1-745491-7 TE Connectivity, 1-745491-7 Datasheet - Page 11
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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
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
Company:
Part Number:
1-745491-7
Manufacturer:
TE Connectivity AMP Connectors
Quantity:
2 231
100
Contact Size 20 DF
Pin Diameter .040 [1.02]
Material and Finish:
Pin—Brass
Socket—Phosphor bronze
Plated
A—Select—Gold flash over nickel on
entire contact, with additional .000030
[0.00076] gold on mating end
B—Duplex—.000030 [0.00076] gold on
mating end, tin on termination end, with
entire contact nickel underplated
C—Gold flash over nickel on entire
contact
D—Duplex—Gold flash on mating end,
tin on termination end, with entire
contact nickel underplated
Related Product Data:
Performance Characteristics—
page 41
Connectors used with:
HDP—pages 92-97
Application Tooling—page 102
Technical Documents:
Product Specification—108-40005
Application Specifications—
114-10000
114-40030
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
Insertion/Extraction Tool
No. 91285-1
Instruction Sheet—408-9404
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
AMPLIMITE Subminiature D Connectors
HDP-20 Connector Contacts, Precision Formed
Crimp Snap-In
Contacts
***For Part Nos. of Special Applicators and Applicators for other model machines, call the Tyco Electronics Tooling
***For use with AMP-O-LECTRIC Model “G” Terminating Machine.
***For use with AMP-O-MATIC Model II Stripper-Crimper Machine.
Without Insulation Support
Note: Wire insulation diameter is limited by the connector housing cavity and clearance for the
***For Part Nos. of Special Applicators and Applicators for other model machines, call the Tyco Electronics Tooling
***For use with AMP-O-MATIC Model II Stripper-Crimper Machine.
Note: All part numbers are RoHS compliant.
Wire Size
With Insulation Support
0.08-0.2
0.15-0.4
Range
0.2-0.6
[mm
28-24
26-22
24-20
AWG
Assistance Center at 1-800-722-1111.
Assistance Center at 1-800-722-1111.
Wire Size
0.08-0.2
Range
0.2-0.6
0.4-0.8
[mm
AWG
28-24
24-20
22-18
2
]
insertion/extraction tool.
Ins. Dia.
2
]
Max.
.040
1.02
.060
1.52
.040
1.27
.060
1.52
Ins. Dia.
Contact
(Plating
Finish
Code)
Max.
.068
1.73
.068
1.73
.068
1.73
C
D
D
C
D
C
D
A
B
A
B
A
B
A
B
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Strip Form Loose Form
1658540-4 1658540-5
1658540-1 1658540-2
5066682-9
5066682-6
1658544-2 1658544-1
1658544-3
1658539-1 1658539-3
1658539-2 1658539-4
745254-2
745254-3
66507-3
66507-4
66682-2
66506-3
66506-4
Contact
(Plating
Finish
Code)
A
A
C
A
B
C
D
Pin
1-66507-0
1-66506-0
745254-6
745254-7
Contact Part Numbers
66507-9
66682-4
66506-9
—
—
—
Pin
Strip Form
1658541-1
205310-2
205202-2
205202-6
745229-2
745229-5
Pin
—
Contact Part Numbers
1-5066683-0
Strip Form Loose Form
1658538-2
1658538-3 1658538-1
5066683-7
1658543-2 1658543-1
1658543-3
1658537-3 1658537-4
1658537-1 1658537-2
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
745253-2
745253-3
66505-3
66505-4 1-66505-0
66683-2
66504-3
66504-4 1-66504-0
Pin
Socket
745253-6
745253-7
66505-9
66683-4
66504-9
Strip Form
1658542-2
1658542-1
—
—
—
—
205311-3
205201-3
205201-6
745230-2
745230-5
Socket
PRO-CRIMPER II
Hand Tool
58448-2
58448-2
Hand Tools for Loose Form Contacts
—
—
CERTI-CRIMP II
(Color Code)
(Green Dot)
Hand Tool
(Blue Dot)
(Red Dot)
91548-1
91548-1
91513-1
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
Loose Form Contacts
CERTI-CRIMP II Applicators*
(Color Code)
(Yellow Dot)
Hand Tools for
Hand Tool
(Black Dot)
(Blue Dot)
(Red Dot)
91503-1
91549-1
91525-1
91503-1
Socket
for Strip Form
Socket
Applicators*
466903-1***
466902-1***
466996-1***
Contacts
for Strip Form
466423-4**
466901-1***
466963-1***
466968-1***
466422-4**
466900-1***
Contacts
*
*