04850487| Datasheet

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ETD 39/20/13 Core
I In accordance with IEC 61185 I Quality assurance per UTE 83313-002/ I For SMPS transformers with optimum

B66363

weight/performance ratio at small volume
I ETD cores are supplied as single units

20 _ 0,4

CECC 25 301-002 (material N27)

14,2+0,8

Magnetic characteristics (per set)

12,8 _ 0,6
12,8 _ 0,6

l/A le Ae A min Ve

= 0,74 mm 1 = 92,2 mm = 125 mm2 = 123 mm2 = 11 500 mm3

29,3+1,6
_ 0,7 38,9 +1,1
FEK0053-8

Approx. weight 60 g/set

Ungapped Material N27 N87 N97 1) AL value nH

ue

A L1min P V nH W/set

Ordering code

2550 + 30/ 20 % 1500 2140 2700 + 30/ 20 % 1600 2140 2800 + 30/ 20 % 1650 2140

< 2,22 B66363-G-X127 (200 mT, 25 kHz, 100 C) < 6,00 B66363-G-X187 (200 mT, 100 kHz, 100 C) < 5,10 B66363-G-X197 (200 mT, 100 kHz, 100 C)

Gapped Material g mm N27, N87 0,10 0,02 0,20 0,02 0,50 0,05 1,00 0,05 A L value approx. nH 1062 639 326 196

ue

Ordering code ** = 27 (N27) ** = 87 (N87) B66363-G100-X1** B66363-G200-X1** B66363-G500-X1** B66363-G1000-X1**

622 374 191 115

The A L value in the table applies to a core set comprising one ungapped core (dimension g = 0) and one gapped core (dimension g > 0).

1) Preliminary data

485 08/01

g

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04850487 DATASHEET