ATMO series

HERMETIC

Section II.a INDUSTRIAL
Technical Characteristics

Electrical characteristics

Electrical characteristics

Contacts
1013
mbars +205C/65% Relotive humidity - (NFC 20 700/CEI 68-1)
Values
Norm
Contact
Ø1.6 Ø2.4
Working current 6A 8A NFC 93 400
Breakdown voltage between adjacent contacts > 1500 Veff >1500 Veff NFC 93 400
Contact resistance <= 7m <= 3.5m NFC 93 400
Insulating resistance >10000M >10000M

NFC 93 400

 

 


Environmental conditions

Conditions

Values Norm

Temperature range

-25C to +125C (500h to +150C)

NF EN 2591

Salt spray

48 hours

NF EN 60068

Leakage rate in Helium

<10-9Atm.cm2sec.

NF EN 60068


Mechanical characteristics

Conditions

Values Norm

Themol-shock resistant

 

MIL C 5 015

Mechanical life

1000 cycles

NF EN 60 068

Continuous pressure difference between both faces

 

50 bars Test = I50bars


Raw material and plating

 

Component Material Plating Norm

Insulator

Glass sealing

 

-

Male contacts

Solder mounting receptacle

Dilver P

Gold

NFC 93 480

Nut mounted receptacle

Nickel

Body to receptacle

Solder mounting receptacle

Steel

Gold

NFA 91 010

Nut mounted receptacle

Nickel


Contact arrangement (back face of inserts)

Shell size: B1, male, 7 contacts, Ø1.6

 

Shell size: B2, male, 7 contacts, Ø2.4