Efficient Noise Suppression – VACOCOILImproved Attenuation at High Frequency
Efficient Noise SuppressionImpedance Measurement Comparisons
Benefits of using VACOCOIL in your Application
Best-In-Class Choke DesignPossible Design of High Current CMCs
Characteristic value |
Massive wire (Ø 3 x 3 mm) |
VACOCOIL (Ø 1 x 4.5mm) |
---|
Max. load current Iload (<130°C) 80 A |
Size |
102 x 76 x 25 mm (core) 122 x 122 x 48 mm (component |
Winding capacitance CW | 43 pF | 13.5 pF |
Resonance frequency fres | 0.73 MHz | 1.9 MHz |
Insertion loss aE* @ 1 MHz | 30 db | 30 db |
Insertion loss aE* @ 10 MHz | 7 db | 21 db |
Impedance Z @ 10 MHz | 176 Ω | 1.2 kΩ |