- Sensed current up to 40 A; Designed for frequency range
- up to 1 KHz and above. Very low primary DC resistance
- 2500 Vrms, one minute isolation (hipot) between windings
- Core material Ferrite
- Operating temperature: –40 °C to +125°C
- Application in DC circuit current sampling
ELECTRIC CHARACTERICS
Part Number | Turns Ration | Inductance min.(mH) | NP-NS V(DC) | DCR (MAX) | Sensed DC-Current I(A)) | |
Primary mΩ | Secondary Ω | |||||
FC-CT9825-100T-40A | 1:100 | 10.0 | 2500 | 0.8 | 1.5 | 40 |
FC-CT9825-200T-40A | 1:200 | 40.0 | 2500 | 0.8 | 5.0 | 40 |
Remark:
(1)Inductance: 1KHz 0.25V Test condition: Ta= 25℃
Application in DC circuit current sampling
Dimensions: [mm]
![Dimensions: [mm] FC-CT9825-40A- Series Current Sense Transformers](/uploadfiles/20250224/20250224140845_7123.jpg)
Schematic:

Recommended Land Pattern: mm
