Planar Cores (9480222002)
80 E COR18/4/10-80
Closed Magnetic Circuit
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Part Number: 9480222002
80 PLANAR E CORE 18/4/10-80
Planar EE and EI cores, with their low profile are suitable for board level installation allowing assembly without the need for plastic coilformers and can also allow windings integrated into multi-level PCBs. Planar ER cores with their low mass and low profile are suitable for Surface Mount installations in low power filter and transformer applications.
-Planar EE, ER and EI cores can be supplied with the center post gapped to a mechanical dimension, or an AL value.
Weight: 2.4 (g)
|Dim||mm||mm tol||nominal inch||inch misc.|
Σl/A : Core Constant, le : Effective Path Length, Ae : Effective Cross-Sectional Area, Ve : Effective Core Volume
AL : Inductance Factor
Explanation of Part Numbers: Digits 1 & 2 = product class and 3 & 4 = material grade.
|AL(nH)||1090 +/- 25%|
AL value is measured at 1 kHz, B < 10 gauss.
9480222002 is matted with 9380060002.
Our newest material, this high frequency MnZn ferrite is ideal for power applications operating between 1 MHz and 5 MHz.
Available in 80 material:
Customer Specific Designs
80 Material Characteristics
|Initial Permeability @ B < 10 gauss||µi||600|
|Flux Density @ Field Strength||Gauss
|Residual Flux Density||Gauss||Br||500|
|Loss Factor @ Frequency||10 -6
|Tan δ/ µi||10
|Temperature Coefficient of Initial Permeability (20 -70°C)||%/°C||-0.4|
**** Characteristic curves are measured on standard Toroids (18/10/6 mm) at 25°C and 10 kHz unless otherwise indicated. Impedance characteristics are measured on standard shield beads (3.5/1.3/6.0 mm) unless otherwise indicated.
Material Safety Data Sheet (MSDS)
Click here to download Complex Permeability vs. Frequency (CSV)
Ferrite Material Constants
Storage and Operating Temperature
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