Harwin Archer .5 Board-to-Board Connectors

Harwin Archer .5 Connectors are compact mezzanine connectors for smaller, lighter solutions. Designed with 30, 40, 80, and 100 pin count options and a small pitch, the contacts offer a current-carrying capacity of 0.5A each. The operating temperature range is between -55°C to +85°C, and the components feature a board-to-board stack height of 8mm. Polarization features ensure the correct orientation and alignment to prevent mismating; shrouding protects contacts from accidental damage. The 0.5 connectors meet all technical specifications expected by modern industrial equipment electrical designers. Materials are compliant with RoHS and REACH SVHC and are also halogen-free. Applications include compact control/monitoring equipment, embedded computing, sensor modules, camera/LiDAR units, and IoT-connected devices.

Features

  • Male and female connectors with a 0.5mm pitch in double-row layouts
  • Designed for low profile, high density, mezzanine board-to-board applications for data transfer
  • Fully shrouded, recessed contacts provide protection against incorrect mating
  • Blade design male contacts
  • SMT terminations
  • Supplied in tape-and-reel packaging ready for high-volume automated assembly
  • Gold-plated contact area
  • Tin plated terminations
  • Halogen-free and RoHS/REACH SVHC compliant

Applications

  • Compact control and monitoring equipment
  • Embedded computing
  • Sensor modules
  • Camera/LiDAR units
  • IoT connected devices

Specifications

  • 0.5A maximum current rating per contact
  • 150VAC dielectric withstanding voltage for 1 minute
  • 100VDC/AC peak voltage rating
  • Contact resistance
    • 60mΩ maximum pre-conditioned
    • 80mΩ maximum postconditioning
  • 1000MΩ minimum insulation resistance at 150V
  • -55°C to +85°C operating temperature range
  • 30x operation durability
  • 1.0N maximum insertion force
  • 0.1N minimum withdrawal force
  • -1.2db insertion loss at 8GHz
  • -15dB return loss at 8GHz
  • 73.5Ω to 99.3Ω impedance range at 35ps
  • -35dB up to 12GHz crosstalk
  • Phosphor bronze contacts
  • Gold flash over nickel on the contact area
  • 100% tin over nickel on terminations
  • UL94V-0, 40% glass-filled thermoplastic housing

Videos

Harwin Archer .5 Board-to-Board Connectors