1-745491-7 TE Connectivity, 1-745491-7 Datasheet - Page 18

• 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

Shielding Hardware
Enclosure Kits
Each kit contains:
■
■
■
■
■
Contacts and ferrules must be purchased
separately.
Material and Finish:
Connector Shell—Steel, tin plated
Connector Insert—94V-0 rated ther-
moplastic, black
Shields—Steel, tin plated
Enclosure—PVC, black
Jackscrews—Zinc alloy
Related Product Data:
Contact Arrangements—page 40
Performance Characteristics—
page 41
Contacts—page 109
Ferrules—page 108
Application Tooling—pages 108 &
109
Mateable Connectors—
pages 105 & 106
Mating Hardware—pages 146-150,
153-155
Mating/Panel Mounting—page 42
Technical Documents:
Application Specifications—
114-10001
Product Specification—108-1268
Instruction Sheet—408-9381
Note: Instruction Sheets for Tyco Electronics
Tooling are packaged with the tooling.
For additional information call the Tooling
Assistance Center: 1-800-722-1111.
Catalog 82068
Revised 1-08
www.tycoelectronics.com
Connector
Inner shield
Outer shield
Enclosure
Two jackscrews
Receptacle
Plug
408-9172
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
Cable Diameter
AMPLIMITE Subminiature D Connectors
HDP-22 Crimp Snap-In Contact Connectors
Plug
Be Purchased
Separately, As
Receptacle
Cable Diameter
Note: All part numbers are RoHS compliant.
Notes: 1. Plugs accept size 22 DF pin contacts and receptacles accept size 22 DF socket contacts.
†Maximum cable diameter after jacket and braid removed.
Ferrule (Must
4-40 Jackscrew
4-40 Jackscrew
Be Purchased
Separately, As
Required By
Ferrule (Must
Required By
Enclosure
Enclosure
Shell
Size
Shield
Shield
Qty. 2
Qty. 2
1
2
3
4
5
Qty. 2
Qty. 2
2. Components of the kits are shipped unassembled and bulk-packaged in quantities of 100 pieces.
Positions
Contact
No. of
15
26
44
62
78
Rcpt. Connector
Plug Connector
HDP-22
1.640
41.66
1.640
41.66
1.640
41.66
2.010
51.05
2.010
51.05
HDP-22
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
C
Dimensions
D Max.
1.355
34.42
1.685
42.80
2.205
56.01
2.860
72.64
2.770
70.36
D Max.
D
16.00
16.00
16.00
18.54
18.54
Expanding Neck, Accommodates Cable
.630
.630
.630
.730
.730
E
Recommended
Expanding Neck
5.51-11.05
8.59-14.28
8.59-12.45
Diameter
.190-.330
4.83-8.38
.190-.330
4.83-8.38
.217-.435
.338-.562
.338-.490
Cable
Outer
[20.62]
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
.812
[20.62]
Typ.
.812
Typ.
Bundle
[37.62]
1.467
[37.62]
Cable
Inner
11.43
11.43
Typ.
Dia.†
1.467
Max.
.330
8.38
.330
8.38
.350
8.89
.450
.450
Typ.
(Continued)
1658678-1
1658679-1
1658680-1
5748476-1
5748477-1
Plug
Kit Numbers
Receptacle
E Max.
1658688-1
1658689-1
5748641-1
5748642-1
E Max.
—
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
O.D. (Max.) Number
Shielding Enclosure
Expansion Tool
Cable
11.43
14.52
.330
8.38
.450
.572
C Max.
Cable
[3.18] Max.
.125
Ref.
C Max.
Cable
Ref.
[3.18]
.125
Max.
58241-4
58241-1
58241-2
Part
107