8D Series
Hermetic Connectors
Screw Coupling Glass Sealed Connectors
Low profile and excellent hermetic sealing. Ideal for aeronautical non
pressurised / long life / thermal shock exposed applications.
High performance solution
Robust screw coupling according to EN3645
and MIL-DTL-38999 Series III standards.
Rated for up to 200°C use.
Up to 100,000 times more hermetic than
standard connectors.
Perfect hermeticity
Low profile
Large technology mix
No rear accessory thread: 30% space saving.
230V double voltage qualified.
Special fuel tank version.
Various PCB contact versions.
Up to 60A power contacts.
Connection Technologies
8D Series
Hermetic Connectors
Description
• Glass sealed hermetic:
. high hermeticity perfomance
. compact low profile
• Quick screw coupling according to EN3645
and MIL-DTL-38999 Series III standards
• Robust stainless steel adapted for any
weld/solder operation
• Various mounting styles:
. compact solder mount receptacle
. easy to fix square flange receptacle
. easy to replace jam nut receptacle
• Signal and power contacts
• Various PCB contact versions available
• Special fuel tank versions for long term fuel
immersion
• 230V qualified versions where higher
voltage is used to reduce cable weight
Applications
Any application where a pressure difference
must be insured such as:
•
aircraft equipment in unpressurized areas
(fuel tanks, actuators, ...)
•
Pyrotechnic equipments
•
Hightech surveillance, cameras
Electrical
• Max current rating per contact:
Contact size
Rating (A)
22D
3
20
5
1
6
10
1
2
1
7
8
33
4
60
Environmental
• Operating temperature:
-65°C to 200°C
• Hermeticity:
leak rate <10
-7
atm.cm
3
/s
(helium gas test)
• Salt spray:
. Class Y: 500 hours
. Class N: 48 hours
• Resistance to fluids per MIL-DTL-38999:
.
Gasoline JP5 (OTAN 44) - short immersion
.
Mineral hydraulic fluid MIL-H-5606
(OTAN H51
5)
.
Synthetic hydraulic fluid Skydrol 500 B4
• Fuel immersion version:
.
JP5 - long term immersion
.
105°C max.
• Dielectric withstanding voltage:
Service
M
I
sea level
1
300 Vrms
1800 Vrms
2300 Vrms
at 30 000 m
800 Vrms
1000 Vrms
1000 Vrms
Technical features
Mechanical
• Shell:
. Class Y: passivated stainless steel
. Class N: nickel plated stainless steel
• Seals:
silicone elastomer
• Contact:
gold plated ferrous alloy
• Endurance:
500 mating/unmating operations
II
• Shielding:
. Class Y: 45 dB min at 10 GHz
. Class N: 65 dB min at 10 GHz
• Insulation resistance:
5000 MΩ (under 500 Vdc)
2
8D Series
Hermetic Connectors
Contact layouts
09 / A
35
98
1 /B
1
Contact #22D
35
98
Contact #20
Contact #16
Contact #1
2
6#22D
Service M
3#20
Service I
1
3#22D
Service M
6#20
Service I
Contact #8 Power
1 /C
3
04
08
35
98
15 / D
1
9
35
97
4#16
Service I
8#20
Service I
22#22D
Service M
10#20
Service I
19#20
Service I
37#22D
Service M
4#16
8#20
Service I
1 /E
7
08
26
35
1 /F
9
35
8#16
Service II
26#20
Service I
55#22D
Service M
66#22D
Service M
21 / G
48
23 / H
53
25 / J
04
4#8 Power
Service I
53#20
Service I
48#20
8#16
Service I
3
8D Series
Hermetic Connectors
Contact layouts (matrix)
Shell
size
09
1
1
Layout
09-35
09-98
1
1-35
1
1-98
1
3-04
1
3
1
3-08
1
3-35
1
3-98
1
5-19
15
1
5-35
1
5-97
1
7-08
1
7
1
9
21
23
25
1
7-26
1
7-35
19-35
21-48
23-53
25-04
F38999
8D type 21
Spec. 600*
8D
Spec. 022*
Number of contacts
#22D
6
3
1
3
6
4
8
#20
#1
6
#1
2
#08
#04
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
22
10
19
37
8
4
8
26
3
3
3
3
3
3
55
66
4
53
48
8
3
Q
*
Souriau’s layout
Souriau’s qualified layout
Spec. 600 = 230V qualified connector; Spec. 022 = Fuel tank version
Orientation
Orientations
Shell
size
9 (A)
Angles
A°
B°
C°
D°
A°
B°
C°
D°
A°
B°
C°
D°
A°
B°
C°
D°
A°
B°
C°
D°
N
105
1
40
21
5
265
95
1
41
208
236
95
1
41
208
236
80
1
42
196
293
80
1
42
196
293
A
102
1
32
248
320
13
1
1
56
182
292
13
1
1
56
182
292
1
35
1
70
200
310
1
35
1
70
200
310
B
80
1
18
230
31
2
90
1
45
195
252
90
1
45
195
252
49
169
200
244
49
169
200
244
C
35
1
40
205
275
53
1
56
220
255
53
1
56
220
255
66
1
40
200
257
66
1
40
200
257
D
64
1
55
234
304
1
19
1
46
1
76
298
1
19
1
46
1
76
298
62
1
45
180
280
62
1
45
180
280
E
91
1
31
197
240
51
1
41
184
242
51
1
41
184
242
79
1
53
197
272
79
1
53
197
272
T
V
-
-
1 (B)
1
15 (D)
Viewed from front face of receptacle
1 (C)
3
-
70
1
36
218
261
58
162
188
316
-
-
75
1
38
224
268
85
1
50
191
307
-
1 (E)
7
21 (G)
1 (F)
9
23 (H)
25 (J)
Viewed from front face of plug
4
8D Series
Hermetic Connectors
Connector part numbers
Standard configuration
Basic Series
F38999
21
Y
A
35
P
N
WF
Shell style:
21:
Square flange receptacle
23:
Jam nut receptacle
25:
Solder mount receptacle
Class:
Y:
Passivated stainless steel
N:
Nickel plated stainless steel
Shell size:
09=A, 1
1=B, 1
3=C, 1
5=D, 1
7=E, 19=F, 21=G, 23=H, 25=J
Contact layout:
See page 3
Contact type:
P:
Male solder cup
C:
Male PC tail contacts
Orientation:
N, A, B, C, D, E, T, V
Specification:
WF:
Standard
600:
230V qualified connector (layouts 1
3-04, 1
7-08, 21-1 & 21-48 - orientation T & V)
1
Specific configuration
Basic Series
Shell style:
0:
Square flange receptacle
1:
Solder mount receptacle
7:
Jam nut receptacle
Class:
Y:
Passivated stainless steel
N:
Nickel plated stainless steel
Shell size:
09, 1 , 1 15, 1 1 21 23, 25
1 3,
7, 9, ,
Contact layout:
See page 3
Contact type:
P:
Male solder cup
C:
Male PC tail contacts
Orientation:
N, A, B, C, D, E
Specification:
022:
Fuel tank
840:
Short PC tail contact
850:
Long PC tail contact
8D
0
Y
1
3
35
P
N
022
5
