U30SLASH25SLASH16 datasheet(2/3 Pages) FERROXCUBE

Part #	U30/25/16

Description	U, I cores and accessories

PDF	3 Pages

Scroll/Zoom	100%

Manufacturer	FERROXCUBE [Ferroxcube International Holding B.V.]

Direct Link	http://www.ferroxcube.com

Logo

2 / 3 page

2008 Sep 01

1331

Ferroxcube

U, I cores and accessories

U30/25/16

CORE SETS

Effective core parameters

SYMBOL

PARAMETER

VALUE

UNIT

Σ(I/A)

core factor (C1)

0.690

mm−1

effective volume

17900

mm3

effective length

111

effective area

161

mm2

mass of core half

≈ 43

31.3

± 0.7

10.5

± 0.5

14.9

± 0.4

25.3

± 0.2

0.5

0.1

MSA142

Fig.1 U30/25/16 core half.

Dimensions in mm.

Core halves

AL measured on a combination of 2 U cores.

Properties of core sets under power conditions

GRADE

(nH)

µe

TYPE NUMBER

3C90

3700

±25%

≈ 2030

U30/25/16-3C90

3C94

3700

±25%

≈ 2030

U30/25/16-3C94

GRADE

B (mT) at

CORE LOSS (W) at

H = 250 A/m;

f = 25 kHz;

T=100

°C

f = 25 kHz;

=200 mT;

T = 100

°C

f = 100 kHz;

=100 mT;

T = 100

°C

f= 100 kHz;

= 200 mT;

T=100

°C

3C90

≥ 320

≤ 2.2

≤ 2.3

−

3C94

≥ 320

−≤ 1.8

≤ 11

U30/25/16 Datasheet(PDF) 2 Page - Ferroxcube International Holding B.V.

U30/25/16 Datasheet(HTML) 2 Page - Ferroxcube International Holding B.V.

Html Pages

1 2 3

Datasheet Download

Link URL