har-bus® HM har-bus® HM 6-row Technical characteristics

har-bus® HM 6-row Technical characteristics

Design:	complementary to IEC 61076-4-101 (2 mm hard metric specification)
Number of contacts:	72 or 144
Contact spacing:	2.00 mm (1.50 mm between contact rows on the termination side of female connectors)
Working current:	1.0 A (24 °C temp. raise) 1.5 A (52 °C temp. raise) 2.0 A (88 °C temp. raise)
Test voltage Ur.m.s.:	min. 750 V
Contact resistance:	< 20 mΩ
Impedance (differential):	100 Ω
Typical differential data rate:	1.5 - 2.5 Gbps
Temperature range: during reflow soldering	-55 °C...+125 °C max. 260 °C (peak temperature)
Performance level (plating)*:	min 0.8 µm (> 30 µinch) gold, min. 300 mating cycles
Termination technique:	press-in for male and female connectors SMC for female connectors, compatible with lead-free solder process
Pcb characteristics:	min. 1.4 mm for male and female connectors with press-in terminations 1.6 mm - 2.4 mm for female connectors with SMC terminations
Recommended configuration of plated through holes:	press-in SMC Diameter of holes 0.6 + 0.05 mm 0.75 + 0.05 mm Drilling 0.7 + 0.02 mm 0.85 + 0.02 mm Cu 30 - 50 µm 30 - 50 µm Sn 5 - 15 µm 5 - 15 µm
Mating force:	< 0.75 N/pin
Materials
Mouldings:	Thermoplastic resin, glass-fibre filled, UL 94-V0
Contacts:	Copper alloy
Contact surface:	Au / Ni
Packaging
Tube:	Male connectors and female connectors with press-in terminations
Tape & Reel:	Female connectors with SMC terminations

* Other platings on request

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