Current-compensated Chokes
Common Mode Chokes RB series
Current-compensated Chokes
- Rated currents from 16 to 50 A
- Up to 600 VAC or 1000 VDC
- 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
Features and Benefits
Cost-effective PCB designs for up to 80 A with forced cooling*
Compact size and light weight
Low magnetic leakage flux
Excellent winding insulation
Standardized foot print
Broad range of inductance ratings
Custom-specific versions on request
Evaluation Board and PCB footprints available
Typical Applications
AC and DC filtering for midsize power range drives, photovoltaic inverters, fast chargers, charging stations, UPS and switch mode power supplies
Filter with low leakage current noise or improved immunity against grid disturbances
Electronic devices, automation
Converters
Technical Specifications
Maximum continuous operating voltage
600 VAC/1000 VDC
Operating frequency
DC to 400 Hz
Rated inductance
0.2 to 3 MILLIHENRY
High potential test voltage
 
Temperature range (operation and storage)
-40°C to +125°C (40/125/21) acc. IEC 60068-1
Flammability corresponding to
UL 94 V-0
Cooling
convection/forced cooling
Rated currents
16 to 50 A @ 60°C max. convection cooling
