Common Mode Power Line Choke
TRF Series toroidal Emi Filter-certified common mode chokes deliver the highest impedance across broad frequency ranges.
These DC Power Common Mode Choke-ready components are ideal for high DC current applications, including switch-mode power supplies and Power Line Common Mode Choke systems.
Common mode chokes effectively filter in-phase signals on supply/return conductors. For differential-mode filtering (out-of-phase signals), our DC Power Common Mode Choke-compatible inductors provide complementary Emi Filter solutions.
Specifications
・120 mH inductance (Emi Filter-grade performance)・18A RMS (DC Power Common Mode Choke-certified)・1.1250 kVrms winding isolation・Power Line Common Mode Choke-standard footprint・3.2 mm creepage/clearance・UL1446 Class B insulation (E83628)
Series in this family
Product Series
L(mH)
IDC(A)
DCR(mΩ)
TRF1005VT
0.4-11
0.9-4.5
22-430
TRF101
4.7-47
0.25-0.90
250-2400
TRF110
1.1-22
0.3-2.0
65-1500…