Electronic Component Solutions

Common Mode Chokes support CAN bus and Ethernet applications

The ACE series common mode chokes from Eaton support CAN bus and Ethernet protocols making them suitable in both automotive and industrial applications where EMI issues can be present. The chokes provide excellent filtering with low parasitic capacitance to minimize noise intrusion in data lines on CAN and Ethernet modules. The ACE series was originally designed for automotive applications and are AEC-Q200 compliant, ensuring rugged mechanical and electrical performance in a wide range of temperatures.

 

The ACE1V2012-R range is the smallest of the series, housed in a compact 0805 case size they boast DCR from 0.30 to 2.0 Ohms and Idc from 150mA to 400mA combined with common mode impedances from 90 to 2200 Ohms. Operating temperature range is -40°C to +105°C (including self-temperature rise).

 

The ACE1V3225-R range is housed in an industry standard 1210 case size, DCR is from 0.40 to 4.8 Ohms, Idc from 70mA to 300mA, common mode inductances from 11uH to 200uH and minimum common mode impedances from 300 to 2200 Ohms. Operating temperature range is -40°C to +125°C (including self-temperature rise).

 

The ACE1V4532-R range is housed in an industry standard 1812 case size, DCR is from 0.60 to 4.5 Ohms, Idc from 100mA to 250mA, common mode inductances from 11uH to 200uH and minimum common mode impedances from 300 to 10000 Ohms. Operating temperature range is -40°C to +125°C (including self-temperature rise).

  • Available in 0805, 1210 and 1812 sizes
  • Ideal for CAN Bus and Ethernet
  • Inductances ranging from 11 uH to 200 uH
  • Impedances from 90 ohms to 15,000 ohms
  • Excellent filtering characteristics
  • Low parasitic capacitance
  • Robust construction
  • AEC-Q200 compliant

ace1v2012 ace1v3225 ace1v4532

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