1-745491-7 TE Connectivity, 1-745491-7 Datasheet - Page 35
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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
124
Product Facts
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Catalog 82068
Revised 1-08
www.tycoelectronics.com
Available in all 5 standard
shell sizes
Visual inspection of
termination possible
Fluted cover provides
positive alignment of cable
prior to termination
Wide range of application
tooling
Patented insulation
displacement contact
latches into the connector
cover
Contact design provides a
“gas-tight” termination
Contacts accept 28 AWG
[0.08mm2] solid and
stranded, and 26 AWG
[0.15mm2] solid and
stranded round conductor
flat ribbon cable on
.050 [1.27] centers
Qualified to Battelle Level
III environment
UL Component Recognized
in File No. E28476
CSA Certified in File
No.164196 (LR 7189)
UL Listed in File No.
E81956, evaluated to
requirements found in UL
1863 standard,
Communication Circuit
Accessories
R
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
R
R
AMPLIMITE Subminiature D Connectors
Subminiature D Connectors HDF-20 for Flat Ribbon Cable
Note: All assemblies are supplied with housing and cover pre-assembled. Optional cable stabilizer must be ordered
Material
Front Shell—Steel, tin or tin plated
Housing, Cover & Cable Stabilizer—
Thermoplastic, 94V-0, black
Threaded Inserts—Brass, unplated
Contacts—Phosphor bronze, duplex
plated .000030 [0.00076] min. gold on
mating end, .000100-.000200 [0.00254-
0.00508] bright tin on termination end
with entire contact underplated .000050
[0.00127] min. nickel
Note: All part numbers are RoHS compliant.
Plug — Low Profile Metal
Shell
(Shell Size)
Pos. &
No. of
15 (2)
25 (3)
37 (4)
50 (5)
9 (1)
separately.
Stabilizer
747275-4
747275-3
747275-2
747275-1
746785-1
Part No.
Cable
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
1658613-4
1658613-3
1658613-2
1658613-1
Mounting
Standard
Holes
Related Product Data
Contact Arrangement—page 40
Performance Characteristics—
page 41
Mateable Receptacles:
HDF-20 Metal-Shell—page 124
HDE—pages 110-121 (Sizes 1–4 only)
HDP—pages 90-109
HD-20 Board Mount—pages 54-71,
78-85, 87-89
Mating/Panel Mounting—page 126
Ribbon Cable—page 125
Accessories:
Commoning Strip—page 146
Mating Hardware—pages 146-150,
153 & 154
Application Tooling—page 127
W i t h
—
Plug Part Nos.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
1658608-4
1658608-3
1658608-2
1658608-1
1658607-1
W ith 4-40
Threaded
Receptacle — Low Profile
Metal Shell
Inserts
Technical Documents
Product Specification—108-40012
1658612-4
1658612-3
1658612-2
1658612-1
Standard
Mounting
Holes
W i t h
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
—
Receptacle Part Nos.
1658610-4
1658610-3
1658610-2
1658610-1
1658606-1
W ith 4-40
Threaded
Inserts