Ferrite core produced by DTT Ferrite Group.
PQ-type core
PQ20～PQ107
PM-type core
PM62/PM74/PM87
PS-type core
PS30/PS70
UR-type core
UR97/UR114/UR122
EC-type core
EC25～EC70
U-type core
U65～U120
EI-type core
EI33～EI118
E-type core
E41～E200
T-type core
Tφ40～Tφ184
FT-type core
FT9.8～FT83
F-type core
F82～F238
| Catalog | Series | Categories |
|---|---|---|
| DTT Soft Ferrite Cores.pdf | Ferrite cores | Switching Power Supplies |
| DTT Soft Ferrite Large size Cores.pdf | Large Size Ferrite cores | High Power |
| U-Series Ferrite cores | Large Size Ferrite cores of U-Series. | Latest list of U-Core series (as of Feb 2023) |