1708241 PHOENIX CONTACT - Technology Bsa

FKC 2,5/ 8-STF-5,08BKAUNZ25SO - PCB connector

PCB connector, nominal cross section: 2.5 mm², color: black, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Gold, contact connection type: Socket, number of potentials: 8, number of rows: 1, number of positions: 8, number of connections: 8, product range: FKC 2,5/..-STF, pitch: 5.08 mm, connection method: Push-in spring connection, conductor/PCB connection direction: 0°, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: Screw locking mechanism, mounting: Screw flange, type of packaging: packed in cardboard

Cod. Articolo: 1708241

Cod. Fornitore: 1708241

PHOENIX CONTACT

Product properties	Product line: COMBICON Connectors M Product type: PCB connector Product family: FKC 2,5/..-STF Number of positions: 8 Pitch: 5.08 mm Number of connections: 8 Number of rows: 1 Mounting flange: Screw flange Number of potentials: 8
Electrical properties	Nominal current I_N: 12 A Nominal voltage U_N: 320 V Degree of pollution: 3 Contact resistance: 2.4 mÃ© Rated voltage (III/3): 320 V Rated surge voltage (III/3): 4 kV Rated voltage (III/2): 320 V Rated surge voltage (III/2): 4 kV Rated voltage (II/2): 630 V Rated surge voltage (II/2): 4 kV
Connection data	Connection technology Connector system: COMBICON MSTB 2,5 Nominal cross section: 2.5 mm² Contact connection type: Socket Interlock Locking type: Screw locking mechanism Mounting flange: Screw flange Tightening torque: 0.3 Nm Conductor connection Connection method: Push-in spring connection Conductor/PCB connection direction: 0° Conductor cross section rigid: 0.2 mm² ... 2.5 mm² Conductor cross section flexible: 0.2 mm² ... 2.5 mm² Conductor cross section AWG: 24 ... 12 Conductor cross section flexible, with ferrule without plastic sleeve: 0.25 mm² ... 2.5 mm² Conductor cross section, flexible, with ferrule, with plastic sleeve: 0.25 mm² ... 2.5 mm² 2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve: 0.5 mm² ... 1 mm² Cylindrical gauge a x b / diameter: 2.8ÃmmÃxÃ2.0Ãmm / 2.0Ãmm Stripping length: 10 mm Specifications for ferrules without insulating collar recommended crimping tool: 1212034 CRIMPFOX 6 ferrules without insulating collar, according to DINÃ46228Ã¢Ã¢¬Ã¢1: Cross section:Ã0.5 mm²; Length: 8 mm ... 10 mm Cross section:Ã0.75 mm²; Length: 8 mm ... 10 mm Cross section:Ã1 mm²; Length: 8 mm ... 10 mm Cross section:Ã1.5 mm²; Length: 8 mm ... 10 mm Cross section:Ã2.5 mm²; Length: 10 mm Specifications for ferrules with insulating collar recommended crimping tool: 1212034 CRIMPFOX 6 ferrules with insulating collar, according to DINÃ46228Ã¢Ã¢¬Ã¢4: Cross section:Ã0.5 mm²; Length: 8 mm ... 10 mm Cross section:Ã0.75 mm²; Length: 8 mm ... 10 mm Cross section:Ã1 mm²; Length: 8 mm ... 10 mm Cross section:Ã1.5 mm²; Length: 8 mm ... 10 mm Cross section:Ã2.5 mm²; Length: 10 mm
Material specifications	Material data - contact Note: WEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/JEDEC JESD 201 Contact material: Cu alloy Surface characteristics: partially gold-plated Metal surface terminal point (top layer): Tin (4 - 8 Ãµm Sn) Metal surface contact area (top layer): Gold (0.8 - 1.4 Ãµm Au) Metal surface contact area (middle layer): Nickel (2 - 3 Ãµm Ni) Material data - housing Color (Housing): black (9005) Insulating material: PA Insulating material group: I CTI according to IEC 60112: 600 Flammability rating according to UL 94: V0 Glow wire flammability index GWFI according to ENÃ60695-2-12: 850 Glow wire ignition temperature GWIT according to ENÃ60695-2-13: 775 Temperature for the ball pressure test according to ENÃ60695-10-2: 125°C Material data Ã¢Ã¢¬Ã¢ actuating element Color (Actuating element): orange (2003) Insulating material: PBT Insulating material group: I CTI according to IEC 60112: 600 Flammability rating according to UL 94: V0
