ECMF04-4HSWM10 ST EMI/RFI Filters

The ECMF04-4HSWM10 is an automotive-grade (AEC-Q101) common-mode filter with integrated ESD protection from STMicroelectronics in a 10-pin Micro QFN package, designed for high-speed serial buses including LVDS, DisplayPort, USB 3.1, and HDMI 2.0 . For selection, verify operating frequency range for your interface, note ultra-wide bandwidth of 3.5GHz for high-speed data integrity, attenuation of -30dB at 2.4GHz and -16dB at 5.0GHz, and operating temperature from -40°C to +125°C with automotive qualification . Features include integrated ESD protection with low clamping voltage, eliminating external discrete components, and ultra-compact 3.5mm² footprint with 0.75mm height for space-constrained designs . Ideal for automotive ADAS systems including cameras, radar, displays, multimedia devices, V2X communication, Bluetooth/Wi-Fi antenna protection, and any high-speed differential signal line requiring common-mode noise filtering and robust ESD protection to prevent interference with cellular and GPS receivers . In stock at HL Electronics – request a quote for fast delivery.