P30-3C81 FERROXCUBE [Ferroxcube International Holding B.V.], P30-3C81 Datasheet - Page 3

• Manufacturer Part Number: P30-3C81
• Description: P cores and accessories
• Manufacturer: FERROXCUBE [Ferroxcube International Holding B.V.]

Ferroxcube
Core sets of high permeability grades
Clamping force for A
Properties of core sets under power conditions
Note
1. Measured at 60 °C.
2008 Sep 01
3E27
3C81
3C91
3F3
GRADE
GRADE
P cores and accessories
H = 250 A/m;
f = 25 kHz;
T = 100 °C
15100 ±25%
B (mT) at
L
≥320
≥315
≥315
measurements, 250 ± 50 N.
(nH)
A
L
B ˆ
f = 25 kHz;
T = 100 °C
= 200 mT;
≤ 1.43
−
−
≈ 3960
µ
e
1009
f = 100 kHz;
B ˆ
T = 100 °C
≤ 0.37
= 100 mT;
≤ 0.7
−
CORE LOSS (W) at
(1)
AIR GAP
(µm)
≈ 0
f = 100 kHz;
B ˆ
T = 100 °C
= 200 mT;
≤ 2.6
−
−
(1)
P30/19-3E27
TYPE NUMBER
f = 400 kHz;
B ˆ
T = 100 °C
= 50 mT;
P30/19
≤ 1.2
−
−