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You are here:Home >> Product >> Magnetics >> Ferrite Cores

B65646A0000R087

Part Number: B65646A0000R087<

Manufacturer: EPCOS - TDK Electronics<

Description: FERRITE CORE PM 7.4UH N87 2PCS<

Data sheet: B65646A0000R087

Specifications

Series	PM50/39
RoHS	RoHS
Gap	Ungapped
Width	-
Finish	Uncoated
Height	0.768" (19.50mm)
Length	-
Diameter	1.969" (50.00mm)
Material	N87
Core Type	PM
Tolerance	-20%, +30%
Part Status	Active
Inductance Factor (Al)	7.4 µH
Supplier Device Package	PM 50 x 39
Effective Area (Ae) mm²	370
Effective Length (le) mm	84
Initial Permeability (µi)	2200
Effective Permeability (µe)	1340
Core Factor (ΣI/A) mm^-1	0.227
Effective Magnetic Volume (Ve) mm³	31000
Minimum Core Cross Section (Amin) mm²	280