EATON CMS Common Mode Inductors
EATON CMS Series Common Mode Inductors come in three sizes of surface-mount toroidal designs with 300Vdc isolation, making them ideal for EMI filtering applications. These inductors feature an inductance range from 5.5µH to 1600µH, a current rating of up to 7A, and provide reliable performance across various power supply designs, including DC-DC brick and point-of-use power supplies. The CMS inductors offer noise attenuation up to 44dB and a frequency range reaching 100MHz, effectively suppressing unwanted interference. These common mode inductors are constructed with a ferrite core and comply with the UL94V-0 flammability standard, ensuring durability and safety in demanding environments.
Features
- Available in three surface-mount toroidal sizes with 300Vdc isolation
- Compliant with the UL94V-0 flammability standard for enhanced safety
- Constructed with a durable ferrite core material
- Meets J-STD-020 solder reflow temperature requirements
Applications
- DC-DC brick power supplies
- Discrete and Point-of-Use Power Supplies (PUPS)
- Discrete output supplies
- EMI filters
Technical Specifications
| Parameters | Values |
|---|---|
| Current rating | up to 7A |
| Inductance range | 5.5µH to 1600µH |
| Noise attenuation | up to 44dB |
| Operating ambient temperature range | -40°C to +160°C |
