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Philips EFD303F3 Ferrite Core 1900nH

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Philips 4312-020-4124 EFD30-3F3 Ferrite Core

Philips EFD303F3 Ferrite Core 1900nH

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Philips EFD30-3F3 Core: ferrite; EFD; Mat:3F3; 1900nH; 24g; 4700mm3; 69mm2; A:30mm
Core type ferrite
Variant EFD
Material 3F3
Inductance factor Al 1900nH
Weight 24g
Effective core volume (Ve) 4700mm3
Effective core cross-section (Ae) 69mm2
A dimension 30mm
B dimension 15mm
C dimension 9.1mm
D dimension 11.2mm
E dimension 22.4mm
F dimension 14.6mm
Dimension G 4.9mm

High ferrite core transformers are used in almost every power electronics circuits like inverters and pure sine wave inverters. They are used to boost up or step up low dc voltage of battery and other dc sources like solar panels. Ferrite core transformers are also used in isolated dc to dc converters to step up or step down dc voltage. For example in isolated buck converter it is used to step down dc voltage and in isolated boost converter, they are used to step up dc voltage.

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