Page 3 - Ferrite Cores | Magnetics - Transformer, Inductor Components

Part Number	Manufacturer	Description	Package	Stock	Inductance Factor (Al)	Tolerance	Gap	Effective Permeability (µe)	Initial Permeability (µi)	Material	Core Factor (ΣI/A) mm^-1	Effective Length (le) mm	Effective Area (Ae) mm²	Minimum Core Cross Section (Amin) mm²	Effective Magnetic Volume (Ve) mm³	Finish	Supplier Device Package	Height	Length	Width	Diameter
B64290L0696X830	EPCOS (TDK)	FERRITE CORES Core Type: - Inductance Factor (Al): - Tolerance: - Gap: - Effective Permeability (µe): - Initial Permeability (µi): - Material: - Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: - Supplier Device Package: - Height: - Length: - Width: - Diameter: -	Package: -	Stock5,256	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
I100/25/25-3C94	Ferroxcube	FERRITE CORE Core Type: I Inductance Factor (Al): - Tolerance: - Gap: - Effective Permeability (µe): - Initial Permeability (µi): - Material: 3C94 Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: Uncoated Supplier Device Package: I 100 x 25 x 25 Height: 25.40mm Length: 101.60mm Width: 25.40mm Diameter: -	Package: -	Stock5,616	-	-	-	-	-	3C94	-	-	-	-	-	Uncoated	I 100 x 25 x 25	25.40mm	101.60mm	25.40mm	-
PQ50/35-3F36	Ferroxcube	FERRITE CORE Core Type: PQ Inductance Factor (Al): - Tolerance: - Gap: - Effective Permeability (µe): - Initial Permeability (µi): - Material: 3F36 Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: Uncoated Supplier Device Package: PQ 50 x 35 Height: 35.00mm Length: 51.00mm Width: 32.00mm Diameter: -	Package: -	Stock3,384	-	-	-	-	-	3F36	-	-	-	-	-	Uncoated	PQ 50 x 35	35.00mm	51.00mm	32.00mm	-
B66295P0000X187	EPCOS (TDK)	FERRITE CORE Core Type: - Inductance Factor (Al): - Tolerance: - Gap: - Effective Permeability (µe): - Initial Permeability (µi): - Material: - Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: - Supplier Device Package: - Height: - Length: - Width: - Diameter: -	Package: -	Stock7,668	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B66387G0500X187	EPCOS (TDK)	FERRITE CORE E N87 1PC Core Type: E Inductance Factor (Al): - Tolerance: - Gap: Gapped Effective Permeability (µe): - Initial Permeability (µi): - Material: N87 Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: Uncoated Supplier Device Package: E 65 x 32 x 27 Height: 32.80mm Length: 65.00mm Width: 27.40mm Diameter: -	Package: -	Stock2,682	-	-	Gapped	-	-	N87	-	-	-	-	-	Uncoated	E 65 x 32 x 27	32.80mm	65.00mm	27.40mm	-
B66377G1500X127	EPCOS (TDK)	FERRITE CORE Core Type: - Inductance Factor (Al): - Tolerance: - Gap: - Effective Permeability (µe): - Initial Permeability (µi): - Material: - Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: - Supplier Device Package: - Height: - Length: - Width: - Diameter: -	Package: -	Stock2,646	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B65661D0160A048	EPCOS (TDK)	FERRITE CORE P 160NH N48 2PCS Core Type: P Inductance Factor (Al): 160nH Tolerance: ±3% Gap: Gapped Effective Permeability (µe): 64 Initial Permeability (µi): - Material: N48 Core Factor (ΣI/A) mm^-1: 0.5 Effective Length (le) mm: 31.6 Effective Area (Ae) mm²: 63 Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: 1990 Finish: Uncoated Supplier Device Package: P 22 x 13 Height: 6.80mm Length: - Width: - Diameter: 22.00mm	Package: -	Stock5,778	160nH	±3%	Gapped	64	-	N48	0.5	31.6	63	-	1990	Uncoated	P 22 x 13	6.80mm	-	-	22.00mm
