3-747579-2 TE Connectivity, 3-747579-2 Datasheet - Page 24

• Manufacturer Part Number: 3-747579-2
• Description: Cable Accessories Ferrule Steel Bright Tin Over Copper
• Manufacturer: TE Connectivity
• Type: Ferruler
• Series: AMPLIMITE HD-20, HDE-20, HDP-20, HDP-22r

Specifications of 3-747579-2

• Body Plating: Bright Tin-Lead
• Body Material: Steel
• Product Diameter (mm): 11.6mm
• Product Length (mm): 11.17mm
• Connector Body Material: Steel
• Cable Diameter Max: 8.23mm
• Connector Shell Size: 1 / 2 / 3
• Internal Diameter: 0.437"
• Rohs Compliant: Yes
• Cable, Diameter: 0.284-0.324
• Length: 0.44 In.
• Product: Tools & Accessories
• Contact Plating: Bright Tin
• Shell Plating: Bright Tin
• Shell Size: 1, 2, 3
• Mounting Style: Panel
• Mounting Angle: Straight
• Termination Style: Solder Cup
• Connector Type: Ferrule
• Contact Material: Steel
• Features: Standard Cable Connectors
• Wire Gauge Range: 20
• Wire Size (awg): 20
• Product Type: Accessory
• Accessory Type: Ferrule
• Product Series: HD-20 (Solder Cup), HDE-20 (IDC), HDP-20 (Crimp Snap), HDP-22 (Crimp Snap)
• Shell Type: Full Metal Shell
• Grade: Standard
• Ferrule Shape: Stepped
• Cable Insulation Diameter (mm [in]): 6.25 – 8.23 [0.246 – 0.324]
• Ferrule Material: Steel (annealed)
• Ferrule Plating: Bright Tin
• 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
• Lead Free Status / RoHS Status: Compliant
• For Use With: D Sub Connectors And Backshells
• Lead Free Status / Rohs Status: RoHS Compliant part

Material and Finish:
Housing—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—408-6621
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
Receptacle
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
AMPLIMITE Subminiature D Connectors
HDE-20 All-Plastic IDC Connectors
Notes: 1. All connectors are preloaded with insulation displacement contacts. Pins in plug connectors and sockets in
Notes:
Note: All part numbers are RoHS compliant.
Receptacle
Shell
Size
1
2
3
2. HDE connectors are designed for terminating solid or stranded (7-strand max.) wire.
3. Individual conductor strands should be larger than .005 inch [0.127] diameter.
4. Extraction Tool Part No. 91232-1 (Instruction Sheet 408-6631) is used to remove pin or socket contacts.
5. For terminating more than one wire, or a drain wire, use crimp contacts on page 121.
receptacle connectors. Contacts accept a max. wire insulation thickness of .015 [0.38] and a max. wire
insulation dia. of .060 [1.52].
Positions
Contact
No. of
2 Holes
[3.05]
.120
15
25
9
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
[6.17]
.243
Dia.
[2.03]
.080
1.213
30.81
1.541
39.14
2.090
53.09
A
Dimensions
24.99
1.312
33.33
1.852
47.04
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
.984
B
B
A
(Continued)
[2.77]
.109
Ref.
Contact
(Plating
Finish
Code)
A
B
A
A
B
Indentification &
AMP Trademark
Molded Cavity
[20.93]
.824
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
Connector Part Numbers
Ref.
.112 [2.85] Typ.
[0.15-0.4mm
[12.93]
.509
for 26-22 AWG
Identification
Receptacle
745201-7
745201-9
745205-7
745209-7
745209-8
Contact
No. 2
Max.
2
] Wire
113