Chemi-Con DM Dust Choke Coils
Chemi-Con DM Dust Choke Coils offer a 3A to 10A maximum DC current range, 760µH maximum inductance, and a DC resistance of 25mΩ to 72mΩ. These coils exhibit excellent DC superimposition characteristics and achieve significant miniaturization. DM coils feature a great reduction of core loss, enabling low temperature rise at high frequencies. Chemi-Con DM Dust Choke Coils are ideal for power factor correction (PFC) use in switching-mode power supplies.
Features
- Excellent DC superimposition characteristics
- Significant miniaturization
- Reduction of core loss
- Ideal for PFC use
Specifications
- 70µH to 760µH inductance range
- 3A to 10A maximum DC current range
- 25mΩ to 72mΩ maximum DC resistance
- Permissible end-to-end voltage of coils
- 250V without a core case
- 500V with a core case
Related Solutions
Chemi-Con Industrial Charging Station Solutions
Includes SMD, radial, and snap-in aluminum electrolytic capacitors and dust choke coils.
Đã phát hành: 2026-02-03
| Đã cập nhật: 2026-03-12