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S3 Ep7: Calculate Complex Impedance?

In this episode of Soft Magnetics, Hard Topics, Mike Arasim and Bridget Kane-Ferrigan walk you through how to calculate the impedance of a custom ferrite core using Fair-Rite’s newly launched Complex Impedance Calculator.

8/12/2025 8:14:32 PM

Part List

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
FERRITE BEAD 120 OHM 0805 1LN2508051217Y6FERRITE BEAD 120 OHM 0805 1LN348660 - Immediate$1.73View Details
FERRITE BEAD 60 OHM 0603 1LN2506036007Y3FERRITE BEAD 60 OHM 0603 1LN631851 - Immediate$1.73View Details
FERRITE BEAD 600 OHM 0805 3LN2508056017Y2FERRITE BEAD 600 OHM 0805 3LN283389 - Immediate$1.73View Details
FERRITE BEAD 1 KOHM 0805 1LN2508051027Y1FERRITE BEAD 1 KOHM 0805 1LN77896 - Immediate$1.73View Details
FERRITE BEAD 70 OHM 1206 3LN2512067007Y3FERRITE BEAD 70 OHM 1206 3LN248308 - Immediate$1.91View Details
FERRITE BEAD 600 OHM 1206 1LN2512066017Y1FERRITE BEAD 600 OHM 1206 1LN118541 - Immediate$2.08View Details
FERRITE CORE 82 OHM SOLID 1.58MM2643022401FERRITE CORE 82 OHM SOLID 1.58MM106193 - Immediate$2.25View Details
FERRITE CORE 106 OHM SOLID 1.7MM2843002402FERRITE CORE 106 OHM SOLID 1.7MM51749 - Immediate$3.12View Details
FERRITE CORE SOLID 4.75MM5943000201FERRITE CORE SOLID 4.75MM113489 - Immediate$3.81View Details
FERRITE BEAD 70 OHM AXIAL 4LN2743001112FERRITE BEAD 70 OHM AXIAL 4LN111487 - Immediate$3.81View Details
FERRITE CORE 102 OHM SOLID 1.7MM2861002402FERRITE CORE 102 OHM SOLID 1.7MM32835 - Immediate$5.03View Details
FERRITE BEAD 53 OHM 2SMD 1LN2743019447FERRITE BEAD 53 OHM 2SMD 1LN271969 - Immediate$5.37View Details
FERRITE CORE SOLID 1.58MM2673021801FERRITE CORE SOLID 1.58MM78393 - Immediate$5.55View Details
FERRITE BEAD 120 OHM 1812 1LN2518121217Y3FERRITE BEAD 120 OHM 1812 1LN1194 - Immediate$6.24View Details
FERRITE BEAD 105 OHM 2SMD 1LN2743021447FERRITE BEAD 105 OHM 2SMD 1LN35323 - Immediate$6.24View Details
FERRITE BEAD 55 OHM 2SMD 1LN2773019447FERRITE BEAD 55 OHM 2SMD 1LN196582 - Immediate$7.80View Details
FERRITE CORE 42 OHM SOLID 4.88MM2661375102FERRITE CORE 42 OHM SOLID 4.88MM148009 - Immediate$10.05View Details
FERRITE BEAD 580 OHM AXIAL 1LN2943666671FERRITE BEAD 580 OHM AXIAL 1LN44059 - Immediate$9.70View Details
FERRITE BEAD 25 OHM 2SMD 1LN2773021447FERRITE BEAD 25 OHM 2SMD 1LN66768 - Immediate$10.40View Details
FERRITE CORE SOLID 4.75MM5968000201FERRITE CORE SOLID 4.75MM4451 - Immediate$10.57View Details

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