B64290L0616X830	EPCOS (TDK)	FERRITE CORE TOROID 9.16UH N30 Core Type: Toroid Inductance Factor (Al): 9.16µH Tolerance: ±25% Gap: Ungapped Effective Permeability (µe): - Initial Permeability (µi): 4300 Material: N30 Core Factor (ΣI/A) mm^-1: 0.59 Effective Length (le) mm: 60.07 Effective Area (Ae) mm²: 102.5 Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: 6157 Finish: Epoxy Supplier Device Package: - Height: 21.30mm Length: - Width: - Diameter: 26.60mm	Package: -	Stock5,814	9.16µH	±25%	Ungapped	-	4300	N30	0.59	60.07	102.5	-	6157	Epoxy	-	21.30mm	-	-	26.60mm
B66325G2500X187	EPCOS (TDK)	FERRITE CORE Core Type: - Inductance Factor (Al): - Tolerance: - Gap: - Effective Permeability (µe): - Initial Permeability (µi): - Material: - Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: - Supplier Device Package: - Height: - Length: - Width: - Diameter: -	Package: -	Stock3,472	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B65541D0000R030	EPCOS (TDK)	FERRITE CORE P 4.6UH N30 2PCS Core Type: P Inductance Factor (Al): 4.6µH Tolerance: -20%, +30% Gap: Ungapped Effective Permeability (µe): 2680 Initial Permeability (µi): 4300 Material: N30 Core Factor (ΣI/A) mm^-1: 0.8 Effective Length (le) mm: 20 Effective Area (Ae) mm²: 25 Minimum Core Cross Section (Amin) mm²: 20 Effective Magnetic Volume (Ve) mm³: 500 Finish: Uncoated Supplier Device Package: P 14 x 8 Height: 4.25mm Length: - Width: - Diameter: 14.30mm	Package: -	Stock5,238	4.6µH	-20%, +30%	Ungapped	2680	4300	N30	0.8	20	25	20	500	Uncoated	P 14 x 8	4.25mm	-	-	14.30mm
B65651W0160A087	EPCOS (TDK)	FERRITE CORE Core Type: - Inductance Factor (Al): - Tolerance: - Gap: - Effective Permeability (µe): - Initial Permeability (µi): - Material: - Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: - Supplier Device Package: - Height: - Length: - Width: - Diameter: -	Package: -	Stock4,068	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B66363G1000X127	EPCOS (TDK)	FERRITE CORE ETD N27 1PC Core Type: ETD Inductance Factor (Al): - Tolerance: - Gap: Gapped Effective Permeability (µe): - Initial Permeability (µi): - Material: N27 Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: Uncoated Supplier Device Package: ETD 39 x 20 x 13 Height: 20.00mm Length: 38.90mm Width: 12.80mm Diameter: -	Package: -	Stock2,790	-	-	Gapped	-	-	N27	-	-	-	-	-	Uncoated	ETD 39 x 20 x 13	20.00mm	38.90mm	12.80mm	-
EFD20/10/7-3F36	Ferroxcube	FERRITE CORE Core Type: EFD Inductance Factor (Al): - Tolerance: - Gap: - Effective Permeability (µe): - Initial Permeability (µi): - Material: 3F36 Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: Uncoated Supplier Device Package: EFD 20 x 10 x 7 Height: 10.00mm Length: 20.00mm Width: 6.65mm Diameter: -	Package: -	Stock4,572	-	-	-	-	-	3F36	-	-	-	-	-	Uncoated	EFD 20 x 10 x 7	10.00mm	20.00mm	6.65mm	-
B66325G0100X127	EPCOS (TDK)	FERRITE CORE E N27 1PC Core Type: E Inductance Factor (Al): - Tolerance: - Gap: Gapped Effective Permeability (µe): - Initial Permeability (µi): - Material: N27 Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: Uncoated Supplier Device Package: E 42 x 21 x 15 Height: 21.20mm Length: 42.00mm Width: 15.20mm Diameter: -	Package: -	Stock7,632	-	-	Gapped	-	-	N27	-	-	-	-	-	Uncoated	E 42 x 21 x 15	21.20mm	42.00mm	15.20mm	-
B65855B0000Y038	EPCOS (TDK)	FERRITE CORE EP 1.9UH T38 2PCS Core Type: EP Inductance Factor (Al): 1.9µH Tolerance: -30%, +40% Gap: Ungapped Effective Permeability (µe): 5100 Initial Permeability (µi): 2300 Material: T38 Core Factor (ΣI/A) mm^-1: 3.35 Effective Length (le) mm: 10.28 Effective Area (Ae) mm²: 3.06 Minimum Core Cross Section (Amin) mm²: 2.3 Effective Magnetic Volume (Ve) mm³: 31 Finish: Uncoated Supplier Device Package: EP 6 Height: 3.05mm Length: 6.15mm Width: 3.90mm Diameter: -	Package: -	Stock2,466	1.9µH	-30%, +40%	Ungapped	5100	2300	T38	3.35	10.28	3.06	2.3	31	Uncoated	EP 6	3.05mm	6.15mm	3.90mm	-
