B66367 EPCOS, B66367 Datasheet

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B66367

Manufacturer Part Number
B66367
Description
Core
Manufacturer
EPCOS
Datasheet
www.DataSheet4U.com
I
I
I
I
Magnetic characteristics (per set)
l
A
A
V
Approx. weight 124 g/set
Ungapped
Material
N27
N87
N97
Gapped
Material
N27,
N87
The A
one gapped core (dimension g > 0).
1) Preliminary data
e
l/A = 0,54 mm
e
min
e
ETD 49/25/16
Core
In accordance with IEC 61185
Quality assurance per UTE 83313-004/
CECC 25 301-004 (material N27)
For SMPS transformers with optimum
weight/performance ratio at small volume
ETD cores are supplied as single units
1)
= 114 mm
= 211 mm
= 209 mm
= 24 100 mm
L
value in the table applies to a core set comprising one ungapped core (dimension g = 0) and
A
nH
3700 + 30/– 20 % 1590 2910
3800 + 30/– 20 % 1630 2910
3900 + 30/– 20 % 1680 2910
g
mm
0,20
0,50
1,00
2,00
L
value
2
2
–1
0,02
0,05
0,05
0,05
3
A
approx.
nH
1035
e
525
314
188
L
value
A
nH
L1min
P
W/set
< 4,59
(200 mT, 25 kHz, 100 °C)
< 12,40
(200 mT, 100 kHz, 100 °C)
< 10,60
(200 mT, 100 kHz, 100 °C)
V
491
444
225
135
08/01
e
81
B66367-G200-X1**
B66367-G500-X1**
B66367-G1000-X1**
B66367-G2000-X1**
Ordering code
B66367-G-X127
B66367-G-X187
B66367-G-X197
Ordering code
** = 27 (N27)
**
= 87 (N87)
16,7 0,8
36,1+1,8
48,5
_
+1,3
_
0,9
FEK0061-Y
B66367

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B66367 Summary of contents

Page 1

... A value L e approx. nH 1035 444 525 225 314 135 188 81 491 08/01 B66367 _ 16,7 0,8 36,1+1,8 +1,3 48,5 _ 0,9 FEK0061-Y Ordering code B66367-G-X127 B66367-G-X187 B66367-G-X197 Ordering code ** = 27 (N27 (N87) B66367-G200-X1** B66367-G500-X1** B66367-G1000-X1** B66367-G2000-X1** ...

Page 2

... N87 314 – 0,741 Validity range: K1, K2: 0,10 mm < s < 3,50 mm K3, K4: 120 nH < A Calculation of saturation current K3 (25 °C) K4 (25 °C) 504 – 0,847 485 – 0,796 < 1160 nH L 492 08/01 B66367 K3 (100 °C) K4 (100 °C) 470 – 0,865 460 – 0,873 ...

Page 3

... Hole arrangement View in mounting direction  EPCOS AG 2003. Reproduction, publication and dissemination of this data sheet, enclosures hereto and the information contained therein without EPCOS’ prior express consent is prohibited. Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers’ ...

Page 4

... ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed. This brochure replaces the previous edition. For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representatives. Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our Sales Offices ...

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