PF-ASeries
https://product.tdk.com/en/power/pf-a
www.emea.lambda.tdk.com/pf
504 to 1512W Power Factor Correction Modules
The PF-A power factor correction (PFC) modules convert AC in to a regulated 360Vdc for use in distributed power systems utilizing isolated high voltage DC-DC
converters, or loads requiring a high voltage source. The PF500A-360 is rated at 504W for a 115Vac and 756W for 230Vac inputs and the PF1000A-360 1008W
for 115Vac and 1512W for 230Vac inputs. The modules have a 0.95 power factor and efficiencies of up to 95%. The baseplates can be conduction cooled via a
cold-plate or using an optional heatsink and external airflow. Modules can be connected in parallel for additional power. The remote on/off function can be used to
enable DC-DC converters via the ENA (DC good) signal. An auxiliary output and inverter good signal are also provided for control and monitoring.
Features
Benefits
• Suitable For Developing Custom Supplies
• Current Share Function
• Module Solution Reduces Risk, Time and Cost
• Can be Connected in Parallel for Higher Power or Redundancy
• Less Waste Heat to Manage and Reduced AC Power Consumption
• Suitable for Rugged Environments
• Up to 95% Efficient
• Up to 100°C Rated Baseplate Temperature
• Conduction Cooled Via Baseplate
• For Use in Convection Cooled or Sealed Enclosures
Model Selector
Output
Voltage
(V)
Maximum
Current (A)
85-265Vac Input
Maximum
Power (W)
85-265Vac Input
Maximum
Current (A)
170-265Vac Input
Maximum
Power (W)
170-265Vac Input
Model
PF500A-360
PF1000A-360
360
360
1.4
2.8
504
1008
2.1
4.2
756
1512
Related Products
Type
Part Number(s)
Size (mm) / Description
Heatsink
HAA-083
86 x 22 x 83
Heatsink
HAA-146
86 x 22 x 146
Newer generation product series
DC-DC Converters
PF1500B-360
PH-A series
1500W PFC module
50 to 1200W, 200-425V input
1
PF-A Series