EQ30 Datasheet, PDF (4/6 Pages) Ferroxcube International Holding B.V. – EQ cores and accessories

Ferroxcube
EQ cores and accessories
EQ30
Properties of core sets under power conditions
B (mT) at
CORE
COMBINATION
H = 250 A/m;
f = 10 kHz;
T = 100 °C
f = 100 kHz;
B^{ˆ = 100 mT;}
T = 100 °C
EQ+EQ30-3C94
EQ+PLT30-3C94
≥ 320
≥ 320
≤ 0.45
≤ 0.35
EQ+EQ30-3C95
≥ 320
−
EQ+PLT30-3C95
≥ 320
−
EQ+EQ30-3C96
EQ+PLT30-3C96
≥ 340
≥ 340
≤ 0.34
≤ 0.23
EQ+EQ30-3F35
≥ 300
−
EQ+PLT30-3F35
≥ 300
−
CORE LOSS (W) at
f = 100 kHz;
B^ˆ = 200 mT;
T = 25 °C
f = 100 kHz;
B^ˆ = 200 mT;
T = 100 °C
−
−
≤ 2.93
≤ 2.3
−
−
−
−
≤ 3.0
≤ 2.3
≤ 2.78
≤ 2.2
≤ 2.3
≤ 1.7
−
−
Properties of core sets under power conditions (continued)
CORE
COMBINATION
EQ+EQ30-3F35
EQ+PLT30-3F35
EQ+EQ30-3F4
EQ+PLT30-3F4
EQ+EQ30-3F45
EQ+PLT30-3F45
B (mT) at
H = 250 A/m;
f = 10 kHz;
T = 100 °C
≥ 300
≥ 300
≥ 300
≥ 300
≥ 300
≥ 300
f = 500 kHz;
B^ˆ = 100 mT;
T = 100 °C
≤ 5.2
≤ 4.1
−
−
−
−
CORE LOSS (W) at
f = 1 MHz;
B^{ˆ = 30 mT;}
T = 100 °C
−
−
≤ 1.5
≤ 1.17
≤ 1.15
≤ 0.9
f = 1 MHz;
B^{ˆ = 50 mT;}
T = 100 °C
−
−
−
−
≤ 4.3
≤ 3.4
f = 500 kHz;
B^ˆ = 50 mT;
T = 100 °C
−
−
−
−
≤ 1.9
≤ 1.4
≤ 0.67
≤ 0.52
f = 3 MHz;
B^{ˆ = 10 mT;}
T = 100 °C
−
−
≤ 2.4
≤ 1.9
≤ 2.0
≤ 1.55
2008 Sep 01
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