1734280-3 TE Connectivity, 1734280-3 Datasheet - Page 20

• Manufacturer Part Number: 1734280-3
• Description: D SUB CONNECTOR, STACKED, 18POS, MALE
• Manufacturer: TE Connectivity
• Series: AMPLIMITE HD-20r
• Type: D-Subminiaturer

Specifications of 1734280-3

• Connector Type: D Sub
• No. Of Contacts: 18
• D Sub Shell Size: DE
• Connector Body Material: Metal
• Gender: Plug Over Plug
• Contact Termination: Through Hole
• Body Material: Metal
• Rohs Compliant: Yes
• Number Of Contacts: 9/9POS
• Number Of Terminals: 18
• Plug / Receptacle: PL/PL
• Contact Plating: Gold Over Nickel
• Body Orientation: Right Angle
• Mounting Style: Through Hole
• Number Of Ports: 2Port
• Number Of Contact Rows: 2/2
• Termination Method: Solder
• Housing Material: Thermoplastic
• Contact Material: Brass/Phos Bronze
• Product Length (mm): 30.95mm
• Product Depth (mm): 15.45mm
• Product Height (mm): 31.6mm
• Mating Connector Lock Type: Female Screwlocks, 4-40 UNC
• Pcb Mount Retention: With
• Stacked Number Of Positions [upper Conn./lower Conn.]: 9/9
• Stacked Shell Size [upper Conn./lower Conn.]: 1/1
• Shell Type: Front Metal Shell
• Product Series: Series III
• Color Code: None
• Pin/socket: Pin (Upper)/Pin (Lower)
• Pcb Mounting Orientation: Right Angle
• Shell Material: Steel
• Boardlock Material: Copper Alloy
• Boardlock Plating: Tin
• Termination Post Length (mm [in]): 3.18 [0.125]
• Solder Tail Contact Plating: Matte Tin
• Connector Configuration [upper Conn./lower Conn.]: Same Series
• Centerline, Matrix (mm [in]): 2.77 x 2.84 [.109 x .112]
• Pcb Mount Retention Type: Boardlock(s)
• Contact Plating, Mating Area, Material: Gold (30)
• Contact Base Material: Copper Alloy
• Connector Style: Plug over Plug
• Mating Alignment: Without
• Housing Color: Black
• Ul Flammability Rating: UL 94V-0
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Wave solder capable to 240°C, Wave solder capable to 260°C, Wave solder capable to 265°C
• Rohs/elv Compliance History: Always was RoHS compliant
• Lead Free Status / Rohs Status: Compliant

Post Size—.026 [0.66] Dia.
Material and Finish:
Front Shell—Steel, tin plated
Housing—94V-0 rated thermoplastic,
compatible with standard wave, vapor
phase, and infra-red reflow (SMT) sol-
dering, black
Eyelets—Brass, tin plated
Threaded Inserts—Zinc
Female Screwlock—Zinc
Boardlocks—Copper alloy, tin plated
Socket Contacts (Posted)—
Phosphor bronze, duplex plated as fol-
lows:
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
Technical Documents:
Product Specification—108-40025
Application Specification—
114-40010
Catalog 82068
Revised 1-08
www.tycoelectronics.com
With Fixed Female Screwlock
With Grounding Straps
With Threaded Insert
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
AMPLIMITE Subminiature D Connectors
HD-20 Front Metal-Shell Right-Angle Posted Connectors 318 Mount
Receptacle
Notes: 1. All receptacle connectors are preloaded with size 20 DF posted socket contacts.
Note: All part numbers are RoHS compliant.
Shell
[9.53
Size
.375
[12.55
.494
1
2
3
4
±.010
±0.25
2. Recommended pc board thickness is .062 [1.58] for connectors with boardlocks and .093 [2.36] max. for
3. Male screw retainers are used as mating hardware for connectors with 4-40 female screwlocks.
±.015
See Table
±0.38
See Table
]
all others.
]
Positions
Contact
No. of
15
25
37
9
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
1.213
30.81
1.541
39.14
2.088
53.04
2.729
69.32
A
Dimensions
[0.66] Dia.
.026
Typ.
A
24.99
1.312
33.33
1.852
47.04
2.500
63.50
[
.984
± .015
± 0.381
B
Mating Face
]
B
Contact
(Plating
Finish
Code)
[
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
± .010
± 0.254
A
B
A
B
A
B
A
]
Without Boardlocks
Screwlocks
With Fixed
5788803-1
Female
—
—
—
—
—
—
Receptacle Part Numbers
[8.08
.318
Typ.
[6.17]
±.015
±0.38
.243
]
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
5788796-1
5788796-2
5788798-1
5788798-1
5788800-1
5788800-2
5788802-1
Threaded
Inserts
With
With Boardlocks
[3.18
.125
Typ.
Screwlocks
With Fixed
±.015
±0.38
5788797-1
5788797-2
5788799-1
5788801-1
5788801-2
(Continued)
Female
]
[18.80
—
—
.740
Typ.
±.015
±0.38
]
57