Interface connectorsAXJ4SPECIFICATIONS1. Characteristics2. Material and surface treatmentItem Specifications ConditionsElectricalcharacteristicsRated current 1.0ARated voltage 30V DC/ACContact resistance Max. 50mΩ EIA-364-23(Inductive resistance to wire is not included)Insulation resistance Min. 100MΩ EIA-364-21Using 100V DC meggerBreakdown voltage 100V AC (Dielectric breakdown must not occur during a 1 min.application)EIA-364-20Detection current: 1mAElectrostatic capacity Max. 2pFEIA-364-30(Measure it between the adjacent terminals of the unmatedconnector at a frequency of 1 kHz.)MechanicalcharacteristicsComposite insertionforce (initial)Max. 35N{3.57kgf} EIA-364-13Insert and remove a plug at a speed of 12.5 mm/min.Composite removalforce (initial) Min. 7N {0.714kgf}EnvironmentalcharacteristicsAmbient temperature –55°C to 85°C No freezing or condensation in low temperaturesStorage temperature –55°C to 85°C (–40°C to 50°C for packaging materials) No freezing or condensation in low temperaturesVibration resistanceDiscontinuity: Max. 1μsContact resistance: Max. 50mΩAppearance: No abnormalityEIA-364-28Apply vibration in three directions including the mating axisthat are perpendicular to one another for 15 minutesrespectively with a 100 mA DC current applied.Cord length: 100mm Fix the cord end.Impact resistanceDiscontinuity: Max. 1μsContact resistance: Max. 50mΩAppearance: No abnormalityEIA-364-27Acceleration: 294m/s2 (30G)Duration: 11 ms,Application directions: 6 surfaces (X, Y, and Z directions)Number of applications: 3 times respectively (Total: 18 times)Cord length: 100mm Fix the cord end.Heat resistance(mated)250 hoursContact resistance: Max. 50mΩWithstand voltage: 100V AC dielectric breakdown must notoccur during a one-minute application.Insulation resistance: Min. 100MΩAppearance: No abnormalityEIA-364-17Temperature: 85±2°CLow temperatureresistance (mated)96 hoursContact resistance: Max. 50mΩWithstand voltage: 100V AC dielectric breakdown must notoccur during a one-minute application.Insulation resistance: Min. 100MΩAppearance: No abnormalityTemperature: –55±2°CHumidity resistance(mated)7 cyclesContact resistance: Max. 50mΩWithstand voltage: 100V AC dielectric breakdown must notoccur during a one-minute application.Insulation resistance: Min. 100MΩAppearance: No abnormalityEIA-364-31 Method IIITemperature cycle test(mated)10 cyclesContact resistance: Max. 50mΩWithstand voltage: 100V AC dielectric breakdown must notoccur during a one-minute application.Insulation resistance: Min. 100MΩAppearance: No abnormalitySequence1. –55±3°C, 30 minutes2. ~, Max. 5 minutes3. 85±2°C, 30 minutes4. ~, Max. 5 minutesSaltwater sprayresistance (mated)48 hoursContact resistance: Max. 100mΩAppearance: No abnormalityBath temperature: 35±2°CSaltwater concentration: 5±1%Wash the connector with water at room temperature after thetest, and then dry it at room temperature.Hydrogen sulfide96 hoursContact resistance: Max. 100mΩAppearance: No abnormalityTemperature :40±2°CHumidity: 75 to 80%Gas concentration: 3±1ppmSolderingtemperatureresistanceReflow soldering Peak temperature: Max. 260°CManual soldering 300±10°C: Max. 5 s350±10°C: Max. 3 sPart name Material Surface treatmentResin-molding portion Heat-resistant resin (UL94V-0) —Metal parts Contact Copper alloy Contact portion: Ni plating on base, Au plating on surfaceTerminal portion: Ni plating on base, Sn plating on surfaceShell Copper alloy Ni plating on base, Sn plating on surfacePickup tape Heat-resistant resin —http://www.mew.co.jp/ac/e/Matsushita Electric Works, Ltd.