Positronic Dragonfly DF Series High Density Connectors

Positronic Dragonfly (DF) Series High Density Connectors are designed for staging with a versatile combination of power and signal solutions in a compact design. The connectors offer PCB mount, panel mount, and cable connections in a small form factor design utilizing high-reliability, high-retention, and high cycle life precision machined contacts. These DF high density connectors operate at temperatures ranging from -55°C to +125°C. DF connectors offer initial contact resistance for the signal of 5mΩ and power of 3mΩ. Typical applications include aerospace equipment, defense equipment, data, computing, industrial automation, medical devices, telecommunications, and transportation.

Features

  • Come with a signal integrity option
  • Designed for high mating and unmating cycles, ensuring reliable connections over extended periods of use
  • Offer a variety of mounting options, including through-hole, surface mount, and panel mount configurations
  • Offer a wide range of contact types
  • RoHS compliant

Applications

  • Aerospace and defense
  • Data and computing
  • Industrial automation
  • Medical devices
  • Telecommunications
  • Transportation

Technical Specifications

Parameters Values
Insulation resistance 5GΩ
Proof voltage range 1000V to 1500V
Working voltage Signal 333V
Power 500V
Initial contact resistance Signal 5mΩ
Power 3mΩ
Current rating 7.5A, 20A
Operating temperature range -55°C to +125°C