Large-Size Ferrite Cores

TDK Large-Size Ferrite Cores optimize the magnetic design for efficiency and thermal performance. Various cores include E, U, I, PM, and PQ in N27, N87, N88, N92, N95, and N97 ferrite cores. These large-size ferrite cores provide higher power ratings due to bigger air gaps, thicker wires for higher currents, and low loss ratings with high operating temperature ranges. TDK Large-Size Ferrite Cores are suitable for industrial applications, including motor drives, EV charging stations, and other renewable energy applications.

Results: 50
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Type
Core
Core Size
Inductance
Tolerance
Accessory Type
Core Material
Packaging
TDK Ferrite Cores & Accessories U93/76/16 N87 3100 +30% -20%
Datasheet
48In Stock
64Expected 01/09/2026
Min.: 1
Mult.: 1

U93/76/16- Large Size Ferrite Cores Ungapped UU Core 93 x 152 x 16 3.1 uH - 20 %, + 30 % N87 Bulk
TDK Ferrite Cores & Accessories I93/28/16-N27
Datasheet
48In Stock
Min.: 1
Mult.: 1

I93/28/16- Large Size Ferrite Cores Ungapped I Core 93 x 104 x 16 3.8 uH N27 Bulk
TDK Ferrite Cores & Accessories U93/76/20-N27
Datasheet
30In Stock
Min.: 1
Mult.: 1

U93/76/20- Large Size Ferrite Cores Ungapped UU Core 93 x 76 x 20 3.6 uH UI 93 Core Set N27 Bulk
TDK Ferrite Cores & Accessories U93/76/20-N87
Datasheet
23In Stock
Min.: 1
Mult.: 1

U93/76/20- Large Size Ferrite Cores Ungapped UU Core 93 x 76 x 20 3.9 uH UI 93 Core Set N87 Bulk
TDK Ferrite Cores & Accessories I93/28/20-N27
Datasheet
82In Stock
Min.: 1
Mult.: 1

I93/28/20- Large Size Ferrite Cores Ungapped I Core 93 x 28 x 20 UI 93 Core Set N27 Bulk
TDK Ferrite Cores & Accessories I 93X28X20 N87 5300 '+30%-
Datasheet
128In Stock
Min.: 1
Mult.: 1

I93/28/20- Large Size Ferrite Cores Ungapped I Core 93 x 28 x 20 5.3 uH 30 % UI 93 Core Set N87 Bulk
TDK Ferrite Cores & Accessories U101/76/30-N27
Datasheet
18In Stock
Min.: 1
Mult.: 1

U101/76/30- Large Size Ferrite Cores Ungapped U Core 101 x 76 x 30 4.6 uH - 20 %, + 30 % N27 Bulk
TDK Ferrite Cores & Accessories U130/60/25-N27 Large Size
Datasheet
6In Stock
Min.: 1
Mult.: 1

U130/60/25- Large Size Ferrite Cores 130 mm x 25 mm x 60 mm 7 uH Tray
TDK Ferrite Cores & Accessories PQ107/87-N97
Datasheet
64Expected 18/12/2026
Min.: 1
Mult.: 1

PQ107/87- Large Size Ferrite Cores 107 mm x 87 mm 16.7 uH N97 Tray
TDK Ferrite Cores & Accessories E70/33/32-N88 Large Size
Datasheet
180Expected 21/12/2026
Min.: 1
Mult.: 1

E70/33/32- Large Size Ferrite Cores 70 mm x 32 mm x 33 mm 8.6 uH N88 Tray
TDK Ferrite Cores & Accessories PQ107/87-N87
Datasheet
48On Order
Min.: 1
Mult.: 1

PQ107/87- Large Size Ferrite Cores 107 mm x 87 mm 15.8 uH N87 Tray
TDK Ferrite Cores & Accessories PQ107/87-N88
Datasheet
24Expected 16/11/2026
Min.: 1
Mult.: 1

PQ107/87- Large Size Ferrite Cores 107 mm x 87 mm 15 uH N88 Tray
TDK Ferrite Cores & Accessories PQ107/87-N95
Datasheet
40On Order
Min.: 1
Mult.: 1

PQ107/87- Large Size Ferrite Cores 107 mm x 87 mm 20 uH N95 Tray
TDK Ferrite Cores & Accessories PQ50/50 N95 Sold as set
Datasheet
108Expected 01/10/2026
Min.: 1
Mult.: 1
: 36

PQ50/50- Large Size Ferrite Cores Ungapped PQ Core 50 x 50 8.2 uH - 20 %, + 30 % N95 Ammo Pack
TDK Ferrite Cores & Accessories E160/80/40 Large Size
Datasheet
31On Order
Min.: 1
Mult.: 1

E160/80/40- Large Size Ferrite Cores 160 mm x 40 mm x 80 mm 10.7 uH N87 Tray
TDK Ferrite Cores & Accessories E140/68/40-N87 Large Size
Datasheet
24On Order
Min.: 1
Mult.: 1

E140/68/40- Large Size Ferrite Cores 12.2 uH N87 Tray
TDK Ferrite Cores & Accessories E130/64/40-N97 Large Size
Datasheet
24Expected 11/11/2026
Min.: 1
Mult.: 1

E130/64/40- Large Size Ferrite Cores 13.1 uH N97 Tray
TDK Ferrite Cores & Accessories E80/38/20-N95 Large Size
Datasheet
159Expected 17/08/2026
Min.: 1
Mult.: 1

E80/38/20- Large Size Ferrite Cores 80 mm x 20 mm x 38 mm 5.7 uH N95 Tray
TDK Ferrite Cores & Accessories E120/71/40-N97 Large Size
Datasheet
14Expected 14/09/2026
Min.: 1
Mult.: 1

E120/71/40- Large Size Ferrite Cores 15 uH N97 Tray
TDK Ferrite Cores & Accessories I93/28/30-N88
Datasheet
96On Order
Min.: 1
Mult.: 1

I93/28/30- Large Size Ferrite Cores 93 mm x 30 mm x 28 mm 6.9 uH N88 Tray
TDK Ferrite Cores & Accessories U93/76/16-N92
Datasheet
34Expected 01/10/2026
Min.: 1
Mult.: 1

U93/76/16- Large Size Ferrite Cores 93 mm x 16 mm x 76 mm 2.9 uH N92 Tray
TDK Ferrite Cores & Accessories U93/76/30 N27 5400 +30%-20%
Datasheet
40Expected 28/09/2026
Min.: 1
Mult.: 1

U93/76/30- Large Size Ferrite Cores Ungapped UU Core 93 x 152 x 30 5.4 uH - 20 %, + 30 % UI 93 Core Set N27 Bulk
TDK Ferrite Cores & Accessories I93X28X30 N27 7400 +30%-20%
Datasheet
8Expected 10/08/2026
Min.: 1
Mult.: 1

I93/28/30- Large Size Ferrite Cores Ungapped I Core 93 x 104 x 30 7.4 uH N27 Bulk
TDK Ferrite Cores & Accessories QU130/36/25-N27
Datasheet
32On Order
Min.: 1
Mult.: 1

QU130/36/25- Large Size Accessories Ferrite Blocks N27 Tray
TDK Ferrite Cores & Accessories U93/76/16-N27
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1
Mult.: 1

U93/76/16- Large Size Ferrite Cores Ungapped UU Core 93 x 76 x 16 2.9 uH - 20 %, + 30 % N27 Bulk