Datasheet Summary
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Ferrites and accessories
EFD 25/13/9 Core and accessories
Series/Type: Date: B66421, B66422 September 2006
Data Sheet
EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet and the information contained therein without EPCOS’ prior express consent is prohibited.
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EFD 25/13/9 Core
- E core with flattened, lower center leg
B66421 for especially flat transformer design
- For DC/DC converters
- Delivery mode: single units
Magnetic characteristics (per set) Σ l/ A le Ae Amin Ve = 0.98 mm- 1 = 57 mm = 58 mm2 = 57 mm2 = 3310 mm3
Approx. weight 16.6 g/set
Ungapped Material N87 N97 AL value nH 2000 +30/- 20% 2100 +30/- 20% µe...