749812-7 TE Connectivity, 749812-7 Datasheet - Page 15

• Manufacturer Part Number: 749812-7
• Description: D SUB CONNECTOR, STANDARD, 9POS, RCPT
• Manufacturer: TE Connectivity
• Type: D-Subminiaturer
• Series: AMPLIMITE HDP-20r

Specifications of 749812-7

• Number Of Contacts: 9POS
• Number Of Terminals: 9
• Plug / Receptacle: SKT
• Contact Plating: Gold Over Nickel
• Body Orientation: Straight
• Mounting Style: Cable
• Number Of Ports: 1Port
• Number Of Contact Rows: 2
• Operating Temp Range: -55C to 105C
• Termination Method: Crimp
• Housing Material: Nylon/Polyester
• Contact Material: Phosphor Bronze
• Operating Voltage (max): 250VAC
• Product Length (mm): 30.81mm
• Product Height (mm): 17.78mm
• Connector Type: D Sub
• No. Of Contacts: 9
• D Sub Shell Size: DE
• Connector Body Material: Metal
• Gender: Receptacle
• Contact Termination: Crimp
• Rohs Compliant: Yes
• Agency Approvals: UL Recognized, UL Listed and CSA Certified
• Angle: Straight
• Application: Commercial
• Brand/series: HDP-20
• Diameter, Insulation: 0.075-0.25 "
• Flammability Rating: UL 94V-0
• Material, Contact: Phosphor Bronze, Brass
• Material, Housing: Nylon, Polyester GF
• Number Of Rows: 2
• Primary Type: D-Subminiature
• Shell Size: 1
• Strain Relief: Straight
• Termination: Crimp
• Voltage, Rating: 250 VAC
• Wire, Awg: 24-20
• Product Type: Connector
• Product Series: HDP-20 (Crimp Snap)
• Termination Method To Wire/cable: Crimp Snap
• Mating Connector Lock: With
• Mating Connector Lock Type: Mounting Screws, Retainer Clip
• Shell Type: Full Metal Shell
• Grounding Indents: Without
• Grade: Standard
• Cable Clamp Type: One-Piece Quick Snap
• Grommets: Without
• Screws And Retainer Clips: With
• Body Material: Polypropylene
• Cable Support Gate Material: Polypropylene
• Shell Material: Steel
• Retainer Clip Material: Stainless Steel
• Strain Relief Clip Material: Stainless Steel
• Screw Material: Steel
• Cover Material: Polypropylene
• Mounting Screw Material: Steel
• Mounting Screw Plating: Zinc
• Screw Plating: Zinc
• Shielded: No
• Solder Tail Contact Plating: Tin over Nickel
• Number Of Positions: 9
• Wire Range (mm² [awg]): 0.2 - 0.56 [24-20]
• Cable Insulation Diameter (mm [in]): 1.91 – 6.35 [0.075 – 0.250]
• Cable Exit Angle: Straight(180°)/120°
• Shell Plating: Tin over Copper
• Preloaded: Yes
• Contact Type: Socket
• Contact Base Material: Brass, Phosphor Bronze
• Contact Plating, Mating Area, Material: Gold Flash
• Contact Size: 20
• Enclosure: With
• Connector Style: Receptacle
• Ul Flammability Rating: UL 94V-0
• Housing Color: Black
• 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 Method: Bulk
• Packaging Quantity: 100
• Lead Free Status / RoHS Status: Compliant

104
Product Facts:
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One-Piece All Plastic
Cable Clamp
180°/120°
(Quik-Snap)
(pg. 133)
Box and Lid
Straight/90°
Exit
(pg. 137)
Box and Lid
Straight/90° Exit
with Male Screw
Retainers
(pg. 137)
Clam Shell
Straight/45° Exit
(pg. 138)
Clam Shell
Straight/45° Exit
with Screw Retainers
(pg. 138)
Catalog 82068
Revised 1-08
www.tycoelectronics.com
Approximately 65% higher
density than HD-20
connectors
Lower cost, commercial
version of the military
approved Series 90 family
Available with shielding
overmold hardware and
shielding enclosure kits
Capable of using numerous
standard HD-20 cable
clamps and mating hardware
Cable Clamps
Unshielded
➧ ➧
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
Straight Exit
RFI/EMI Shields
for Jacketed
Cable
(pg. 141)
90° Exit RFI/EMI
Die Cast
Shields For
Jacketed Cable
(pg. 142)
Basic Shielding
Hardware Kits
(pg. 106)
Shielding
Hardware
Enclosure Kits
(pg. 107)
Crimp & Split
Ring Ferrules
(pgs. 143-145)
Shielded Cable
Enclosure Kits
Hardware and
Clamps and
Shielding
AMPLIMITE Subminiature D Connectors
HDP-22 Crimp Snap-In Contact Connectors
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Low cost, high
performance, precision-
formed crimp contacts
Intermateable with any
size 22 Subminiature D
connector dimensionally
complying with MIL-C-24308
Recognized under the
Component Program of
Underwriters
Laboratories Inc.,
File No. E28476
Listed under Underwriters
Laboratories Inc., Standard
1863, Communication
Circuit Accessories,
File No. E81956
Certified by
Canadian Standards
Association, File
No. LR 1088108
(LR 7189-207)
➧ ➧
Mating Hardware
Male Screw
Retainers
(pgs. 146, 147)
Female
Screwlocks
(pg. 148)
Locking
Posts and
Slide
Latches
(pgs. 149, 151)
Two-Piece
Spring
Latch
(pg. 152)
Latching
Blocks
(pgs. 153, 154)
Mounting and
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
R
R
R
Section Contents
Plug and Receptacle Connectors . . . . . . . . . . . . . . . . . . . . . . . 105
Basic Shielding Hardware Kits . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Shielding Hardware Enclosure Kits . . . . . . . . . . . . . . . . . . . . . . 107
Ferrules for Shielding Hardware Kits . . . . . . . . . . . . . . . . . . . . 108
Contacts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Application Tooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108, 109
Socket
Housing
(Cutaway)
Contact Retention Features
Pin
Generous lead-in
to minimize “stubbing”
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
Radius lead-in minimizes force
needed to insert contact
into housing
Radius lead-in minimizes force
needed to insert contact
into housing
Reinforced ribs
(Continued)
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
Contact bearing surface is
large and symmetrical