Souriau > ARINC > SB600

ARINC SB600

Description

Mechanical and electrical interface between on-board civil avionics equipments and racks.

Specifications

  • Rack and panel connector
  • High density up to 800 signal contacts
  • Low insertion force contact design (tapered pin, lif socket)
  • Sealed and unsealed versions
  • Multiple polarizing positions
  • Field replaceable thermoset inserts, featuring .006 in true position of contact cavities
  • Choice of front and rear removable contacts
  • Contacts : signal, power, coaxial, triaxal, filter, optical fiber and waveguide connection contacts
  • Wide range of high performance rack applications
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Standards

Arinc 600

Mechanical Characteristics


material finish
shells aluminum alloy
to QQ-A-591 
alodine 1200
passivation to
MIL-C 5541 class 1 
insulator epoxy resis
themoset 

seals and
grommets
fluorinated
silicon to
MIL-R-25988 

contacts copper alloy
to QQ-B-626
gold plated to
MIL-G 45204
over nickel to
QQ-N-290
  • endurance : 500 matings
  • insertion and extraction forces max :
    • shell size 1 : 120N (27 lbs)
    • shell size 2 : 267N (60 lbs)
    • shell size 3 : 467N (105 lbs)
  • vibration : 8 hours in each axis. Random vibration at 16.4 g Rms from 50 to 2000 Hz. MIL-STD-1344 A method 2005-1
  • dynamic shock : 3 impacts of 50 g in all axis, duration
  • 11μs (half wave) to MIL-STD-202 method 213

Electrical Characteristics

Dielectric withstanding voltage

  mated unmated
sea level 1500 Vrms 1500 Vrms
15 000m 500 Vrms 500 Vrms
  • voltage rating : 500 Vac Max 125 Vac at 21 000 m
  • insulation resistance : ≥ 5000 MΩ
current ratings, continuous : 
contact wire gauge current
(A)
voltage drop
max (mV)*
22 22
24
26 
5
3
40
30
25 
20 20
22
24 
7.5
5
55
40
30 
16 16 13 50
12 12 23 45

* measured over a conductor length of 150 mm

  • triaxial contact size 8
    bandwidth : 0-20 MHz - voltage rating : 500 Vac
    Max 125 Vac at 21 000 m - voltage drop : inner
    and middle contact ≤ 55 mV under 1A - outer
    contact ≤ 75 mV under 12A

Climatic

  • Temperature rating : -65°C to +125°C for both classes, sealed and unsealed
  • Fluid resistance : hydraulic to MIL-H 5606 lubricating to MIL-L 23699 - isopropyl alcohol
  • Resistance to salt spray : 48 hours
    • MIL-STD-202 method 101 or
    • MIL-STD-1344 method 1001
  • Sealing : environment resistant (sealed version)
 
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