Fastron 1812CMF/E Common-Mode Filter Chip Inductors
Fastron 1812CMF/E Common-Mode Filter Chip (CMC) Inductors protect differential signal paths from common-mode disturbances. The inductors feature two coupled windings wound, providing a symmetrical coil. These Fastron CMC inductors target applications in automation, industrial, and automotive. 1812CMF/E is useful in data-line filters, Ethernet networking, CAN-Bus, USB, wideband noise suppression, and EMC circuit protection for incoming radiation and outgoing noise emission.
Features
- Protects differential signal paths from common-mode disturbances
- Two coupled windings wound for a symmetrical coil
- Ferrite plate on top of the ferrite core closes the magnetic circuit and allows accurate pick-and-place assembly
- 1812 case size
- -40°C to +105°C operating temperature range
Applications
- Industrial
- Automation
- Automotive
Specifications
- Single channel
- 200µH inductance
- 10kHz impedance
- 30% tolerance
- 4.5Ω maximum DC resistance
- 10MHz self-resonant frequency
- 4.7mm x 3.4mm x 2.85mm (LxWxH)
- 100kHz test frequency
Packaging Specification Schematic
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發佈日期: 2025-02-18
| 更新日期: 2025-02-24