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Characteristics  
Unit
ND01Z
ND12S
ND50S
μi
Initial permeability
23℃ 1.4 100 500
Bs
Saturation magnetic flux density
23℃ mT (9) 410 325
kA/m 8 8 4
tanδ/μi
Relative loss factor
23℃ ×10-6 3400 65 15
MHz 230 1 0.1
αμir
Relative temp factor
20~60℃ ×10-6 12 5 -1
Tc
Curie temperature
--- >250 >140
ρ
Electrical resistivity
Ω・m 106 106 106