TE Connectivity / Schaffner RT Series Chokes

TE Connectivity's (TE) / Schaffner RT Series Chokes enable designers the ability to integrate great saturation behavior with high common-mode performance onto a PCB. The chokes are available in 1-line, 2-line, and 3-line versions with standard current ranges from 6A to 85A with voltages up to 600VAC and horizontal and vertical mounting options. The wide range of 24 different combinations of layout, mounting position, and current-inductance ratings makes TE Schaffner RT chokes ideal for solar inverters and switch-mode power supplies (SMPS).

Features

  • 6A to 85A rated currents
  • Up to 600VAC 
  • 1-, 2-, and 3-wire configurations
  • Horizontal and vertical PCB mounting types
  • Ruggedized saturation and thermal behavior
  • Open construction for forced and convection cooling
  • Straightforward pin-out for easy PCB design
  • Compact size and lightweight

Applications

  • AC and DC filtering for midsize power range drives, photovoltaic inverters, fast chargers, charging stations, uninterruptible power supplies, and SMPS
  • Filters with low leakage current noise or improved immunity against grid disturbances
  • Electronic devices, automation, and (industrial) LED lighting
  • Communication devices
  • Medical and laboratory equipment
  • Converters

Specifications

  • Maximum continuous operating voltage
    • 600VAC (3-line)
    • 300VAC/425VDC (2-line)
    • 300VAC/450VDC (1-line)
  • DC to 400Hz operating frequency
  • 6A to 85A rated currents
  • -40°C to +100°C operating temperature range
Publicado: 2018-01-25 | Actualizado: 2026-01-05