https://www.phoenixcontact.com/us/products/1773581
03/30/2021Page5/9
Printed-circuit board connector-FMC 1,5/ 5-ST-3,5 GY7035-1773581
Technical data
Air clearances and creepage distances
Specification IEC 60664-1:2007-04
Minimum clearance - inhomogeneous field (III/3) 1.5 mm
Minimum clearance - inhomogeneous field (III/2) 1.5 mm
Minimum clearance - inhomogeneous field (II/2) 1.5 mm
Minimum creepage distance value (III/3) 2 mm
Minimum creepage distance value (III/2) 1.5 mm
Minimum creepage distance value (II/2) 1.6 mm
Current carrying capacity / derating curves
Caption Type: FMC 1,5/...-ST-3,5 with MCV 1,5/...-G-3,5
Mechanical tests (A)
Test specification IEC 61984
Insertion strength per pos. approx. 8 N
Withdraw strength per pos. approx. 6 N
Polarization when inserted requirement >20 N Test passed
Contact holder in insert requirements >20 N Test passed
Durability tests (B)
Specification IEC 60512-9-1:2010-03
Contact resistance R11.5 mΩ
Insertion/withdrawal cycles 25
Contact resistance R21.6 mΩ
Impulse withstand voltage at sea level 2.95 kV
Thermal tests (C)
Specification IEC 60512-5-1:2002-02
Number of positions 20
Upper limiting temperature requirements <100 °C Test passed
Climatic tests (D)
Specification ISO 6988:1985-02
Cold stress -40 °C/2 h
Thermal stress 100 °C/168 h
Corrosive stress 0.2 dm3 SO2 on 300 dm3/40 °C/1 cycle
Impulse withstand voltage at sea level 2.95 kV
Power-frequency withstand voltage 1.39 kV
Environmental and durability tests (E)
Specification IEC 61984:2008-10