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Ferrite Materials

This spinel family offers a broad range of intrinsic properties, including square hysteresis loops required for many devices from microwave to millimeter wave frequencies.
Property (Symbol)


unit
Saturation
Magnetization (4πMs)
(+/- 5%)

gauss
Maximum
Line Width (ΔH @ -3dB)
(@ 9.4 GHz)

oersted
Dielectric
Constant (ε')
(@ 9.4 GHz)
Dielectric
Loss Tangent (tanδ=ε"/e')
(@ 9.4 GHz)

10-4
Curie
Temp. (Tc)


°C
MAGNESIUM:
MF-1500150018012< 2.5180
MF-3000300019012.9< 5240
NICKEL:
NF-1850185065011.5< 15520
NF-2500250050013< 15530
NF-2900290013013< 15510
NF-4000400035013< 15480
NF- 5000500016513< 15350
NF-5200520010013.5< 10270
LITHIUM:
LF-90090010018< 10150
LF-1200120035016.5< 10390
LF-2200220045016.5< 10520
LF-3000300045016.4< 10390
LF-3700370040016< 10560
LF-3000300045016.4< 10390
LF-3700370040016< 10560

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