Description
PCB headers, color: black, nominal current: 8 A, rated voltage (III/2): 160 V, contact surface: Tin, type of contact: Male connector, number of rows: 1, number of positions: 8, product range: D31H 2,2/..-V, pitch: 3.81 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.8 mm, number of solder pins per potential: 1, plug-in system: CONNEXIS D, Pin connector pattern alignment: Standard, locking: Snap-in locking, mounting: Engagement nose, type of packaging: packed in cardboard
| Product line | CONNEXIS Connectors S |
| Product type | PCB headers |
| Number of positions | 8 |
| Pitch | 3.81 mm |
| Number of rows | 1 |
| Pin layout | Linear pinning |
| Solder pins per potential | 1 |
| Nominal current IN | 8 A |
| Nominal voltage UN | 160 V |
| Degree of pollution | 3 |
| Contact resistance | 5 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 |
| Mounting type | Wave soldering |
| Pin layout | Linear pinning |
| 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 | Tin-plated |
| Metal surface contact area (top layer) | Tin (3 – 5 µm Sn) |
| Metal surface contact area (middle layer) | Nickel (1.3 – 3 µm Ni) |
| Metal surface soldering area (top layer) | Tin (3 – 5 µm Sn) |
| Metal surface soldering area (middle layer) | Nickel (1.3 – 3 µm Ni) |
| Material data – housing | |
| Color (Housing) | black (9005) |
| Insulating material | PBT GF |
| Insulating material group | II |
| CTI according to IEC 60112 | 400 ≤ CTI |
| Flammability rating according to UL 94 | V0 |
| Material data – actuating element | |
| Color () | () |
| Note on the contact | These connectors conform to DIN EN 61984, connectors without switching capacity (COC). When used for their intended purpose, they must not be plugged in or disconnected live or under load. |
| Note on application | The current depends on the crimp contact and conductor cross section used. |
| Dimensional drawing | |
| Pitch | 3.81 mm |
| Width [w] | 40.67 mm |
| Height [h] | 25.4 mm |
| Length [l] | 9.35 mm |
| Installed height | 21.6 mm |
| Solder pin length [P] | 3.8 mm |
| Tensile strength of crimp connections | |
| Result | Test passed |
| Conductor cross section/conductor type/tractive force setpoint/actual value | AWG 28 / flexible / > 11 N |
| Insertion and withdrawal forces | |
| Result | Test passed |
| No. of cycles | 25 |
| Insertion strength per pos. approx. | 6 N |
| Withdraw strength per pos. approx. | 6 N |
| Contact holder in insert | |
| Specification | IEC 60512-15-1:2008-05 |
| Contact holder in insert Requirements >20 N |
Test passed |
| 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 |
| Thermal test | Test group C | |
| Specification | IEC 60512-5-1:2002-02 |
| Tested number of positions | 10 |
| Insulation resistance | |
| Specification | IEC 60512-3-1:2002-02 |
| Insulation resistance, neighboring positions | > 5 MΩ |
| Air clearances and creepage distances | | |
| Specification | IEC 60664-1:2007-04 |
| 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 |
| 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) |
| Sweep speed | 50 m/s² (60.1 Hz … 150 Hz) |
| Test duration per axis | 2.5 h |
| Durability test | |
| Specification | IEC 60512-9-1:2010-03 |
| Impulse withstand voltage at sea level | 2.95 kV |
| Contact resistance R1 | 5 mΩ |
| Contact resistance R2 | 5 mΩ |
| Insertion/withdrawal cycles | 25 |
| Climatic test | |
| Specification | ISO 6988:1985-02 |
| 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 |
| Ambient conditions | |
| Ambient temperature (operation) | -55 °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 |
| Type of packaging | packed in cardboard |
Well-known mounting principle allows worldwide use|Vertical connection enables multi-row arrangement on the PCB|Easy PCB replacement thanks to plug-in modules|Intuitive locking mechanism prevents accidental disconnection
