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EP Cores

 Type  Dimensions
Fig A B C D E F G
EP7 1 9.2±0.2 3.7±0.05 6.35±0.45 3.3±0.1 7.4±0.2 2.6±0.1 1.80Ref
EP10 1 11.5±0.3 5.1±0.1 7.65±0.2 3.3±0.15 9.4±0.2 3.7±0.1 1.85Ref
EP13 1 12.5±0.4 6.5+0-0.15 8.8±0.2 4.35±0.15 10.2±0.3 4.7±0.1 2.4Ref
EP14.5 2 14.5±0.2 5.15±0.15 13.55±0.15 7.5±0.1 12.1±0.15 3.45±0.1  
EP17 1 18.0±0.5 8.5±0.2 11.0±0.25 5.65±0.2 12.0±0.4 5.65±0.15 3.25Ref
EP20 1 24.0±0.5 10.7±0.2 14.95±0.35 8.75±0.25 16.5±0.4 7.15±0.15 4.4Ref
EP30 1 31.0±0.50 15.0±0.2 23.1±0.5 14.75±0.25 24.0±0.4 11.7±0.25 7.6Ref
 Type  Core parameter AL(nH/N2)
C1 Le Ae Ve weight HP2 LP3 LP3A
(mm-1) (mm) (mm2) (mm3) (g/prs) (±25%) (±25%) (±25%)
EP7 1.45 15.5 10.7 165 1.4 3700 840 810
EP10 1.70 19.3 11.3 215 2.8 3300 800 770
EP13 1.24 24.2 19.5 472 5.1 4900 1170 1120
EP14.5 0.481 23.07 48.0 1107 6.55   3300 3200
EP17 0.84 28.5 33.9 966 12 8850 1950 1880
EP20 0.508 39.8 78.0 3120 28 19500 3200 3080
EP30 0.351 62.6 179.0 11200 75   5200 5020
Al:1kHz,0.5mA,100Ts
Pc:100kHz,200mT,100°C

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