Block N87 Transformer Core, 6400nH, For Use With Transformers, Reactors

Currently unavailable
We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
Packaging Options:
RS Stock No.:
840-7550
Mfr. Part No.:
FS-1E-5521-02
Brand:
Block
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Brand

Block

For Use With

Transformers, Reactors

Dimensions

55 x 21 x 27.8mm

AL Rating

6400nH

Material

N87

Depth

27.8mm

Length

55mm

Width

21mm

Maximum Temperature

+210°C

Block FS-1E Series Size 55/28/21 Ferrite Transformer Cores


FS-1E series size 55/28/21 ferrite transformer cores made from N87. These standard 'E' type ferrite transformer cores are available with air gaps inserted:
Stock number 840-7462 has a 0.1mm gap
Stock number 840-7550 has a 0.2mm gap
Stock number 840-7632 has a 0.5mm gap
Stock number 840-7715 has a 1.0mm gap
Typical applications for these ferrite cores include transformers and inductors in switch mode power supplies


Transformer Ferrite Kits - Cores


The AL value in the table applies to a core set consisting of two cores without air gap Cores ETD conform to IEC 51(CO)276

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