D-Sub GS Series
Rectangular I/O Connectors
•
NFC-UTE C 93-425
•
According to MIL-C-24308
•
Layouts: 9, 15, 25, 37 and 50
•
High reliability
•
More than 5000 mating and unmating cycles
•
Contact resistance: 5 m
max.
•
Solder and removable crimp contacts
Technical Characteristics
MATERIAL
Shell
Insulator
Pin & socket body
Socket wires
Plastic hood
Metallized plastic hood
Metallized hood
PLATING
Terminations and contact areas
Shell
Au/Ni
GS: tinned shell
GSD: zinc yellow-chromate plated shell
ELECTRICAL CHARACTERISTICS
Working Voltage
Current rating
Dielectric withstanding voltage
Electrical continuity (shell to shell)*
Contact resistance
300 VAC
7.5 A
1000 Vrms
2 mh typical
5 mh max
(standard value 8 mh max)
Insulation resistance
5.10
3
Mh max
Plated steel
PBT (15%) UL 94 V0
Brass
Copper alloy
ABS, UL 94 VO
Metallized ABS, UL 94 VO
Aluminium alloy
GENERAL CHARACTERISTICS
Housing
Number of contacts
Pitch between contacts
Pitch between rows
Crimp termination
E
9
A
15
B
25
C
37
D
50
2.77 mm (25, 37 & 50 contacts)
2.84 mm
AWG 26-28 (0.093 to 0.14 mm2)
ENVIRONMENTAL CHARACTERISTICS
Temperature range
-55 °C, + 125 °C
Dry heat
Salt spray
Damped heat
1000h at +125 °C
GS series : 48h
GSD series : 500h
56 days (40 °C, relative humidity: 90-95 %)
MECHANICAL CHARACTERISTICS
Contact retention
Mating and unmating cycles
Vibrations and shocks
• Sinusoidal vibrations
• Shocks
40N min (max displacement: 0.3 mm)
5000
no discontinuity
20 ns
10/2000 Hz, 1.5 mm, 20g
50 g
INSULATOR RETENTION IN HOUSING
Housing
Number of contacts
Min retention
E
9
53N
A
15
80N
B
25
C
37
D
50
124N 180N 233N
* Only for tin plated shells with dimples
APRIL
2005
343
D-Sub GS Series
Ordering Information
G
SERIES
MODEL
SHELL TYPE
-
tin plated shell*
(salt spray 48h)
zinc yellow chromate plated shell**
(salt spray 500h)
S
-
009
13
10
110
D
LAYOUT
009
015
025
037
050
PART – POLARITY – PLATING
13
17
22
26
male plug, gold plated terminations
male plug, pretinned terminations
female receptacle, gold plated terminations
female receptacle, pretinned terminations
TERMINATIONS
10
20
22
30
right angle termination CI
crimp contacts AWG 20 to 24
crimp contacts AWG 26 to 28
straight termination
MOUNTING
110
150
111
*
**
mounting for D Sub 90° (M3-6G)
float mounting
right angle D Sub mounting (4-40 UNC)
The other accessories are sold separately
Sealed connectors: consult us.
male plug with dimples
male plug without dimples
344
APRIL
2005
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
