HERMETIC CIRCULAR CONNECTOR FOR INDUSTRIAL
VACUUM APPLICATIONS
Positronic Industries
www.connectpositronic.com
C
IVAC
®
Without flange
With flange
T
ECHNICAL
C
HARACTERISTICS
MATERIAL AND FINISHES
Insulator:
Contacts:
Glass-filled DAP, type SDG-F, black color,
UL 94V0.
Precision machined high tensile copper
alloy.
MECHANICAL CHARACTERISTICS
Fixed contacts:
Size 12 contact: 0,094 inch (2,4mm) diameter
Size 16 contact: 0,063 inch (1,6mm) diameter
Size 20 contact: 0,040 inch (1,02mm) diameter
Size 22 contact: 0,030 inch (0,76mm) diameter
Female contacts: closed entry design for highest
reliability
Contact retention in insulator:
Size 12: 20 lbs (89 N)
Size 16: 20 lbs (89 N)
Size 20: 10 lbs (44 N)
Size 22: 6 lbs (27 N)
Sequential contact mating:
Systems:
Polarization:
One and two level systems. Consult the factory for
ordering information.
Shell is with integral polarization system.
Contact plating:
0,00030 inch (0,8 microns) gold plate over
nickel plate
Shells:
- Aluminium alloy, golden brown
conversion coating
- Stainless steel
- Aluminium Alloy
- Stainless steel
Viton (fluorocarbone). Other material per
request.
25A
13A
7,5A
5A
nominal, size 12
nominal, size 16
nominal, size 20
nominal, size 20
Flange:
O-ring:
ELECTRICAL CHARACTERISTICS AT SEA LEVEL
Contact current rating:
Coupling system:
Size 11 shell: M19 coupling nut
Size 19 shell: M32 coupling nut
Mechanical operators:
500 coupling
CLIMATIC CHARACTERISTICS:
Temperature range:
-40 to +125°
C-40 to +125° The temperature
C.
range can be expended under certain conditions.
Consult the factory.
Helium Leak Rate < 5-10
-9
mbar.l/s under a vacuum of 1.5x10
-2
mbar
Outgassing :
Total Mass Loss –
TML < 1 %
Collected Volatile Condensable Materials –
CVCM < 0,1 %
Initial contact resistance:
0,003 ohms max., size 12
0,003 ohms max., size 16
0,007 ohms max., size 20
0,012 ohms max., size 22
5 G ohms
Insulator resistance:
Clearance and Creepage:
See Front Runner Series
Product catalog
Working voltage:
See Front Runner Series
Product catalog
EMI/RFI shielding characteristics:
Surface continuity:
Attenuation:
< 0,1 ohm
70-80dB at most frequencies
15
HERMETIC CIRCULAR CONNECTORS FOR INDUSTRIAL
VACUUM APPLICATIONS
Positronic Industries
www.connectpositronic.com
ORDERING INFORMATION – CODE NUMBERING SYSTEMS
STEP
1
CIVAC
2
11
3
M/M
4
316
5
M
6
K63A
STEP 7
Consult the factory
STEP 1
CIVAC – Circular Vacuum Connector
STEP 6 – FLANGE TYPE
0A(S)
– without flange
S = Stainless steel
A = Aluminium
Consult the factory for panel thickness
STEP 2 – HOUSING SIZE
11 – Size 11 Housing
19 – Size 19 Housing
STEP 3 – GENDER
First letter is mounted outside Vacuum equipment
M/M Male/Male
F/F Female/Female
M/F Male/Female
F/M Female/Male
STEP 4 – SIZE CONTACT ARRANGEMENT*
Size 11 Housing
316 – 3 size 16
420 – 4 size 20
520 – 5 size 20
722 – 7 size 22
822 – 8 size 22
922 – 9 size 22
Size 19 Housing
312 – 3 size 12
512 – 5 size 12
712 – 7 size 12
716 – 7 size 16
916 – 9 size 16
920 – 9 size 20
1220 – 12 size 20
1822 – 18 size 22
1920 – 19 size 20
2922 – 29 size 22
STEP 5 – SERVICE CLASS
O – Standard
M – EMI/RFI Shielded
7
*See Front Runner Series Product Catalog for detailed dimensional information.
K63A(S)
F63A(S)
- Iso K63 flange with one size 11 or 19 connector
- Iso F63 flange with one size 11 or 19 connector
Consult the factory for another flange dimensions
16
ADI Reference Circuit
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