SD
D'Sub connectors - Stamped and Formed Contacts
• Connectors according to: MIL C24308 - NFC 93425-HE5
Materials and Platings
Shells
Insulator
Pin contacts
Socket contact
Rear insert
Screwlock
Steel, tin over nickel plating
Glass-filled thermoplastic, UL 94V-0
Brass, selected gold in mating area;
2.54µm (100µ") min. tin
on termination area over
1.27µm (50µ") min. nickel
Phosphor bronze, selected gold in
mating area; 2.54µm (100µ") min. tinon termination area over 1.27µm
(50µ") min. nickel
Brass, 2.54µm (100µ") min. nickel plated
Brass, 2.54µm (100µ") min. nickel plated
DESCRIPTION
Specifications
Current rating
Voltage rating
Withstanding voltage
Insulation resistance
Contact resistance
The Amphenol "SD" series features
precision formed contacts, and
insulator with closed entry contacts
cavities.
This series gives you Amphenol's
high standards of quality and reliability
to meet all of your commercial
requirements.
Economical
solder cup
connectors
Electrical Data
Standard Density: 5A
High Density: 3A
250V AC/rms 50Hz
1000V AC/rms 50Hz for one minute
1000MΩ at 500V DC
20mΩ max
Climatic Data
Mechanical Data
Single contact insertion force
Single contact withdrawal force
0.54kg (1.19lb) max
SD : 0.06kg (0.13lb) min
HD : 0.02kg (0.044lb) min
Mating and unmating force
Unit: kg ( lb)
No. of Cts
SD HD
9
15
25
37
50
15
26
44
62
78
SD
Mate (max) Unmate (min)
3.05 (6.74)
5.09 (11.24)
8.44 (18.66)
12.51 (27.65)
14.65 (32.38)
Standard plating thickness
0.36 (0.79)
0.46 (1.01)
0.81 (1.8)
1.1 (2.47)
1.6 (3.56)
HD
Mate (max) Unmate (min)
3.81 (8.42)
5.95 (13.16)
9.26 (20.46)
13.48 (29.78)
15.82 (34.96)
• gold flash
• 0.4µm (15µ") gold
• 0.76 µm (30µ") gold
0.52 (1.14)
1.05 (2.32)
1.37 (3.02)
1.76 (3.88)
2.02 (4.46)
• Industrial
• Telecom
• Any industry standard
I / O connections
SD / E5
Operating temperature -55°C to +125°C
Salt spray
24 hours
APPLICATIONS
CHARACTERISTICS
SOLDER-CUP TERMINATION
STANDARD and HIGH DENSITY
12.55±0.38 (.494±0.015)
B±0.13 (.005)
C±0.13 (.005)
D±0.13 (.005)
E±0.05 (.002)
POSITION #1
10°
X
7.9±0.13 (.311±0.005)
8.38±0.13 (.33±0.005)
2.84 (.112)
A±0.38 (.015)
SOCKET
12.5 (.492)
5.9 (.232)
11 (.433)
12.3 (.484)
PLUG
F±0.13 (.005)
11.2 (.441)
6.1 (.240)
3 (.118)
Ø3.05 (.120 dia)
10.72 (.422)
DIMENSIONS mm (inch)
C
D
E
Nb OF
CONTACTS
A
B
9
30.84 (1.21)
24.99 (.98)
16.92 (.67)
16.24 (.64)
15
39.24 (1.54)
33.32 (1.31)
24.7 (.972)
25
53.04 (2.09)
47.04 (1.85)
37
69.32 (2.73)
50
67 (2.64)
F
X
11.09 (.44)
19.28 (.76)
2.74
24.56 (.97)
19.39 (.76)
27.51 (1.08)
2.74
38.96 (1.53)
38.38 (1.51)
33.24 (1.31)
41.30 (1.63)
2.77
63.50 (2.50)
55.42 (2.18)
54.76 (2.16)
49.86 (1.96)
57.71 (2.27)
