1-745491-7 TE Connectivity, 1-745491-7 Datasheet - Page 53
![Conn D-Subminiature SKT 9 POS 2.74mm IDT ST Cable Mount 9 Terminal 1 Port](/photos/30/62/306212/pr2738021b_l_sml.jpg)
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
142
Both the straight exit and
the 90° exit die cast RFI/EMI
shield allows cable to be fully
prepared and terminated to
the connector before the
shield is installed. During
installation, the shield of the
jacketed cable is folded
back and compressed into
the cable opening of the
RFI/EMI shield. For greater
cable support and/or
shielding effectiveness, split-
ring and crimp ferrules are
available (pages 143-145).
Material and Finish:
Shield—Zinc alloy, plated nickel over
copper
4-40 Pan Head Screws & Latch
Screws (90° Exit Only)—Steel, zinc
plated
One-Piece Slide Latch (90° Exit
Only)—Stainless steel
Related Product Data:
Ferrules—pages 143-145
Connectors used with:
HDE Metal-Shell—pages 114 & 115
HDP Metal-Shell (Tin plated
only)—pages 90-102
Technical Documents:
Product Specification—
108-40032
Instruction Sheet—408-6769
Note: All part numbers are RoHS
Catalog 82068
Revised 1-08
www.tycoelectronics.com
compliant.
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
AMPLIMITE Subminiature D Connectors
Shielded Cable Clamps
Straight Exit
RFI/EMI Die Cast Shield
for Jacketed Cable
(Two-Piece)
*Cable Dia. Range using Grommet is .185-.320 [4.70-8.13].
Notes: 1. All parts packaged unassembled.
90° Exit RFI/EMI
Die Cast Shields
for Jacketed Cable
(Two-Piece)
* Cable Dia. with Grommet Kit: Size 2 = .185-.320 [4.70-8.13]; Size 3 = .255-.470 [6.48-11.94].
Notes: 1. All parts are packaged unassembled.
Shell
Shell
Size
Size
2
2
3
2. Each kit is comprised of a two-piece shield with three pan head screws and a slide latch with two 4-40 slide latch screws.
3. Each kit is comprised of a two-piece shield with three pan head screws.
4. Split-ring and crimp ferrules are shown on pages 143-145.
2. Each kit comprised of a two-piece shield with 2 pan head screws.
3. Split-ring and crimp ferrules are shown on pages 143-145.
HDE or HDP Plug or Receptacle
(Shown for Ref. only)
Dimension
Positions
No. of
2.310
58.67
2.850
72.39
15
A
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
[15.75]
.620
11.18-12.19
HDE or HDP Plug or Receptacle
w/Ferrules
4.83-10.92
4.83-10.92
9.65-13.46
.185-.225
4.70-6.48
.260-.300
6.60-7.62
.190-.375
4.83-9.53
.190-.430
.240-.280
6.10-7.11
.315-.355
8.00-9.02
.190-.430
.440-.480
.380-.530
Letter
(Continued)
Cable
Dia.
ID
E
H
K
(Shown for Ref. only)
[45.85]
1.805
[15.98]
[39.24]
1.545
.629
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
with Slide Latch
[32.64]
Kit Numbers
(See Note 2)
1.285
w/Ferrules
4.83-10.92
5745652-4
5745652-3
5745652-2*
5745652-1
5745653-5
5745653-4
5745653-3
5745653-2
5745653-1*
.260-.300
6.60-7.72
.190-.375
4.83-9.53
.190-.430
Shield
Cable
Dia.
One-Piece Slide Latch
One-Piece Slide Latch
(See Note 2.)
(Not Included)
without Slide Latch
Kit Numbers
(See Note 3)
5745919-3
5745919-2
5745919-1
5747194-3
Number
Shield
Part
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
—
—
—
—
—
—
—
—
A
747746-1*
Grommet
Grommet
747746-1
747973-1
Kit
Kit
—
—
—
—
—
—
—
—
—