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Phoenix Contact DFK-MC 1,5/ 6-GF-3,81
The figure shows a 10-position version of the product
AllConnectorsTerminal blocksPCB terminal blocks and connectors
Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
1829387
Weight
0.005 kg
Series DFK-MC

DFK-MC 1,5/ 6-GF-3,81 - Feed-through header

Feed-through header, nominal cross section: 1.5 mm2, color: green, nominal current: 8 A, rated voltage (III/2): 160 V, contact surface: Tin, contact connection type: Pin, number of potentials: 6, number of rows: 1, number of positions: 6, number of connections: 6, product range: DFK-MC 1,5/..-GF, pitch: 3.81 mm, connection method: Solder/Slip-on connection, mounting: Direct mounting, pin layout: Linear pinning, solder pin [P]: 9.4 mm, number of solder pins per potential: 1, plug-in system: COMBICON MC 1,5, Pin connector pattern alignment: Standard, locking: Screw locking mechanism, mounting: Threaded flange, type of packaging: packed in cardboard

  • Free choice – permanent solder connection or standardized slip-on connection
  • Cable connection on the inside of the device enables flexible positioning of the panel feed-through
Technical Specifications

Product properties

Product familyDFK-MC 1,5/..-GF
Product lineCOMBICON Connectors S
TypeFeed-through header
Number of Positions6
Pitch3.81 mm
Number of Connections6
Number of rows1
Number of potentials6
Mounting flangeThreaded flange
Pin layoutLinear pinning
Solder pins per potential1

Electrical properties

Nominal current IN8 A
Nominal voltage UN160 V
Degree of pollution3
Contact resistance2.2 mΩ
Rated voltage (III/3)160 V
Rated surge voltage (III/3)2.5 kV
Rated voltage (III/2)160 V
Rated surge voltage (III/2)2.5 kV
Rated voltage (II/2)320 V
Rated surge voltage (II/2)2.5 kV

Mounting

Mounting TypeDirect mounting
Pin layoutLinear pinning

Flange

Tightening torque0.3 Nm

Material data - contact

NoteWEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/JEDEC JESD 201
Contact MaterialCu alloy
Surface characteristicsTin-plated
Metal surface contact area (top layer)Tin (5 - 7 µm Sn)
Metal surface contact area (middle layer)Nickel (2 - 3 µm Ni)
Metal surface soldering area (top layer)Tin (5 - 7 µm Sn)
Metal surface soldering area (middle layer)Nickel (2 - 3 µm Ni)

Material data - housing

Color (Housing)green (6021)
Insulating materialPA
Insulating material groupI
CTI according to IEC 60112600
Flammability rating according to UL 94V0
Glow wire flammability index GWFI according to EN 60695-2-12850
Glow wire ignition temperature GWIT according to EN 60695-2-13775
Temperature for the ball pressure test according to EN 60695-10-2125 °C

Notes

Notes on operationIn 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.

Dimensions

Pitch3.81 mm
Width [w]37.25 mm
Height [h]20.4 mm
Length [l]16.2 mm
Installed height11 mm
Solder pin length [P]9.4 mm
Pin dimensions0.8 x 2.8 mm

PCB design

Hole diameter2.3 mm

Visual inspection

SpecificationIEC 60512-1-1:2002-02
ResultTest passed

Dimension check

SpecificationIEC 60512-1-2:2002-02
ResultTest passed

Resistance of inscriptions

SpecificationIEC 60068-2-70:1995-12
ResultTest passed

Polarization and coding

SpecificationIEC 60512-13-5:2006-02
ResultTest passed

Contact holder in insert

SpecificationIEC 60512-15-1:2008-05
Contact holder in insert
Requirements >20 N		Test passed

Insertion and withdrawal forces

ResultTest passed
No. of cycles25
Insertion strength per pos. approx.7 N
Withdraw strength per pos. approx.4 N

Thermal test | Test group C

SpecificationIEC 60512-5-1:2002-02
Tested number of positions16

Insulation resistance

SpecificationIEC 60512-3-1:2002-02
Insulation resistance, neighboring positions> 5 MΩ

Air clearances and creepage distances |

SpecificationIEC 60664-1:2007-04
Insulating material groupI
Comparative tracking index (IEC 60112)CTI 600
Rated insulation voltage (III/3)160 V
Rated surge voltage (III/3)2.5 kV
minimum clearance value - non-homogenous field (III/3)1.5 mm
minimum creepage distance (III/3)2 mm
Rated insulation voltage (III/2)160 V
Rated surge voltage (III/2)2.5 kV
minimum clearance value - non-homogenous field (III/2)1.5 mm
minimum creepage distance (III/2)1.5 mm
Rated insulation voltage (II/2)320 V
Rated surge voltage (II/2)2.5 kV
minimum clearance value - non-homogenous field (II/2)1.5 mm
minimum creepage distance (II/2)1.6 mm

Vibration test

SpecificationIEC 60068-2-6:2007-12
Frequency10 - 150 - 10 Hz
Sweep speed1 octave/min
Amplitude0.35 mm (10 Hz ... 60.1 Hz)
Acceleration5g (60.1 Hz ... 150 Hz)
Test duration per axis2.5 h

Durability test

SpecificationIEC 60512-9-1:2010-03
Impulse withstand voltage at sea level2.95 kV
Contact resistance R12.2 mΩ
Contact resistance R22.2 mΩ
Insertion/withdrawal cycles25
Insulation resistance, neighboring positions> 5 MΩ

Climatic test

SpecificationISO 6988:1985-02
Corrosive stress0.2 dm3 SO2 on 300 dm3/40 °C/1 cycle
Thermal stress100 °C/168  h
Power-frequency withstand voltage1.39 kV

Shocks

SpecificationIEC 60068-2-27:2008-02
Pulse shapeSemi-sinusoidal
Acceleration30g
Shock duration18 ms
Test directionsX-, Y- and Z-axis (pos. and neg.)

Ambient conditions

Ambient Temperature (Operation)-40 °C ... 100 °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

Packaging specifications

Type of packagingpacked in cardboard
Type of packagingpacked in cardboard
Accessories
  • Phoenix ContactDFK-MC SS
    DFK-MC SS
    0710015 - Screw set, for securing the header to the housing wall, consists of M2 x 8 screw, spring washer and nut, 1 piece each
  • Phoenix ContactCP-MSTB
    CP-MSTB
    1734634 - Coding profile, is inserted into the slot on the plug or inverted header, red insulating material
  • Phoenix ContactSK 3,81/2,8:FORTL.ZAHLEN
    SK 3,81/2,8:FORTL.ZAHLEN
    0804109 -
  • Phoenix ContactSZS 0,4X2,5 VDE
    SZS 0,4X2,5 VDE
    1205037 - Screwdriver, slot-headed, VDE insulated, size: 0.4 x 2.5 x 80 mm, 2-component grip, with non-slip grip

Why Proax for Phoenix Contact DFK-MC 1,5/ 6-GF-3,81?

Proax is an authorized distributor of Phoenix Contact DFK-MC 1,5/ 6-GF-3,81 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.

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Additional Information

Alternate NamesDFKMC156GF381
Pack Size50
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Sold in quantities of 50

Available for order

Phoenix Contact Availability