ACM2012E Series Common-Mode Filters

TDK's ACM2012E series common-mode filters for high-speed differential/general signal line

Image of TDK's ACM2012E Series Common-Mode FiltersTDK's ACM2012E series common mode filters are small in size with a low profile, making them ideal for applications where height is restricted. The impedance for common mode noise can clear 1000 Ω at 100 MHz, providing excellent EMC suppression. Differential mode impedance is suppressed so there is virtually no effect on high speed signals. ACM2012E series products are ideal for use in applications such as USB 2.0/USB 3.0, Ethernet, and HDMI lines for PCs, STBs, and also in LCD panel LVDS and panel link lines.

Features
  • Wound type chip common‐mode filter that maintains required common‐mode filter characteristics
  • Downsized and low profile
  • Impedance for common‐mode noise can clear 1000 Ω [100 MHz] with excellent EMC suppression
  • Differential mode impedance is suppressed with virtually no effect on high‐speed signals
  • Operating temperature range of -40°C to +85°C
  • Storage temperature (after the circuit board is mounted): -40°C to +85°C
Applications
  • Common‐mode noise countermeasure for high‐speed differential signal line where influence to the signal is a concern
  • USB line for PCs and peripheral devices
  • IEEE 1394 lines and Ethernet lines for PCs, STBs, and more
  • LCD panel LVDS and panel link lines

ACM2012E Series Common-Mode Filters

ImageManufacturer Part NumberDescriptionImpedance @ FrequencyDC Resistance (DCR) (Max)Voltage Rating - DCAvailable QuantityView Details
ACM2012E-670-2P-T01 datasheet linkCMC 500MA 2LN 67 OHM SMDACM2012E-670-2P-T01CMC 500MA 2LN 67 OHM SMD67 Ohms @ 100MHz350 mOhm50V6114 - Immediate
ACM2012E-670-2P-T01 product page link
ACM2012E-121-2P-T01 datasheet linkCMC 300MA 2LN 120 OHM SMDACM2012E-121-2P-T01CMC 300MA 2LN 120 OHM SMD120 Ohms @ 100MHz450 mOhm50V5432 - Immediate
ACM2012E-121-2P-T01 product page link
ACM2012E-900-2P-T00 datasheet linkCMC 330MA 2LN 90 OHM SMDACM2012E-900-2P-T00CMC 330MA 2LN 90 OHM SMD90 Ohms @ 100MHz350 mOhm50V1616 - Immediate
ACM2012E-900-2P-T00 product page link
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Published: 2017-10-25