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)  
■If you purchase ACME products, which way of paymen will you choose?
Payment Online
Payment via Bank
Payment via Post
Other
 
Home > Products Showroom > Material Characteristics > Mn-Zn >K20
 
  ■Material Characteristics - K20  
     
  Symbol Unit Measuring Conditions Telecom Material
      Freq. Flux den. Temp. K08 K10 K15 K20
Initial Permeability μi       25°C 800± 25% 1000± 25% 1500± 25% 2000± 25%
Saturation Flux Density Bms mT 1kHz H = 1200A/m 25°C 330 355 330 300
Remanence Brms mT 1kHz H = 1200A/m 25°C 130 250 200 150
Coercivity Hc A/m 1kHz H = 1200A/m 25°C 10 17 11 10
Curie Temperature Tc °C       >140 >160 >130 >100
Resistivity ρ Ωm       >106 >106 >106 >106
Density d g/cm3       5.10 5.10 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 K20 pdf document  
 
 
 
© 2002 Acme Electronics Corporation All rights reserved   版權與使用宣告