PCB connector, color: black, nominal current: 8 A, rated voltage (III/2): 160 V, contact surface: Sn, contact connection type: Socket, number of rows: 2, number of positions: 4, product range: DD31PS 1,5/.., pitch: 3.81 mm, connection method: Push-in spring connection, conductor/PCB connection direction: 0 °, locking clip: - without locking clip, plug-in system: CONNEXIS DD, locking: Snap-in locking, mounting method: Latching flange, type of packaging: packed in cardboard
| Product type | PCB connector |
| Product family | DD31PS 1,5/.. |
| Product line | CONNEXIS Connectors S |
| Number of positions | 4 |
| Pitch | 3.81 mm |
| Number of rows | 2 |
| Nominal current IN | 8 A |
| Nominal voltage UN | 160 V |
| Contact resistance | 1.8 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 |
| Interlock | |
| Locking type | Snap-in locking |
| Mounting flange | Latching flange |
| Conductor connection | |
| Connection method | Push-in spring connection |
| Conductor/PCB connection direction | 0 ° |
| Conductor cross section AWG | 24 ... 16 |
| Stripping length | 10 mm |
| 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 | hot-dip tin-plated |
| Metal surface terminal point (top layer) | Tin (4 - 8 µm Sn) |
| Metal surface contact area (top layer) | Tin (4 - 8 µm Sn) |
| Material data - housing | |
| Color (Housing) | black (9005) |
| Insulating material | PBT |
| Insulating material group | II |
| CTI according to IEC 60112 | 400 ≤ CTI < 600 |
| Flammability rating according to UL 94 | V0 |
| Material data – actuating element | |
| Color (Actuating element) | orange (2003) |
| Insulating material | PBT |
| Insulating material group | IIIa |
| CTI according to IEC 60112 | 275 |
| Flammability rating according to UL 94 | V0 |
| Dimensional drawing |
|
| Pitch | 3.81 mm |
| Width [w] | 21.6 mm |
| Height [h] | 15.2 mm |
| Length [l] | 28.85 mm |
| 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. |
| 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 | |
| 1.5 mm² / solid / > 40 N | |
| 1.5 mm² / flexible / > 40 N | |
| Insertion and withdrawal forces | |
| Specification | IEC 60512-13-2:2006-02 |
| Result | Test passed |
| No. of cycles | 25 |
| Insertion strength per pos. approx. | 5 N |
| Withdraw strength per pos. approx. | 3 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 |
| Vibration test | |
| Specification | IEC 60068-2-6:2007-12 |
| Frequency | 10 - 150 - 10 Hz |
| Sweep speed | 1 octave/min |
| Amplitude | 0.35 mm (10 Hz ... 60.1 Hz) |
| Acceleration | 50 m/s² (60.1 Hz ... 150 Hz) |
| Test duration per axis | 2.5 h |
| Test directions | X-, Y- and Z-axis |
| Durability test | |
| Specification | IEC 60512-9-1:2010-03 |
| Impulse withstand voltage at sea level | 2.95 kV |
| Contact resistance R1 | 1.8 mΩ |
| Contact resistance R2 | 1.9 mΩ |
| Insertion/withdrawal cycles | 25 |
| Climatic test | |
| Specification | ISO 22479:2019-05 |
| Corrosive stress | 0.2 dm3 SO2 on 300 dm3/40 °C/1 cycle |
| Thermal stress | 105 °C/168 h |
| Power-frequency withstand voltage | 1.39 kV |
| Shocks | |
| Specification | IEC 60068-2-27:2008-02 |
| Pulse shape | Semi-sinusoidal |
| Acceleration | 5g |
| Shock duration | 11 ms |
| 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 |
| Thermal test | Test group C | |
| Specification | IEC 60512-5-1:2002-02 |
| Tested number of positions | 20 |
| Insulation resistance | |
| Specification | IEC 60512-3-1:2002-02 |
| Insulation resistance, neighboring positions | > 5 MΩ |
| Air clearances and creepage distances | | |
| Specification | IEC 60664-1:2020-05 |
| Insulating material group | II |
| Comparative tracking index (IEC 60112) | CTI ≥400 to <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) | 2.2 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) | 2.2 mm |
| Type of packaging | packed in cardboard |
| Nominal voltage UN | Nominal current IN | Cross section AWG | Cross section mm2 | |
|---|---|---|---|---|
| Use group B | ||||
| Standard | 150 V | 8 A | 24 - 16 | |
| Use group C | ||||
| Standard | 150 V | 8 A | 24 - 16 | |
| Use group D | ||||
| Standard | 150 V | 15 A | 24 - 16 | |
| Alternative 1 | 300 V | 10 A | 24 - 16 | |
In what colors are the items available?
The connectors are black and the actuating push button is orange.
What do I need to consider when selecting the cable?
All common cables up to a conductor cross section of 1.5 mm2 can be connected.
Do I need accessories for this connector?
No, accessories are not necessary if you use a rigid conductor.
Do I need to use ferrules?
Ferrules are not mandatory, but for flexible conductors they are required for tool-free processing.
Can I combine CONNEXIS connectors with push-in connection with other CONNEXIS products?
The CONNEXIS connectors with Push-in connection can be used with the panel feed-throughs, the connectors for a flying lead, and the headers for the PCB.... View more
The CONNEXIS connectors with Push-in connection can be used with the panel feed-throughs, the connectors for a flying lead, and the headers for the PCB.
View lessAre there codes for these items?
Yes, the codes are already integrated in the housing.
Are the connectors also available with latching?
Yes, all CONNEXIS series plugs feature latching.
What is the degree of protection of the items?
The connectors are approved according to IP20.
