High current common mode interference filter core (LLE-CMC)

Product Detail:

High current common mode interference filter coreLLE-CMC

 

Features:
  •  The adjustable range of permeability(μ10KHz=15000~50000)
  •  Excellent frequency characteristics
  •  High saturation magnetic induction strength( 1.20T)
  •  Lower eddy current losses
  •  Excellent temperature stability
Applications:
  •  Switching Mode Power Supply
  •  UPS Uninterrupted power supply
  •  Pulse welding equipment
  •  Power converter
Performance
Material MnZn Ferrite Fe-based Nanocrystalline
Permeability μ ( 10KHz) 15000 15000~100,000
Core Loss ( 20KHz0.2T) 17W/kg ≤3W/kg
Core Loss ( 20KHz0.5T) 50W/kg ≤15W/kg
Saturation Induction Bs 0.5T 1.20T
Curie temperature Tc 220℃ 600℃
Upper Cont.Operation temperature <100℃ >120℃
Core size ( mm) Finished( mm) Le ( cm) Ae ( cm2) AL(uH) (10KHz)

 AL(uH) Weight   (100KHz)     (g)

  ID OD HT      
32/40*15A ≥28.3 ≤45.5 ≤18.8 11.3 0.438 9.7-18.8 6.3-12.2 38.0
40/50*20A ≥36.5 ≤53.5 ≤23.5 14.1 0.73 13.0-25.1 8.4-16.3 80.0
40/50*20B 8.37-16.2 7.5-14.6            
50/63*20A ≥46.5 ≤66.5 ≤23.5 17.8 0.95 13.4-26.0 8.7-16.9 130.0
50/63*20B 8.67-16.8 7.8-15.1            
63/80*20A ≥59.5 ≤83.5 ≤24 22.5 1.24 13.9-26.9 9.0-17.4 214.5
63/80*20B 8.96-17.4 8.05-15.6            
80/100*20A ≥75 ≤105 ≤25 28.3 1.46 13.0-25.1 8.4-16.3 317.5
80/100*20B 8.4-16.2 7.5-14.6            
100/130*25A ≥95 ≤135 ≤30 36.1 2.74 19.0-36.8 12.4-23.9 760.0
100/130*25B 12.3-23.8 11.0-21.4            
130/160*25A ≥125 ≤166 ≤30 45.6 2.74 15.1-29.2 9.8-19.0 970.0
130/160*25B 9.7-18.9 8.7-17.0            

NoticeOther specifications can be produced according to customer requirements)

Characteristic curve