749809-9 TE Connectivity, 749809-9 Datasheet - Page 37

• Manufacturer Part Number: 749809-9
• Description: Conn D-Subminiature PIN 25 POS IDT ST Cable Mount 25 Terminal 1 Port Bulk
• Manufacturer: TE Connectivity
• Type: D-Subminiaturer
• Series: AMPLIMITE HDE-20r

Specifications of 749809-9

• Gender: PIN
• Termination Method: IDT
• Mounting: Cable Mount
• Body Orientation: Straight
• Number Of Contacts: 25POS
• Number Of Terminals: 25
• Plug / Receptacle: PIN
• Contact Plating: Gold Over Nickel
• Mounting Style: Cable
• Number Of Ports: 1Port
• Number Of Contact Rows: 2
• Operating Temp Range: -55C to 105C
• Housing Material: Nylon/Polyester
• Contact Material: Phosphor Bronze
• Operating Voltage (max): 250VAC
• Product Length (mm): 53.09mm
• Product Height (mm): 17.78mm
• Connector Type: High Density D Sub
• No. Of Contacts: 25
• D Sub Shell Size: DB
• Connector Body Material: Plastic
• Contact Termination: IDC / IDT
• Rohs Compliant: Yes
• Product Type: Connector
• Product Series: HDE-20 (IDC)
• Termination Method To Wire/cable: Insulation Displacement Crimp (IDC)
• Mating Connector Lock: With
• Mating Connector Lock Type: Mounting Holes
• Shell Size: 3
• Shell Type: All Plastic
• Grounding Indents: Without
• Grade: Standard
• Cable Clamp Type: One-Piece Quick Snap
• Grommets: Without
• Screws And Retainer Clips: With
• 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
• Number Of Positions: 25
• Wire Range (mm² [awg]): 0.15 - 0.40 [26-22]
• Cable Insulation Diameter (mm [in]): 4.57 – 11.68 [0.180 – 0.460]
• Cable Exit Angle: 180°, 120°
• Cable Gate Plug Material: Polypropylene
• Shell Plating: Tin over Copper
• Preloaded: Yes
• Contact Type: Pin
• Contact Base Material: Phosphor Bronze
• Contact Plating, Mating Area, Material: Gold Flash
• Contact Size: 20
• Enclosure: With
• Connector Style: Plug
• 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/Package
• Lead Free Status / RoHS Status: Compliant

126
Plug/Receptacle Mating
The .265/.256 [6.73/6.50]
dimensions are required
to assure full mating of
connector halves. These
dimensions must be taken
into consideration when
determining the method of
mounting, panel thickness,
etc.
Panel Mounting
Plugs and receptacles can
be mounted to a panel from
either the front or rear, using
a variety of accessory
hardware. Typical examples
are shown below.
Catalog 82068
Revised 1-08
www.tycoelectronics.com
Plug
Typical Front-Panel Mounted
Typical Rear-Panel Mounted
.265
[6.73
.256
[6.50
HDF-20 Plug
HDF-20 Plug
±.015
±.015
±0.38
±0.38
] Shell Sizes 1 & 2
] Shell Sizes 3, 4 & 5
Receptacle
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
AMPLIMITE Subminiature D Connectors
HDF-20 Plugs/Receptacles Mating and Panel Mounting Specifications
Panel Cutouts
*Panel cutout configuration with H and J dimensions provides clearance for mounting connectors with cable clamps.
(Pos.)
Shell
Size
(15)
(25)
(37)
(50)
(9)
1
2
3
4
5
Front/Rear
Mounting
Method
Panel
Front
Front
Front
Front
Front
Rear
Rear
Rear
Rear
Rear
J*
E
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
F
24.99
24.99
1.312
33.33
1.312
33.33
1.852
47.04
1.852
47.04
2.500
63.50
2.500
63.50
2.406
61.11
2.406
61.11
.984
.984
A
12.50
12.50
16.66
16.66
23.52
23.52
1.250
31.75
1.250
31.75
1.203
30.56
1.203
30.56
.492
.492
.656
.656
.926
.926
B
and Short Latching Blocks
Cutout for Rear Mount
22.20
20.47
1.202
30.53
1.134
28.80
1.743
44.27
1.674
42.52
2.391
60.73
2.326
59.08
2.297
58.34
2.218
56.34
A
.874
.806
C
H*
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
C L
C
A
11.10
10.24
15.27
14.40
22.15
21.39
1.196
30.38
1.163
29.54
1.149
29.19
1.109
28.17
.437
.403
.601
.567
.872
.842
D
Dimensions
[3.28
.129
[1.02] Dia. (Typ.)
.040
± .002
± 0.05
(2 Holes)
13.03
11.41
13.03
11.41
13.03
11.41
13.03
11.41
15.82
14.10
.513
.449
.513
.449
.513
.449
.513
.449
.623
.555
E
D
]
B
(4 Places)
K Radius
.257
6.53
.225
5.72
.257
6.53
.225
5.72
.257
6.53
.225
5.72
.257
6.53
.225
5.72
.312
7.93
.278
7.06
F
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
13.97
18.54
1.275
32.39
1.920
46.05
1.753
44.52
*H*
.550
.730
—
—
—
—
—
(2 Places)
.120
[3.05
(2 Places)
10° ± 2°
± .002
± 0.05
]
19.05
19.05
19.05
16.13
19.05
*J*
.750
.750
.750
.750
.750
—
—
—
—
—
.083
2.11
.132
3.35
.083
2.11
.132
3.35
.083
2.11
.132
3.35
.083
2.11
.132
3.35
.083
2.11
.132
3.35
K