ETD 29/16/10
Core
ETD 29/16/10 through ETD 59/31/22
■ To IEC 61185
■ For SMPS transformers with optimum
weight/performance ratio at small volume
■ Delivery mode: single units
Magnetic characteristics (per set)
l/A = 0.93 mm–1
le = 70.4 mm
Ae = 76.0 mm2
Amin = 71.0 mm2
Ve = 5350 mm3
Approx. weight 28 g/set
B66358
9,8 _0,6
22+1,4
30,6 _1,6
FEK0044-8
Ungapped
Material
N27
N87
N97
AL value
nH
2000 +30/–20%
2200 +30/–20%
2250 +30/–20%
e
1470
1610
1670
PV
W/set
Ordering code
< 1.04 (200 mT, 25 kHz, 100 °C) B66358G0000X127
< 2.80 (200 mT, 100 kHz, 100 °C) B66358G0000X187
< 2.40 (200 mT, 100 kHz, 100 °C) B66358G0000X197
Gapped
Material g
mm
AL value
e
approx.
nH
N27,
0.100.02
621
457
N87
0.200.02
383
281
0.500.05
201
148
1.00 0.05
124
91
Ordering code
** = 27 (N27)
** = 87 (N87)
B66358G0100X1**
B66358G0200X1**
B66358G0500X1**
B66358G1000X1**
The AL value in the table applies to a core set comprising one ungapped core (dimension g = 0) and
one gapped core (dimension g > 0).
Please read Cautions and warnings and
Important notes at the end of this document.
2 09/06