B66367G0000X127 Datasheet, PDF (2/6 Pages) EPCOS – Ferrites and accessories

ETD 49/25/16
Core
B66367
■ To IEC 61185
■ For SMPS transformers with optimum
weight/performance ratio at small volume
■ Delivery mode: single units
Magnetic characteristics (per set)
Σl/A = 0.54 mm^–1
l_e = 114 mm
A_e = 211 mm²
A_min = 209 mm²
V_e = 24100 mm³
Approx. weight 124 g/set
16,7 ^_0,8
36,1+1,8
48,5 ⁺__01,,93
FEK0061-Y
Ungapped
Material
N27
N87
N97
A_L value
nH
3700 +30/–20%
3800 +30/–20%
3900 +30/–20%
μ_e
1590
1630
1680
P_V
W/set
Ordering code
< 4.59 (200 mT, 25 kHz, 100 °C) B66367G0000X127
< 12.40 (200 mT, 100 kHz, 100 °C) B66367G0000X187
< 10.60 (200 mT, 100 kHz, 100 °C) B66367G0000X197
Gapped
Material g
mm
A_L value
μ_e
approx.
nH
N27,
0.20 ±0.02
1035
444
N87
0.50 ±0.05
525
225
1.00 ±0.05
314
135
2.00 ±0.05
188
81
Ordering code
** = 27 (N27)
** = 87 (N87)
B66367G0200X1**
B66367G0500X1**
B66367G1000X1**
B66367G2000X1**
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).
Please read Cautions and warnings and
Important notes at the end of this document.
2 09/06