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Planar Cores (9567130302*)

Part Number: 9567130302
67 EQ Core-EQ13/2.9/8.7
67 Material
Inductive Components
Closed Magnetic Circuit
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Part Number: 9567130302

67 EQ Core-EQ13/2.9/8.7

Planar EQ and EQI 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 EQ cores with their low mass and low profile are suitable for Surface Mount installations in low power filter and transformer applications.

– Planar EQ and EQI cores can be supplied with the center post gapped to a mechanical dimension, or an AL value.

Catalog Drawing
3D Model

Weight: 0.8 (g)

Dimmmmm tolnominal inchinch misc.
A12.8± 0.300.504_
B2.850± 0.0751.112_
C8.70± 0.250.343_
D1.75± 0.1250.0689_
E11.2± 0.300.441_
F5.0± 0.150.197_
G8.75± Min0.345_

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)45 min.
Ae(cm2)0.200
Σl/A(cm-1)8.56
le(cm)1.74
Ve(cm3)0.348
Amin(cm2)0.192

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

9567130302  is mated with 9367053002

A high frequency NiZn ferrite intended for broadband transformers. Antennas and Hi Q inductor applications up 50MHz. Excellent stability characteristics.

Strong magnetic fields or excessive mechanical stresses may result in irreversible changes in permeability or losses.

Available in 67 material:
Multi-Aperture Beads
Rods
Toroids
Application Specific Custom Components

67 Material Characteristics
Property Unit Symbol Value
Initial Permeability @ B < 10 gauss µi 40
Flux Density @ Field Strength Gauss
Oersted
B
H
2300
20
Residual Flux Density Gauss Br 1000
Coercive Force Oersted Hc 3
Loss Factor @ Frequency 10 -6
MHz
Tan δ/ µi 180
50
Temperature Coefficient of Initial Permeability (20 -70°C) %/°C 0.05
Curie Temperature °C Tc >450
Resistivity ohm-cm ρ 1×107

**** 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 the data for 67 Material Power Loss vs. Temperature (see graph below)

Click here to download 67 Material Power Loss Density vs. Flux Density at 25°C  (see graph below)

Click here to download 67 Material Power Loss Density vs. Flux Density at 100°C (see graph below)

Click here to download 67 Material Complex Permeability vs. Frequency (see graph below)

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)
650
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

* Non-standard part. May have longer lead time, higher price, and higher minimum order quantity.
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