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Planar Cores (9480223002)

Part Number: 9380055002
80 E COR E22/6/16
Inductive Components
Closed Magnetic Circuit
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Part Number: 9480223002

80 PLANAR E CORE 22/6/16-80

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.

Catalog Drawing
3D Model

Weight: 7.7 (g)

Dimmmmm tolnominal inchinch misc.
A21.80± 0.400.858_
B05.70± 0.10.224_
C15.80± 0.30.622_
D3.20± 0.10.126_
E16.80± 0.40.661_
F5.00± 0.10.197_

Chart Legend
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.

Electrical Properties
AL(nH)1330 +/- 25%

AL value is measured at 1 kHz, B < 10 gauss.

9480223002 is mated with 9380061002.

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
Property Unit Symbol Value
Initial Permeability @ B < 10 gauss µi 600
Flux Density @ Field Strength Gauss
Residual Flux Density Gauss Br 500
Coercive Force Oersted Hc 0.4
Loss Factor @ Frequency 10 -6
Tan δ/ µi 10
Temperature Coefficient of Initial Permeability (20 -70°C) %/°C -0.4
Curie Temperature °C Tc >300
Resistivity ohm-cm ρ 200

**** 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

Specific Heat
0.25 cal/g/°C
Thermal Conductivity
3.5 - 4.5 mW/cm-°C
Coefficient of Linear Expansion
8 - 10x10-6/°C
Tensile Strength
4.9 kgf/mm2
Compressive Strength
42 kgf/mm2
Young's Modulus
15x103 kgf/mm2
Hardness (Knoop)
Specific Gravity
≈4.7 g/cm3
The above quoted properties are typical for Fair-Rite MnZn and NiZn ferrites.

Storage and Operating Temperature
Printer Friendly Data Sheet - Download as pdf file

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