Electronic Components Datasheet Search |
|
B66414-A7000 Datasheet(PDF) 2 Page - EPCOS |
|
B66414-A7000 Datasheet(HTML) 2 Page - EPCOS |
2 / 5 page 507 08/01 I E core with flattened, lower center leg for especially flat transformer design I For DC/DC converters I EFD cores are supplied as single units Magnetic characteristics (per set) Σl/A = 2,27 mm–1 le = 34 mm Ae = 15 mm2 Amin = 12,2 mm2 Ve = 510 mm3 Approx. weight 2,8 g/set Ungapped Gapped 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). Calculation factors (for formulas, see “E cores: general information”, page 382) Validity range: K1, K2: 0,10 mm < s < 1,00 mm K3, K4: 30 nH < AL < 280 nH Material AL value nH µe AL1min nH PV W/set Ordering code N49 600 + 30/– 20 % 1080 330 < 0,11 (50 mT, 500 kHz, 100 °C) B66413-G-X149 N87 780 + 30/– 20 % 1400 560 < 0,28 (200 mT, 100 kHz, 100 °C) B66413-G-X187 Material AL value nH µe g approx. mm Ordering code N87 100 ± 10 % 180 0,17 B66413-U100-K187 160 ± 15 % 288 0,08 B66413-U160-L187 Material Relationship between air gap – AL value Calculation of saturation current K1 (25 °C) K2 (25 °C) K3 (25 °C) K4 (25 °C) K3 (100 °C) K4 (100 °C) N87 29,7 – 0,676 44,2 – 0,796 33,2 – 0,873 FEK0417-2 11±0,35 5,3±0,15 15±0,4 B66413 Core EFD 15/8/5 |
Similar Part No. - B66414-A7000 |
|
Similar Description - B66414-A7000 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |