WE-CLFS Series Line Filters

Wurth Electronics' line filters are ideal for industrial electronics, switch-mode power supplies, and telecom applications

Image of Wurth Electronics' WE-CLFS Series Line FiltersWurth Electronics' WE-CFLS series is a complete line filter solution offered in three different types including single-stage, single-stage advanced, and two-stage. The single-phase filters feature broadband noise suppression in common and differential modes. The rated voltage of the WE-CLFS series is 250 V (AC/DC). The single-stage modules have an ultra-compact design and contain a discharge resistor, an X-capacitor, a common-mode choke, and two Y-capacitors. The single-stage advance modules differ, with an additional X-capacitor and improved differential mode noise attenuation. The two-stage modules add another common-mode choke and another X-capacitor which allows extreme differential and common mode noise attenuation. The WE-CLFS series is perfect for use in industrial electronics, switch-mode power supplies, and telecommunication applications.

Schematic Diagram

Image of Wurth Electronics' WE-CLFS Series Schematic Diagram

Applications
  • Industrial
  • Household goods
  • Telecommunications
  • Switch-mode power supplies
  • DC appliances
Features
  • Single-phase filter
  • Broadband noise suppression in common and differential modes
  • Easy assembly through FASTON connectors
  • Fast chassis mounting
  • Flammability corresponding to UL94 V-0
  • Climatic category: 25/100/21
  • Single-stage: ultra-compact design
  • Single-stage advanced: improved differential mode noise attenuation
  • Two-stage: extreme differential and common mode noise attenuation
  • Approvals: cULus (UL 1283, CSA 22.2 No. 8 1986) and VDE (IEC/EN 60939-2)

WE-CLFS Series Line Filters

ImageManufacturer Part NumberDescriptionConfigurationCurrentInductanceAvailable QuantityView Details
SIZE SINGLE-STAGE ADVANCED; IR =810912012SIZE SINGLE-STAGE ADVANCED; IR =Single Stage12A2.2mH16 - ImmediateView Details
SIZE SINGLE-STAGE ADVANCED; IR =810912014SIZE SINGLE-STAGE ADVANCED; IR =Single Stage14A2.2mH16 - ImmediateView Details
SIZE SINGLE-STAGE ADVANCED; IR =810912020SIZE SINGLE-STAGE ADVANCED; IR =Single Stage20A1mH15 - ImmediateView Details
SIZE TWO-STAGE; IR = 6 A; ILEAK810913006SIZE TWO-STAGE; IR = 6 A; ILEAKTwo Stage6A6mH6 - ImmediateView Details
SIZE TWO-STAGE; IR = 10 A; ILEAK810913010SIZE TWO-STAGE; IR = 10 A; ILEAKTwo Stage10A6mH0View Details
SIZE TWO-STAGE; IR = 14 A; ILEAK810913014SIZE TWO-STAGE; IR = 14 A; ILEAKTwo Stage14A2.2mH11 - ImmediateView Details
SIZE TWO-STAGE; IR = 20 A; ILEAK810913020SIZE TWO-STAGE; IR = 20 A; ILEAKTwo Stage20A2.2mH0View Details
SIZE SINGLE-STAGE; IR = 6 A; ILE810911006SIZE SINGLE-STAGE; IR = 6 A; ILESingle Stage6A2.2mH18 - ImmediateView Details
SIZE SINGLE-STAGE; IR = 8 A; ILE810911008SIZE SINGLE-STAGE; IR = 8 A; ILESingle Stage8A2.2mH3 - ImmediateView Details
SIZE SINGLE-STAGE; IR = 1,5 A; I810911001SIZE SINGLE-STAGE; IR = 1,5 A; ISingle Stage1.5A20mH17 - ImmediateView Details
SIZE SINGLE-STAGE; IR = 10 A; IL810911010SIZE SINGLE-STAGE; IR = 10 A; ILSingle Stage10A1mH18 - ImmediateView Details
SIZE SINGLE-STAGE ADVANCED; IR =810912001SIZE SINGLE-STAGE ADVANCED; IR =Single Stage1.5A20mH14 - ImmediateView Details
SIZE SINGLE-STAGE; IR = 3 A; ILE810911003SIZE SINGLE-STAGE; IR = 3 A; ILESingle Stage3A10mH18 - ImmediateView Details
SIZE SINGLE-STAGE ADVANCED; IR =810912003SIZE SINGLE-STAGE ADVANCED; IR =Single Stage3A10mH16 - ImmediateView Details
SIZE SINGLE-STAGE ADVANCED; IR =810912006SIZE SINGLE-STAGE ADVANCED; IR =Single Stage6A10mH15 - ImmediateView Details
SIZE SINGLE-STAGE ADVANCED; IR =810912008SIZE SINGLE-STAGE ADVANCED; IR =Single Stage8A6mH16 - ImmediateView Details
SIZE SINGLE-STAGE ADVANCED; IR =810912010SIZE SINGLE-STAGE ADVANCED; IR =Single Stage10A6mH16 - ImmediateView Details
Published: 2019-04-08