B65935J0000X033	EPCOS (TDK)	FERRITE CORE Core Type: - Inductance Factor (Al): - Tolerance: - Gap: - Effective Permeability (µe): - Initial Permeability (µi): - Material: - Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: - Supplier Device Package: - Height: - Length: - Width: - Diameter: -	Package: -	Stock7,542	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B64290L0632X072	EPCOS (TDK)	FERRITE CORE Core Type: - Inductance Factor (Al): - Tolerance: - Gap: - Effective Permeability (µe): - Initial Permeability (µi): - Material: - Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: - Supplier Device Package: - Height: - Length: - Width: - Diameter: -	Package: -	Stock6,696	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B66453P0000X197	EPCOS (TDK)	FERRITE CORE Core Type: - Inductance Factor (Al): - Tolerance: - Gap: - Effective Permeability (µe): - Initial Permeability (µi): - Material: - Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: - Supplier Device Package: - Height: - Length: - Width: - Diameter: -	Package: -	Stock6,876	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B66317G0250X187	EPCOS (TDK)	FERRITE CORE E N87 1PC Core Type: E Inductance Factor (Al): - Tolerance: - Gap: Gapped Effective Permeability (µe): - Initial Permeability (µi): - Material: N87 Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: Uncoated Supplier Device Package: E 25 x 13 x 7 Height: 12.80mm Length: 25.00mm Width: 7.50mm Diameter: -	Package: -	Stock7,578	-	-	Gapped	-	-	N87	-	-	-	-	-	Uncoated	E 25 x 13 x 7	12.80mm	25.00mm	7.50mm	-
B66417U0400H187	EPCOS (TDK)	FERRITE CORE Core Type: - Inductance Factor (Al): - Tolerance: - Gap: - Effective Permeability (µe): - Initial Permeability (µi): - Material: - Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: - Supplier Device Package: - Height: - Length: - Width: - Diameter: -	Package: -	Stock4,194	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B64290L0742X037	EPCOS (TDK)	FERRITE CORE TOROID 3.92UH T37 Core Type: Toroid Inductance Factor (Al): 3.92µH Tolerance: ±25% Gap: Ungapped Effective Permeability (µe): - Initial Permeability (µi): 6500 Material: T37 Core Factor (ΣI/A) mm^-1: 2.08 Effective Length (le) mm: 31.17 Effective Area (Ae) mm²: 14.96 Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: 466 Finish: Epoxy Supplier Device Package: - Height: 7.15mm Length: - Width: - Diameter: 13.60mm	Package: -	Stock7,074	3.92µH	±25%	Ungapped	-	6500	T37	2.08	31.17	14.96	-	466	Epoxy	-	7.15mm	-	-	13.60mm
B64290P0751X830	EPCOS (TDK)	FERRITE CORE TOROID 2.4UH N30 Core Type: Toroid Inductance Factor (Al): 2.4µH Tolerance: ±25% Gap: Ungapped Effective Permeability (µe): - Initial Permeability (µi): 4300 Material: N30 Core Factor (ΣI/A) mm^-1: 2.26 Effective Length (le) mm: 17.42 Effective Area (Ae) mm²: 7.7 Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: 134 Finish: Parylene Supplier Device Package: - Height: 4.02mm Length: - Width: - Diameter: 8.02mm	Package: -	Stock7,920	2.4µH	±25%	Ungapped	-	4300	N30	2.26	17.42	7.7	-	134	Parylene	-	4.02mm	-	-	8.02mm
B66305G0300X187	EPCOS (TDK)	FERRITE CORE Core Type: - Inductance Factor (Al): - Tolerance: - Gap: - Effective Permeability (µe): - Initial Permeability (µi): - Material: - Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: - Supplier Device Package: - Height: - Length: - Width: - Diameter: -	Package: -	Stock2,718	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
