EP20-3C81-A315 datasheet(2/6 Pages) FERROXCUBE

Part #	EP20-3C81-A315

Description	EP cores and accessories

Download	6 Pages

Scroll/Zoom	100%

Manufacturer	FERROXCUBE [Ferroxcube International Holding B.V.]

Direct Link	http://www.ferroxcube.com

Logo

2 / 6 page

2008 Sep 01

712

Ferroxcube

EP cores and accessories

EP20

CORE SETS

Effective core parameters

SYMBOL

PARAMETER

VALUE

UNIT

Σ(I/A)

core factor (C1)

0.520

mm−1

Ve

effective volume

3230

mm3

Ie

effective length

41.1

mm

Ae

effective area

78.7

mm2

Amin

minimum area

60.8

mm2

m

mass of set

≈27

g

Fig.1 EP20 core set.

Dimensions in mm.

handbook, halfpage

;;;

MBG178

4.5

± 0.2

15

± 0.35

21.4

± 0.2

14.4

± 0.3

8.8

± 0.25

16.5

± 0.4

24

± 0.5

Core sets for general purpose transformers and power applications

Clamping force for AL measurements, 60

±20 N.

GRADE

AL

(nH)

µe

TOTAL AIR GAP

(

µm)

TYPE NUMBER

3C81

160

±3%

≈ 67

≈ 790

EP20-3C81-E160

250

±3%

≈ 104

≈ 460

EP20-3C81-A250

315

±3%

≈ 131

≈ 350

EP20-3C81-A315

400

±3%

≈ 166

≈ 260

EP20-3C81-A400

630

±5%

≈ 262

≈ 150

EP20-3C81-A630

4900

±25%

≈ 2040

≈ 0

EP20-3C81

3C91

4900

±25%

≈ 2040

≈ 0

EP20-3C91

3C94

160

±3%

≈ 67

≈ 790

EP20-3C94-E160

250

±3%

≈ 104

≈ 460

EP20-3C94-A250

315

±3%

≈ 131

≈ 350

EP20-3C94-A315

400

±3%

≈ 166

≈ 260

EP20-3C94-A400

630

±5%

≈ 262

≈ 150

EP20-3C94-A630

4435

±25%

≈ 1840

≈ 0

EP20-3C94

3C96

3850

±25%

≈ 1600

≈ 0

EP20-3C96

Similar Part No. - EP20-3C81-A315

Manufacturer	Part #	Datasheet	Description
List of Unclassifed Man...	EP20-0171	24Kb / 1P	COUPLING TRANSFORMER SERIES EP
	EP20-0172	24Kb / 1P	COUPLING TRANSFORMER SERIES EP
	EP20-0173	24Kb / 1P	COUPLING TRANSFORMER SERIES EP
	EP20-0174	24Kb / 1P	COUPLING TRANSFORMER SERIES EP

More results

Similar Description - EP20-3C81-A315

Manufacturer	Part #	Datasheet	Description
Ferroxcube Internationa...	CSH-EP20-1S-10P-T	45Kb / 1P	EP cores and accessories
	EP7	25Kb / 1P	EP cores and accessories
	EP20	8Kb / 1P	EP cores and accessories
	CPHS-EP7-1S-6P-T	9Kb / 1P	EP cores and accessories
	CSH-EP7-1S-8P-LZ	9Kb / 1P	EP cores and accessories
	CPHS-EP5-1S-6P	81Kb / 1P	EP cores and accessories
	EP17	20Kb / 1P	EP cores and accessories
	CSH-EP17-1S-8P	44Kb / 1P	EP cores and accessories
	CSHS-EP7-1S-6P	50Kb / 1P	EP cores and accessories
	CSHS-EP13-1S-10P-T	43Kb / 1P	EP cores and accessories

More results

EP20-3C81-A315 Datasheet(PDF) 2 Page - Ferroxcube International Holding B.V.

EP20-3C81-A315 Datasheet(HTML) 2 Page - Ferroxcube International Holding B.V.

Similar Part No. - EP20-3C81-A315

Similar Description - EP20-3C81-A315

Html Pages

1 2 3 4 5 6

Datasheet Download

Link URL