STMicroelectronics ECMF02-2BF3
common mode filter
FEATURES
● Very large differential bandwidth above 5 GHz● High common mode attenuation: – - 23 dB at 900 MHz.
● High common mode attenuation: – - 20 dB between 800 MHz and 2.2 GHz.
● Very low PCB space consumption: <1.1mm2
● Thin package: 0.50 mm max. after reflow
● Lead-free package
● High reduction of parasitic elements through integration Complies with the following standard:
● IEC 61000-4-2 level 4 input and output pins: – ±15 kV (air discharge) – ±8 kV (contact discharge)
DESCRIPTION
The ECMF02-2BF3 is a highly integrated common mode filter designed to suppress EMI/RFI common mode noise on high speed differential serial buses like MIPI D-PHY, MDDI, USB 2.0 and HDMI. The ECMF02-2BF3 can protect and filter one differential lane. Figure 1. Pin configuration (bump side) 2 1 IN1 OUT1 A IN2 OUT2 B GND C Figure 2. Schematic GND OUT1 IN1 OUT2 IN2 Application High speed serial interfaces such as USB 2.0, GND MIPI D-PHY, MDDI and HDMI. TM: IPAD is a trademark of STMicroelectronics. March 2014 This is information on a product in full production.