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311P407-3S-B-12

Description
D-Sub MIL Spec Connectors NASA-GSFC D-SUB 44
CategoryThe connector   
File Size2MB,16 Pages
ManufacturerSOURIAU
Environmental Compliance
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D-Sub MIL Spec Connectors NASA-GSFC D-SUB 44

311P407-3S-B-12 Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerSOURIAU
Product CategoryD-Sub MIL Spec Connectors
RoHSDetails
Termination StyleCrimp
Shell PlatingGold
JVS Bronze Series
Applications
Navy vessels - Military - Merchant fleet -
Transportation - Oceanography -
Battle-field cables, shelters - Signalling -
Field equipments
Description
The FCI JVS Marine Connector Series is appro-
ved to European Specification CECC 75
201.002, which is derived from USA Specifi-
cation MIL-C 38999 Series III with which it
remains intermountable and intermateable, but
employs a rugged and high corrosion resistant
housing in Nickel, Aluminum Bronze Alloy.
This design provides a high reliability connector
with excellent salt water corrosion resistance
characteristics and dry mate sealing down to
4m immersion. Contact arrangements with high
density size 22D contacts giving up to
128 ways, through sizes 20, 16, 12 and size 8.
This permits a wide range of electrical power
contacts to be used or high speed Databus or
Optical contacts to be used in the standard
connector. Contacts are terminated by crimping
and are inserted and removed using standard
plastic tools inserted from the rear of the
connectors. Hermetically Sealed styles having
fixed solder contacts.
Standards
MIL-C 38999 Series III
CECC 75 201.002
Characteristics
Mechanical
• Housing (Shell) : Marine bronze (removable
Crimp Contact Styles)
Stainless Steel (Hermetically Sealed Styles)
• Finish : Natural
• Insulator : Thermosetting Plastic
• Grommet and Seals : Silicone Elastomer
• Contact material : Copper Alloy
Contact plating : Gold over Nickel
• Endurance :
500 mating/unmating operations
• Vibration : 55 Hz to 2000 Hz 10g (6 hours)
• Vibration LF Marine :
25 Hz to 33 Hz, Amplitude 0.254 mm
(0,57 g)
• Bump : 4000 Bumps severity 40 g
• Shock : half sine 300 g duration 3 msec &
120 gn high energy shock on a 2 Tone
machine, simulating a non contact,
underwater explosion
• Contact retention (mini force in N) :
Size 22D : 44 N
Size 12 : 111 N
Size 20 : 67 N
Size 8 : 111 N
Size 16 : 111 N
Electrical
• Voltage rating
Test Voltage (Vrms)
service rating
M
N
I
II
sea level
1300
1000
1800
2300
at 21000m
0800
0600
1000
1000
Accessory Styles D,E,F,G,H,K,L,Q,R,T,V,X,Y
FREQ/MHz
Surface Transfer
Impedance dB
0.1
1.0
10
100
95
500
85
≥110 ≥110
105
• Contact resistance : standard contacts
Size 22D : 5 mΩ
Size 16 : 2 mΩ
Size 20 : 3 mΩ
Size 12 : 1.5 mΩ
Size 8
: 5 mΩ
• Insulation resistance :
5000 MΩ
(at 500 Vdc)
• Current rating
Size 22D : 5 A
Size 16 : 13 A
Size 20 : 7.5 A
Size 12 : 23 A
Size 8 : 46 A
• Shell continuity : 5 mΩ
• Shielding effectiveness :
100 - 500 MHz dB’s with double screened
cable fitted.
• Coaxial Contact #16
for use with coaxial
cable
• Coaxial Contact #12
• Triaxial Contact #8 Screened twisted pair
cable bandwidth : 0-20 MHz
- voltage rating :
500 Vac maxi - 125 Vac at 21000 m
- voltage drop : inner and middle contact
55 mV at 1A
outer contact
75mV under 12A
}
Optical
For details of optical contacts see 8D section
Environmental
• Climatic Category 65/175/56
• Temperature range : -65 to +175°C
• Sealing : 39 KN/m
2
(3.90 m depth)
• Damp heat : 56 days duration
• Salt spray : 500 hours duration
• Endurance : 1000 hours electrical load and
temperature
Resistance to fluids
Fluid
Fuel
Hydraulic
Lubricating Oils
Petroleum Based
Naval Diesel
Turbine
Cleaning
Type
Designation
ISO 1817 Liquid B
OM-15, NATO H-515, OX-30
OMD-113, NATO 0-278
OX-38, NATO-149
Trichloroethane
Isopropyl alcohol
Methanol
Ethanol
Isopropanol
AL-11, NATO S-737
AL-34, NATO S-1746
De-Icing
206

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