Ni-Zn Soft Ferrite Cores

材料
Material
實用頻率
Practical
Frequency
初透磁率
Initial
Permeability
μ iac
相對損失
因子
Relative
loss factor
tan σ/
μ iac
溫度系數
Temperature
coefficient
a μ r
飽和磁束密度
Saturation
Flux density
Bm
MHzμiX10-6X10-6 /℃Gauss
M4S1~30650±25%13(1.0)
90(5.0)
303900
M6D0.1~2.0250±25%13(0.1)
90(2.0)
253900
M11F0.05~1800±25%10(0.05)
60(1.0)
203500
M13D0.05~3400±25%15(0.05)
80(2.0)
254100
M15D0.05~3400±25%15(0.05)
80(2.0)
204400
M20T0.01~0.51700±25%10(0.01)
60(0.5)
3~52700
材料
Material
殘留磁束密度
Remanence
Br
保磁力
Coercivity
Hc
居體溫度
Curie
Temperature
Tc
表面阻抗
Resistivity
ρ
密度
Density
σ
GaussOerstedΩcmg/cm3
M4S40000.45180>1055.0
M6D24000.3220>1055.0
M11F20000.4160>1055.0
M13D24000.3200>1055.0
M15D270070230>1055.0
M20T150016110>1055.0

SMD Power Inductor Cores

DR Series

DRS Series