Ferroxcube
Planar E cores and accessories
E14/3.5/5
Properties of core sets under power conditions
B (mT) at
CORE LOSS (W) at
f = 100 kHz; f = 400 kHz;
H = 250 A/m;
f = 10 kHz;
T = 100 °C
f = 100 kHz;
f = 500 kHz;
GRADE
ˆ
ˆ
ˆ
ˆ
= 100 mT;
= 200 mT;
= 50 mT;
= 50 mT;
B
B
B
B
T = 100 °C
T = 100 °C
T = 100 °C
T = 100 °C
E+E14-3C90
E+PLT14-3C90
E+E14-3C92
E+PLT14-3C92
E+E14-3C93
E+PLT14-3C93
E+E14-3C94
E+PLT14-3C94
E+E14-3C96
E+PLT14-3C96
E+E14-3F3
≥320
≥320
≥370
≥370
≥320
≥320
≥320
≥320
≥340
≥340
≥300
≥300
≥300
≥300
≤ 0.030
≤ 0.026
≤ 0.024
≤ 0.021
≤ 0.024(1)
≤ 0.021(1)
≤ 0.024
≤ 0.021
≤ 0.019
≤ 0.016
≤ 0.033
≤ 0.027
−
−
−
−
−
−
−
≤ 0.16
≤ 0.15
≤ 0.16(1)
≤ 0.15(1)
≤ 0.16
≤ 0.15
≤ 0.13
≤ 0.12
−
−
−
−
−
−
−
−
−
−
−
−
−
≤ 0.05
≤ 0.045
≤ 0.06
≤ 0.047
≤ 0.03
≤ 0.024
≤ 0.11
≤ 0.09
−
E+PLT14-3F3
E+E14-3F35
E+PLT14-3F35
−
−
−
≤ 0.05
≤ 0.035
−
−
1. Measured at 140 °C.
Properties of core sets under power conditions (continued)
B (mT) at
CORE LOSS (W) at
H = 250 A/m;
f = 10 kHz;
T = 100 °C
f = 500 kHz;
f = 1 MHz;
= 30 mT;
B
T = 100 °C
f = 1 MHz;
= 50 mT;
B
T = 100 °C
f = 3 MHz;
ˆ
= 10 mT;
B
T = 100 °C
GRADE
ˆ
ˆ
ˆ
= 100 mT;
B
T = 100 °C
E+E14-3F35
E+PLT14-3F35
E+E14-3F4
≥300
≥300
≥250
≥250
≥250
≥250
≤ 0.35
−
−
−
≤ 0.27
−
−
−
−
−
−
−
−
≤ 0.09
≤ 0.07
≤ 0.06
≤ 0.05
≤ 0.15
≤ 0.11
≤ 0.11
≤ 0.085
E+PLT14-3F4
E+E14-3F45
E+PLT14-3F45
−
≤ 0.15
≤ 0.12
2004 Sep 01
5