E64/10/50-3F4	Ferroxcube	FERRITE CORE Core Type: E Inductance Factor (Al): - Tolerance: - Gap: - Effective Permeability (µe): - Initial Permeability (µi): - Material: 3F4 Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: Uncoated Supplier Device Package: E 64 x 10 x 50 Height: 10.20mm Length: 64.00mm Width: 50.80mm Diameter: -	Package: -	Stock8,460	-	-	-	-	-	3F4	-	-	-	-	-	Uncoated	E 64 x 10 x 50	10.20mm	64.00mm	50.80mm	-
PQ50/50-3C95	Ferroxcube	FERRITE CORE Core Type: PQ Inductance Factor (Al): - Tolerance: - Gap: - Effective Permeability (µe): - Initial Permeability (µi): - Material: 3C95 Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: Uncoated Supplier Device Package: PQ 50 x 50 Height: 50.00mm Length: 51.00mm Width: 32.00mm Diameter: -	Package: -	Stock6,138	-	-	-	-	-	3C95	-	-	-	-	-	Uncoated	PQ 50 x 50	50.00mm	51.00mm	32.00mm	-
B66457K0000X187	EPCOS (TDK)	FERRITE CORE I N87 Core Type: I Inductance Factor (Al): - Tolerance: - Gap: Ungapped Effective Permeability (µe): - Initial Permeability (µi): - Material: N87 Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: Uncoated Supplier Device Package: I 32 x 3 x 20 Height: 3.15mm Length: 31.75mm Width: 20.35mm Diameter: -	Package: -	Stock18,504	-	-	Ungapped	-	-	N87	-	-	-	-	-	Uncoated	I 32 x 3 x 20	3.15mm	31.75mm	20.35mm	-
B66455K0000X192	EPCOS (TDK)	FERRITE CORE I N92 Core Type: I Inductance Factor (Al): - Tolerance: - Gap: Ungapped Effective Permeability (µe): - Initial Permeability (µi): - Material: N92 Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: Uncoated Supplier Device Package: I 22 x 2.5 x 16 Height: 2.50mm Length: 21.80mm Width: 15.80mm Diameter: -	Package: -	Stock17,640	-	-	Ungapped	-	-	N92	-	-	-	-	-	Uncoated	I 22 x 2.5 x 16	2.50mm	21.80mm	15.80mm	-
B66367G0500X127	EPCOS (TDK)	FERRITE CORE ETD N27 1PC Core Type: ETD Inductance Factor (Al): - Tolerance: - Gap: Gapped Effective Permeability (µe): - Initial Permeability (µi): - Material: N27 Core Factor (ΣI/A) mm^-1: - Effective Length (le) mm: - Effective Area (Ae) mm²: - Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: - Finish: Uncoated Supplier Device Package: ETD 49 x 25 x 16 Height: 24.90mm Length: 48.50mm Width: 16.70mm Diameter: -	Package: -	Stock7,992	-	-	Gapped	-	-	N27	-	-	-	-	-	Uncoated	ETD 49 x 25 x 16	24.90mm	48.50mm	16.70mm	-
B65807N0400A048	EPCOS (TDK)	FERRITE CORE RM 400NH N48 2PCS Core Type: RM Inductance Factor (Al): 400nH Tolerance: ±3% Gap: Gapped Effective Permeability (µe): 274 Initial Permeability (µi): - Material: N48 Core Factor (ΣI/A) mm^-1: 0.86 Effective Length (le) mm: 26.9 Effective Area (Ae) mm²: 31.3 Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: 840 Finish: Uncoated Supplier Device Package: RM 6 Height: 6.25mm Length: 17.90mm Width: 8.20mm Diameter: -	Package: -	Stock7,212	400nH	±3%	Gapped	274	-	N48	0.86	26.9	31.3	-	840	Uncoated	RM 6	6.25mm	17.90mm	8.20mm	-
B64290L0082X830	EPCOS (TDK)	FERRITE CORE TOROID 8.7UH N30 Core Type: Toroid Inductance Factor (Al): 8.7µH Tolerance: ±25% Gap: Ungapped Effective Permeability (µe): - Initial Permeability (µi): 4300 Material: N30 Core Factor (ΣI/A) mm^-1: 0.62 Effective Length (le) mm: 120.4 Effective Area (Ae) mm²: 195.7 Minimum Core Cross Section (Amin) mm²: - Effective Magnetic Volume (Ve) mm³: 23560 Finish: Epoxy Supplier Device Package: - Height: 21.30mm Length: - Width: - Diameter: 51.80mm	Package: -	Stock65,304	8.7µH	±25%	Ungapped	-	4300	N30	0.62	120.4	195.7	-	23560	Epoxy	-	21.30mm	-	-	51.80mm