Dimensions	Dimensional drawing: https://dam-mdc.phoenixcontact.com/rendition/156443151564/e1234e2392bde14688da8fe58a63c0c9/-S204x204-FJPG Pitch: 5.08 mm Width [w]: 50.74 mm Height [h]: 15 mm Length [l]: 25.73 mm
Mounting	Connection method: Push-in spring connection Flange Tightening torque: 0.3 Nm
Notes	Notes on operation: In accordance with IEC 61984, COMBICON connectors have no switching power (COC). During designated use, they must not be plugged in or disconnected when carrying voltage or under load.
Mechanical tests	Conductor connection Specification: IEC 60999-1:1999-11 Result: Test passed Test for conductor damage and slackening Specification: IEC 60999-1:1999-11 Result: Test passed Repeated connection and disconnection Specification: IEC 60999-1:1999-11 Result: Test passed Pull-out test Specification: IEC 60999-1:1999-11 Conductor cross section/conductor type/tractive force setpoint/actual value: 0.2 mm² / solid / > 10 N 0.2 mm² / flexible / > 10 N 2.5 mm² / solid / > 50 N 2.5 mm² / flexible / > 50 N Insertion and withdrawal forces Result: Test passed No. of cycles: 100 Insertion strength per pos. approx.: 7 N Withdraw strength per pos. approx.: 6 N Resistance of inscriptions Specification: IEC 60068-2-70:1995-12 Result: Test passed Polarization and coding Specification: IEC 60512-13-5:2006-02 Result: Test passed Visual inspection Specification: IEC 60512-1-1:2002-02 Result: Test passed Dimension check Specification: IEC 60512-1-2:2002-02 Result: Test passed
Environmental and real-life conditions	Vibration test Specification: IEC 60068-2-6:2007-12 Frequency: 10 - 500 - 10 Hz Sweep speed: 1Ãoctave/min 5g (60.1ÃHzÃ...Ã500ÃHz) Amplitude: 0.35Ãmm (10ÃHzÃ...Ã60.1ÃHz) Test duration per axis: 2 h Durability test Specification: IEC 60512-9-1:2010-03 Impulse withstand voltage at sea level: 4.8 kV Contact resistance R₁: 2.4 mÃ© Contact resistance R₂: 2.5 mÃ© Insertion/withdrawal cycles: 100 Insulation resistance, neighboring positions: >Ã5ÃMÃ© Climatic test Specification: ISOÃ22479:2019-05 Corrosive stress: 1.0 dm³ SO₂ on 300 dm³/40°C/1 cycle Thermal stress: 105Ã°C/168Ãh Power-frequency withstand voltage: 2.21 kV Shocks Specification: IEC 60068-2-27:2008-02 Pulse shape: Semi-sinusoidal Acceleration: 30g Shock duration: 18Ãms Test directions: X-, Y- and Z-axis (pos. and neg.) Ambient conditions Ambient temperature (operation): -40°C ... 105°C (dependent on the derating curve) Ambient temperature (storage/transport): -40°C ... 70°C Relative humidity (storage/transport): 30 % ... 70 % Ambient temperature (assembly): -5°C ... 100°C
Electrical tests	Thermal test \| Test group C Specification: IEC 60512-5-1:2002-02 Tested number of positions: 16 Insulation resistance Specification: IEC 60512-3-1:2002-02 Insulation resistance, neighboring positions: >Ã5ÃMÃ© Air clearances and creepage distances \| Specification: IEC 60664-1:2007-04 Insulating material group: I Comparative tracking index (IEC 60112): CTI 600 Rated insulation voltage (III/3): 320 V Rated surge voltage (III/3): 4 kV minimum clearance value - non-homogenous field (III/3): 3 mm minimum creepage distance (III/3): 4 mm Rated insulation voltage (III/2): 320 V Rated surge voltage (III/2): 4 kV minimum clearance value - non-homogenous field (III/2): 3 mm minimum creepage distance (III/2): 3 mm Rated insulation voltage (II/2): 630 V Rated surge voltage (II/2): 4 kV minimum clearance value - non-homogenous field (II/2): 3 mm minimum creepage distance (II/2): 3.2 mm
Packaging specifications	Type of packaging: packed in cardboard