2.77
61.11 (2.41)
52.86 (2.08)
52.34 (2.06)
44.32 (1.75)
55.3 (2.18)
2.77
2.84 (.112)
D±0.13 (.005)
E±0.13 (.005)
POSITION #1
10°
3 (.118)
Ø3.05 (.120 dia)
SOCKET
F±0.38 (.015)
12.5 (.492)
11.2 (.441)
6.1 (.240)
PLUG
X
15.37±0.38 (.605±0.015)
C±0.13 (.005)
10.9±0.13 (.429±0.005)
B±0.13 (.005)
2.84
11.2±0.13 (.441±0.005)
A±0.38 (.015)
5.9 (.232)
11 (.433)
12.3 (.484)
OVERALL DIMENSIONS
Standard Density
13.56 (.534)
POSITION #1
OVERALL DIMENSIONS
12.55±0.38 (.494±0.015)
1.98 (.078)
B±0.13 (.005)
C±0.13 (.005)
D±0.13 (.005)
Ø3.05 (.120)
10°
E±0.13 (.005)
10.72 (.422)
DIMENSIONS mm (inch)
B
C
D
A
15
30.84 (1.21)
24.99 (.98)
16.92 (.67)
16.24 (.64)
19.28 (.76)
26
39.24 (1.54)
33.32 (1.31)
24.7 (.972)
24.56 (.97)
27.51 (1.08)
44
53.04 (2.09)
47.04 (1.85)
38.96 (1.53)
38.38 (1.51)
41.30 (1.63)
62
69.32 (2.73)
63.50 (2.50)
55.42 (2.18)
54.76 (2.16)
57.71 (2.27)
78
67 (2.64)
61.11 (2.41)
52.86 (2.08)
52.34 (2.06)
55.3 (2.18)
45.79±0.13 (1.803±0.005)
POSITION #1
Ø3.05 (.120)
10°
E±0.38 (.015)
78 CONTACTS
3 (.118)
5 (.197)
SOCKET
12.2 (.48)
PLUG
11.2 (.441)
2.41 (.95)
6.1
(.240)
12 (.472)
11 (.433)
5.9 (.232)
SD / E5
B±0.13 (.005)
C±0.13 (.005)
D±0.13 (.005)
E
15.37±0.38 (.605±0.015)
A±0.38 (.015)
10.9±0.13 (.429±0.005)
Nb OF
CONTACTS
2.08 (.082)x3=6.24 (.246)
11.2±0.13 (.441±0.005)
3 (.118)
5 (.197)
SOCKET
12.2 (.48)
PLUG
11.2 (.441)
6.1
(.240)
2.29±0.05 (.09±0.002)
11 (.433)
5.9 (.232)
12 (.472)
7.9±0.13 (.311±0.005)
A±0.38 (.015)
1.98
8.38±0.13 (.33±0.005)
High Density
33.56 (.534)
M3 or #4-40 screwlock
M3 or #4-40
5.8 (.228)
6.0 (.236)
Threaded Rear Insert
H/G
How to order
L
... ... ... ... ... ... ... C309
RoHS Compliant
gold
flash
0.4µm
(15µ")
77: tinned shell
for receptable
717: tinned shell
+ dimples
for plug
177: tinned shell
for receptable
777: tinned shell
+ dimples
for plug
SD : standard density
HD : high density
shell size: E, A, B, C, D
plating option:
valid only for
0.76µm (30µ")
part numbers to be written
as follow:
or
77...................C309
717.................C309
front mounting type:
no digit = standard rivet
3.05mm
VF = front screwlock 4-40
VFM = front screwlock M3
contact type:
P = pin
S = socket
configuration:
SD : 9,15,25,37,50
HD : 15,26,44,62,78
rear mounting type:
H = rear insert 4-40
G = rear insert M3
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
The information given in this document are as a guideline only. We reserve the right to modify our products in any way we deem necessary. Any duplication is prohibited, unless approved in writing.
Front Female Screwlock
VF / VFM
E5/F
NOTES
Panel mounting option
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