Toroidal Choke Coils
Superworld offers a wide range of Toroidal coils with various core sizes and inductance values. These toroidal coils can be offered in "without base" or "with base" forms.
We offer a wide range of standard toroidal inductors (without base types).
| Part Number | A (Max.) | B (Max.) | C (Max.) | E (Max.) | φW | Inductance Range (uH) | DC Resistance Range (mΩ) | Irms (A) Max. |
| TBC0806 Series | 8.5 | 6.0 | 10.0 | 1.0 | 0.4 | 12.5 | 35 | 3 |
| TBC1307 Series | 13.5 | 7.5 | 10.0 | 1.0 | 0.4 | 28 | 70 | 2.4 |
| TBC1711 Series | 17.0 | 14.0 | 10.0 | 1.0 | 1.3 | 4.7 ~ 108 | 3 ~ 84 | 10 ~ 2.2 |
| TBC2313 Series | 23.0 | 13.0 | 15.0 | 1.0 | 0.8 | 50.0 ~ 140.0 | 30 ~ 57 | 3.6 ~ 2.6 |
| TBC2616 Series | 26.0 | 16.0 | 15.0 | 1.0 | 1.0 | 60.0 ~ 165.0 | 24 ~ 46 | 4.0 ~ 3.0 |
| TBC3217 Series | 32.0 | 17.0 | 15.0 | 1.0 | 1.0 | 85.0 ~ 235.0 | 30 ~ 57 | 3.6 ~ 2.6 |
Besides offering our standard toroidal inductor without base, in order to cater for differing needs of customers, we also offer a wide range of toroidal inductors with bases. These toroidal inductors can either be mounted vertically or horizontally.
| Part Number | A (Max.) | B (Max.) | C (Max. ) | D (Max.) | E (Max.) | F (±0.2) | Inductance Range (uH) at IDC Max. | Max. Current Range (A) | DC Resistance Range (Ω) |
| TBV Series | 12 ~ 39 | 10 ~ 20 | 11 ~ 30 | 7 ~ 18.5 | 5 ~ 12.5 | 5 | 7.2 ~ 1130 | 1 ~ 10 | 0.009 ~ 0.68 |
| Part Number | A (Max.) | B (Max.) | E (Max.) | F (Max.) | Inductance Range (uH) at IDC Max. | Max. Current Range (A) | DC Resistance (Ω) |
| TBH Series | 13 ~ 42 | 7 ~ 18 | 9 ~ 36 | 5 ~ 2 | 7.2 ~ 1130 | 1 ~ 10 | 0.009 ~ 0.68 |
Our STR series of Toroidal Inductor are used in lighting applications. Available in both Vertical and Horizontal mounting, it can operate at a frequency of 20KHz ~ 300KHz. With capability of delivering power between 80W ~ 1000W and with operating temperature between -25ºC ~ 105ºC, our STR series meets insulation class B (130ºC) requirements. Please see our available series: