2CY Common Mode Choke for Power Line

2CY Features

  • Closed rectangular ferrite core
  • 2-section winding for symmetrical interference suppression
  • Operating temperature range from -40°C to +125°C (Including Self-heating)
  • Typical applications: switching mode power supplies, electronic ballasts for lamps, etc.

 Dimensions     Series Datasheet      Attenuation Curves

Part Number DCR Max. Inductance Min. Ir UR UT
2CY20-821F 0.070Ω 0.82mH 2.0A 250V(AC) 2000V(AC)
2CY20-122F 0.100Ω 1.20mH 1.6A 250V(AC) 2000V(AC)
2CY20-182F 0.120Ω 1.80mH 1.5A 250V(AC) 2000V(AC)
2CY20-222F 0.170Ω 2.20mH 1.3A 250V(AC) 2000V(AC)
2CY20-272F 0.187Ω 2.70mH 1.2A 250V(AC) 2000V(AC)
2CY20-332F 0.210Ω 3.30mH 1.2A 250V(AC) 2000V(AC)
2CY20-392F 0.270Ω 3.90mH 1.0A 250V(AC) 2000V(AC)
2CY20-562F 0.415Ω 5.60mH 0.8A 250V(AC) 2000V(AC)
2CY20-682F 0.467Ω 6.80mH 0.7A 250V(AC) 2000V(AC)
2CY20-103F 0.708Ω 10.00mH 0.6A 250V(AC) 2000V(AC)
2CY20-183F 1.200Ω 18.00mH 0.5A 250V(AC) 2000V(AC)
2CY20-223F 1.635Ω 22.00mH 0.4A 250V(AC) 2000V(AC)
2CY20-333F 2.500Ω 33.00mH 0.3A 250V(AC) 2000V(AC)