Signal Transformer

SPFC Series – High-Frequency PFC Chokes

Signal Transformer SPFC high-frequency PFC chokes have a small footprint and height, making them ideal for high-density boards

Image of Signal Transformer SPFC Series - High Frequency PFC Chokes Signal Transformer SPFC high-frequency chokes are designed for active power factor correction in switch mode power supplies of universal mains voltages. These through-hole printed circuit board (PCB) parts are available in multiple geometric configurations with horizontal and vertical mounting platforms. SPFC units exhibit excellent EMC performance in a package with a small footprint and height, which is ideal for high-density boards.

Features
  • Horizontal and vertical PCB THT mounting platforms:
    • EE, EER, EFD, PQ, and RM
  • Small footprint
  • Height as low as 13 mm
  • Suitable for mains voltages
  • Excellent EMC performance
Applications
  • LED drivers
  • SMPS 25 W to 250 W
  • Active PFC circuits
Markets
  • Lighting
  • Consumer
  • Industrial
  • Telecom
  • Security

SPFC Series – High-Frequency PFC Chokes

ImageManufacturer Part NumberDescriptionInductanceAvailable QuantityPriceView Details
PWR FACTOR COR EF20 PCB 25WSPFC-EE20-25PWR FACTOR COR EF20 PCB 25W1.8 mH630 - Immediate$41.57View Details
PWR FACTOR COR EER28 PCB 125WSPFC-EER28-125PWR FACTOR COR EER28 PCB 125W150 µH630 - Immediate$47.83View Details
PWR FACTOR COR EFD30 PCB 250WSPFC-EFD30-250PWR FACTOR COR EFD30 PCB 250W150 µH626 - Immediate$49.64View Details
PWR FACTOR COR RM10 PCB 150WSPFC-RM10-150PWR FACTOR COR RM10 PCB 150W375 µH623 - Immediate$68.82View Details
PWR FACTOR COR PQ38 PCB 250WSPFC-PQ38-250PWR FACTOR COR PQ38 PCB 250W300 µH625 - Immediate$74.66View Details
PWR FACTOR COR RM12 PCB 150WSPFC-RM12-150PWR FACTOR COR RM12 PCB 150W300 µH630 - Immediate$83.31View Details
PWR FACTOR COR RM12 PCB 250WSPFC-RM12-250PWR FACTOR COR RM12 PCB 250W150 µH630 - Immediate$83.31View Details
PWR FACTOR COR RM12 PCB 100WSPFC-RM12-100PWR FACTOR COR RM12 PCB 100W450 µH630 - Immediate$83.31View Details
PWR FACTOR COR RM10 PCB 50WSPFC-RM10-50PWR FACTOR COR RM10 PCB 50W750 µH627 - Immediate$68.82View Details
PWR FACTOR COR RM14 PCB 200WSPFC-RM14-200PWR FACTOR COR RM14 PCB 200W225 µH630 - Immediate$97.63View Details
PWR FACTOR COR EFD25 PCB 50WSPFC-EFD25-50PWR FACTOR COR EFD25 PCB 50W650 µH0 - Immediate$23.36View Details
PWR FACTOR COR EFD30 PCB 100WSPFC-EFD30-100PWR FACTOR COR EFD30 PCB 100W500 µH0 - Immediate$28.40View Details
PWR FACTOR COR EFD30 PCB 225WSPFC-EFD30-225PWR FACTOR COR EFD30 PCB 225W200 µH0 - Immediate$28.40View Details
PWR FACTOR COR EFD30 PCB 200WSPFC-EFD30-200PWR FACTOR COR EFD30 PCB 200W250 µH0 - Immediate$28.40View Details
PWR FACTOR COR EFD30 PCB 150WSPFC-EFD30-150PWR FACTOR COR EFD30 PCB 150W375 µH0 - Immediate$28.40View Details
PWR FACTOR COR EFD30 PCB 75WSPFC-EFD30-75PWR FACTOR COR EFD30 PCB 75W750 µH0 - Immediate$31.08View Details
PWR FACTOR COR RM10 PCB 100WSPFC-RM10-100PWR FACTOR COR RM10 PCB 100W500 µH0 - Immediate$40.85View Details
PWR FACTOR COR RM10 PCB 75WSPFC-RM10-75PWR FACTOR COR RM10 PCB 75W650 µH0 - Immediate$40.85View Details
PWR FACTOR COR RM10 PCB 200WSPFC-RM10-200PWR FACTOR COR RM10 PCB 200W250 µH0 - Immediate$40.85View Details
PWR FACTOR COR RM12 PCB 200WSPFC-RM12-200PWR FACTOR COR RM12 PCB 200W200 µH0 - Immediate$50.52View Details
Published: 2024-12-10