TAK Technology
Full specifications of the 23 MnZn and 27 NiZn grades: electromagnetic properties, loss, characteristic curves and applications.
MnZn
23 grades.
→NiZn
27 grades.
→Grade cross-reference
Find the TAK material that corresponds to another maker's grade.
→All grades
Conventional low-frequency power MnZn
Mid-frequency power MnZn
Mid-high-frequency power MnZn
High-frequency power MnZn
Bs MnZn
MnZn High-Permeability MnZn
NiZn Ferrite NiZn
MnZn EMI Suppression NiZn
Part numbers, dimensions and electromagnetic parameters grouped by shape: MnZn 8 categories, 33 series; NiZn 3 categories, 34 series.
MnZn products
8 categories · 33 series · 254 shapes · 1,290 part numbers.
→NiZn products
3 categories · 34 series · 177 shapes · 1,046 part numbers/specifications.
→Catalogue
MnZn products33 series · 1099 part numbers
Toroidal Cores
E-type Cores
EI Series
→
3D · illustrativeEE / EEL / EF Series
→
3D · illustrativeER Core
→
ER + I Core
→
ETD Core
→
EFD / EPC Core
→
EP Core
→
EP + I Core
→
ET Core
→Pot-type Cores
U-type Cores
VRM / TLVR Cores
Rod, Drum & Plate Cores
3D · illustrativeR Series
→
3D · illustrativeDR Core
→
DRH Core Type 1
→
DRH Core Type 2
→
AR / I Series
→
SB Series
→
AP Core
→CPU & SMD Cores
Shield & Bead Cores
NiZn products34 series · 844 part numbers
CHOKE
EMI
3D · illustrativeRH
→
R6H/R10H/R8H
→
RID
→
3D · illustrativeT CORE
→
SMB
→
FBC
→
FP
→
3D · illustrativeOT
→
3D · illustrativeUU
→SMD
3D · illustrativeSRI+DR1
→3D · illustrativeSRI+DR2
→3D · illustrativeSRI+DR3
→3D · illustrativeSRI+DR4
→3D · illustrativeSRI+DR5
→3D · illustrativeSRI+DR6
→3D · illustrativeSRI+DR7
→3D · illustrativeSRI+DR8
→3D · illustrativeSRI+DR9
→3D · illustrativeRI+DR1
→3D · illustrativeRI+DR2
→3D · illustrativeRI+DR3
→3D · illustrativeCRI+CDR
→
SP+ST1
→
SP+ST2
→
3D · illustrativeCPU CHOKE｜SP CORE
→
3D · illustrativeCPU CHOKE｜ R CORE
→
CPU CHOKE｜ AR CORE
→
CPU CHOKE｜ I CORE / SB CORE
→
CPU CHOKE｜SRI CORE
→Powering the CPUs and GPUs of AI servers means high current, DC bias and switching frequencies of 0.7 MHz and up — the shape comes first, the material second.
Horizontal U + I
U+I combinations make winding and gap easy to arrange; assess core cross-section, window and cooling together. 36 combinations · 182 specifications.
→
Vertical UD
A structural option for dense, high-phase-count layouts; assess board area, winding and cooling together. 22 shapes · 127 specifications.
→SB
Gap and AL can be designed to order; the actual structure and machining are confirmed per part number. 8 shapes · 25 specifications.
→
SP + I
Pot type, closed and shielded. Together with U + I, UD, SB and E + I: five series, 106 shapes and 413 specifications.
→E + I
Together with U + I, UD, SB and SP + I: five series, 106 shapes and 413 specifications.
→| Band | First choice / Alternative |
|---|---|
| ≤0.1 MHz | TM82 |
| 0.1–0.5 MHz | TM71 |
| 0.5–0.8 MHz | TM59★ |
| 0.8–1 MHz | TM65★TM61 |
| ≤0.3 MHz | TM80TM83★ |
DB 2026-10-22 · VRM_L