B66366B1018T001 [EPCOS]
ETD 44/22/15 Core; ETD 44/22/15核心
| 型号： | B66366B1018T001 |
| 厂家： | 
EPCOS |
| 描述： | ETD 44/22/15 Core |
| 文件： | 总4页 (文件大小：105K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ETD 44/22/15
Core
B66365
ꢀ In accordance with IEC 61185
ꢀ Quality assurance per UTE 83313-003/
CECC 25 301-003 (material N27)
ꢀ For SMPS transformers with optimum
weight/performance ratio at small volume
ꢀ ETD cores are supplied as single units
Magnetic characteristics (per set)
15,2_0,8
32,5+1,6
–1
Σl/A = 0,6 mm
l
= 103 mm
= 173 mm
= 172 mm
= 17 800 mm
e
2
A
A
V
e
2
min
e
3
43,8+1,2
_0,8
Approx. weight 94 g/set
FEK0057-6
Ungapped
Material A value
µ
A
P
V
Ordering code
L
e
L1min
nH
nH
W/set
N27
N87
N97
3300 + 30/– 20 % 1560 2640 < 3,48
(200 mT, 25 kHz, 100 °C)
3500 + 30/– 20 % 1650 2640 < 9,40
(200 mT, 100 kHz, 100 °C)
3600 + 30/– 20 % 1720 2640 < 8,00
(200 mT, 100 kHz, 100 °C)
B66365-G-X127
B66365-G-X187
B66365-G-X197
1)
Gapped
Material
g
A value
approx.
nH
µ
Ordering code
** = 27 (N27)
** = 87 (N87)
L
e
mm
N27,
N87
0,20 0,02
0,50 0,05
1,00 0,05
1,50 0,05
862
438
262
194
407
207
124
92
B66365-G200-X1**
B66365-G500-X1**
B66365-G1000-X1**
B66365-G1500-X1**
The A value in the table applies to a core set comprising one ungapped core (dimension g = 0) and
L
one gapped core (dimension g > 0).
1) Preliminary data
488 08/01
ETD 44/22/15
Core
B66365
Calculation factors (for formulas, see “E cores: general information”, page 382)
Material
Relationship between
air gap – A value
Calculation of saturation current
L
K1 (25 °C) K2 (25 °C) K3 (25 °C) K4 (25 °C) K3 (100 °C) K4 (100 °C)
N27
N87
262
262
– 0,74
– 0,74
420
420
– 0,847
– 0,796
391
382
– 0,865
– 0,873
Validity range:
K1, K2: 0,10 mm < s < 3,50 mm
K3, K4: 110 nH < A < 1060 nH
L
489 08/01
ETD 44/22/15
Accessories
B66366
Coil former (magnetic axis horizontal)
Material:
GFR polyterephthalate, UL 94 V-0, insulation class to IEC 60085:
B66366B: F = max. operating temperature 155 °C, color code black
(Valox 420SE0; [E 45329 (M)]; General Electric Plastics)
B66366W: H = max. operating temperature 180 °C, color code black
(Rynite FR530; [E 69578 (M)]; E I DUPONT DE NEMOURS & CO INC)
Solderability: to IEC 60068-2-20, test Ta, method 1 (aging 3): 235 °C, 2 s
Resistance to soldering heat: to IEC 60068-2-20, test Tb, method 1B: 350°C, 3.5 s
Winding:
see databook 2001, chapter Processing Notes, page 158
Yoke
Material: Stainless spring steel (0.4 mm)
Sections
1
AN (mm²)
210
lN (mm)
77.7
AR value (µΩ) Pins
12.7 18
Ordering code
B66366B1018T001
B66366W1018T001
Yoke (ordering code per piece, 2 are required)
B66366A2000
Coil former
Yoke
49,6 max.
31,9 min.
17,7 max.
15,5 min.
51 max.
32,2 max.
29,5 min.
15 0,2
0,8
10 0,3
FEK0205-1
8 x 5,08 = 40,64
FEK0265-9
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’ Association), unless
otherwise agreed.
FER PMD ZUB E
18.09.03
Page 1 of 1
Herausgegeben von EPCOS AG
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EPCOS AG 2000. Alle Rechte vorbehalten. Vervielfältigung, Veröffentlichung, Verbreitung und
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Published by EPCOS AG
Marketing Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY
EPCOS AG 2000. All Rights Reserved. Reproduction, publication and dissemination of this bro-
chure and the information contained therein without EPCOS’ prior express consent is prohibited.
The information contained in this brochure describes the type of component and shall not be con-
sidered as guaranteed characteristics. 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’ 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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