Symbols and Definitions  
Mn-Zn  
. A043  
. A05  
. A061(New)  
. A07  
. A10  
. A101  
. A102  
. A12  
. A121  
. A15  
. A151  
. N07(New)  
. N2  
. N4  
. N42  
. N43  
. N5(New)  
. P4  
. P41  
. P42  
. P43  
. P46  
. P47  
. P5  
. P51  
. P52  
. S3  
Ni-Zn  
.K08  
.K10  
.K15(New)  
.K20(New)  
.K081  
.K12  
.B25(New)  
.B30  
.B45  
.B60  
.B90  
.L1(New)  
.L2(New)  
.L3(New)  
.L4(New)  
.L5(New)  
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Home > Products Showroom > Material Characteristics > Mn-Zn >K081
 
  ■Material Characteristics - K081  
     
  Symbol Unit Measuring Conditions Low loss Material
      Freq. Flux den. Temp. K081 K12
Initial Permeability μi       25°C 800± 25% 1200± 25%
Power Loss Pv KW/m3 50kHz 150mT 25°C 400 315
100°C 300 270
120°C 295 287
Saturation Flux Density Bms mT 1kHz H = 1200A/m 25°C 410 355
Remanence Brms mT 1kHz H = 1200A/m 25°C 272 250
Coercivity Hc A/m 1kHz H = 1200A/m 25°C 27 17
Curie Temperature Tc °C       >190 >160
Resistivity ρ Ωm       >106 >106
Density d g/cm3       5.10 5.10
 
Remark :

Material characteristics are typical for a toroid core.

Product specification will differ from these data due to the influence of geometry and size.

 
  Download K081 pdf document  
 
 
 
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