L77HDA26SD3CH3RC309 [AMPHENOL]
D Subminiature Connector, 26 Contact(s), Female, Solder Terminal, Socket, ROHS COMPLIANT;
| 型号： | L77HDA26SD3CH3RC309 |
| 厂家： | 
Amphenol |
| 描述： | D Subminiature Connector, 26 Contact(s), Female, Solder Terminal, Socket, ROHS COMPLIANT 连接器 |
| 文件： | 总4页 (文件大小：4058K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HD
D-Sub connectors - Stamped and Formed Contacts
RIGHT ANGLE
HIGH DENSITY CONNECTORS
Specifications
Amphenol’s high density
D-Sub connectors complement
Amphenol’s extensive D-Sub
connector line. This line offers many
superior features, high performance
level and low installation cost.
• Connectors according to: MIL C24308
Materials and Platings
Shells
Steel with nickel plating
Body
Glass filled thermoplastic, UL 94V-0
Copper alloy, selective gold plating
Brass with nickel plating
Contacts
Rear insert
Screwlock
Grounding clip
The decreased contact spacing
accommodates greater signal
density in comparison to conventional
D-Sub connectors.
Brass with nickel plating
Copper alloy with tin plating
Electrical Data
Current rating
5A
Voltage rating
600V AC/rms 50Hz
1000V AC/rms 50HZ for one minute
5000MΩ
Economical
right angle PCB
Withstanding voltage
Insulation resistance
Contact resistance
10mΩ Max.
Climatic Data
Operating temperature -55°C to +125°C
Mechanical Data
Mating and unmating force
Unit: kg (lb)
• Industrial
• Telecom
• Any industry standard
I / O connections
No. of Cts
Mate (max)
3.81 (8.42)
Unmate (min)
0.52 (1.14)
1.05 (2.32)
1.37 (3.02)
1.76 (3.88)
15
26
44
62
5.95 (13.16)
9.26 (20.46)
13.48 (29.78)
Standard plating thickness
• gold flash
• 0.4µm (15µ”) gold
• 0.76µm (30µ”) gold
P.C.B. Layout
B
B
24.71 (.973)
0.59 (.023)
23.54 (.927)
3.69 (.145)
0.25 (.010)
5.47 (.215)
D
ø3.05 (.120)
ø1.19 (.047)
ø3.05 (.120)
ø1.19 (.047)
D
0.63 (.025)
0.89
(.035)
22.3 (.878)
23.5 (.925)
24.75 (.974)
4.83 (.190)
4.33 (.171)
15 PIN
62 PIN
B
B
9.65 (.380)
8.63 (.340)
16.51 (.650)
0.51 (.020)
15.49 (.610)
0.51 (.020)
D
D
ø3.05 (.120)
ø1.19 (.047)
ø3.05 (.120)
ø1.19 (.047)
0.64 (.025)
0.64 (.025)
16.64 (.655)
7.37 (.290)
8.5 (.335)
14.23 (.560)
15.36 (.605)
9.78 (.385)
26 PIN
44 PIN
Panel mounting option
# 4-40 screwlock or M3
# 4-40 or M3
Front female screwlock
4F / 3F
Threaded rear insert
4R / 3R
Shell size dimensions
A
B
C
POSITION #1
D
10˚
3.18 (.125)
NB OF
DIMENSIONS mm (inch)
CONTACTS
A
B
C
D
15
26
44
62
30.84 (1.214)
39.24 (1.545)
53.04 (2.088)
69.34 (2.730)
24.99 (.984)
16.26 (.640) 2.29 (.090)
33.32 (1.312) 24.56 (.967) 2.29 (.090)
47.04 (1.852) 38.30 (1.508) 2.29 (.090)
63.50 (2.500) 54.76 (2.156) 2.41 (.095)
How to order
L ... HD ... ... ... CH ... C309
RoHS Compliant
plating option
valid only for
0.76µm (30µ”)
77: tinned shell
for receptable
717: tinned shell
+ dimples
gold
flash
part numbers must be written
as follow:
for plug
77HD....................C309
or
717HD..................C309
177: tinned shell
for receptable
777: tinned shell
+ dimples
0.4µm
(15µ")
mounting options:
for plug
4R = rear insert 4-40
4F = front screwlock 4-40
3R = rear insert M3
configuration: E15, A26, B44, C62
3F = front screwlock M3
contact type:
P = Pin
S = Socket
PCB locking type:
grounding tabs + boardlocks
Footprint:
D0 : 5.08mm
D1 : 8.89mm
D2 : 1.50mm
D3 : 2.50mm
For special request, please consult factory
Do not hesitate to contact us for further information
Amphenol IT & Communication Products
Block A3/A4, The 4th Industrial District of
Industrial Headquarters, Dong Keng Road
Gong Ming Town, Shen Zhen China
Fax:+86(0)755 2754 9955
Technical Support
Tel:+86(0)755 2717 7945
Info-dsub@amphenol.com.cn
http://www.dsubconnector.com
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