97 Material Data Sheet
A low loss MnZn ferrite material for power applications up to 400 kHz.
New type 97 material is a low loss/higher frequency power material. It features minimal power loss at 100°C at moderate flux densities for operation below 400 kHz.
This material is available as special order for customer specific applications.
97 Material Characteristics
| Property | Unit | Symbol | Value |
| Initial Permeability @ B < 10 gauss | µi | 2000 | |
| Flux Density @ Field Strength | Gauss Oersted |
B H |
5000 5 |
| Residual Flux Density | Gauss | Br | 1500 |
| Coercive Force | Oersted | Hc | 0.16 |
| Loss Factor @ Frequency | 10 -6 MHz |
Tan δ/ µi | 3.5 0.1 |
| Temperature Coefficient of Initial Permeability (20 -70°C) | %/°C | 1.4 | |
| Curie Temperature | °C | Tc | >220 |
| 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)
