardware—pages 146-150,
153, 155
Technical Documents:
Product Specification—108-40011
Application Specifications—
114-40002
114-40003
Instruction Sheet—408-6645
Note: Instruction Sheets for
Tyco Electronics Tooling are packaged
with the tooling. For additional informa-
tion call the Tooling Assistance Center:
1-800-722-1111.
Catalog 82068
Revised 1-08
www.tycoelectronics.com
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
AMPLIMITE Subminiature D Connectors
HDE-20 Metal-Shell IDC Connectors
Receptacle
Note: All part numbers are RoHS compliant.
* RS-232, size 3 connector, for 26-22 [0.15-0.4mm
Notes: 1. All connectors are preloaded with insulation displacement contacts. Pins in plug connectors and sockets in
Notes:
Shell
Size
Part No. 747740-1, Receptacle Part No. 747741-1, gold flash contacts.
*3*
1
2
4
2. Connectors can be made available with clinch nuts, contact Tyco Electronics.
3. HDE connectors are designed for terminating solid or stranded (7-strand max.) wire.
4. Individual conductor strands should be larger than .005 inch [0.127] diameter.
5. Extraction Tool Part No. 91232-1 (Instruction Sheet 408-6631) is used to remove pin or socket contacts.
6. For terminating more than one wire, or a drain wire, use crimp contacts on page 121.
Positions
Contact
No. of
receptacle connectors. Contacts accept a max. wire insulation thickness of .015 [0.38] and a max. wire
insulation dia. of .060 [1.52].
15
25
37
9
2 Holes
[3.05]
1.213
30.81
1.541
39.14
2.088
53.04
2.729
69.32
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
.120
[1.27]
Dimensions
A
.050
Typ.
Dia.
24.99
1.312
33.33
1.852
47.04
2.500
63.50
.984
B
Contact
(Plating
Finish
Code)
A
B
A
B
A
B
A
B
[0.05-0.15mm
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
2
] AWG wire select loaded circuits 1-8,15,17, 20 and 22, Plug
for 30-26 AWG
Identification
Receptacle
1-745491-6
1-745493-6
1-745495-7
1-745497-6
(Continued)
Contact
No. 1
B
A
[2.77]
.109
Ref.
2
] Wire [0.15-0.4mm
Connector Part Numbers
for 26-22 AWG
Identification
Receptacle
1-745491-7
1-745491-8
1-745493-4
1-745493-5
1-745495-8
2-745495-0
1-745497-5
1-745497-7
Contact
No. 2
Max.
.567
[0.2]
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
[.285]
2
.112
] Wire
[6.17]
.243
Typ.
Typ.
[12.93]
Typ.
[0.76]
.509
.030
[0.4-0.6mm
for 22-20 AWG
Identification
Typ.
Receptacle
1-745491-9
1-745495-9
Contact
No. 3
2
] Wire
115

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