ECMF04-4HSM10Y Datasheet Automotive common mode filter with ESD protection Features AEC-Q101 qualified 2.2 GHz differential bandwidth to comply with HDMI 1.4, USB 3.1, MIPI, display port Common mode attenuation on LTE, GSM, and GPS frequencies: -20 dB at 0.7 GHz -25 dB from 0.8 to 0.9 GHz -14 dB at 1.5 GHz D1+ Con 10 D1+ IC 1 Wettable flank for automatic optical inspection D1- Con D1- IC 2 9 Low PCB space consumption: 3.5 mm Thin package for compact applications: 0.75 mm GND 3 8 GND RoHS package D2+ Con 4 7 D2+ IC D2- Con D2- IC 5 6 Complies with the following standards UL94, V0 J-STD-020 MSL level 1 J-STD-002 IPC7531 footprint and JEDEC registered package ISO 10605, IEC 61000-4-2, C = 150 pF R = 330 level 4: 8 kV (contact discharge) Product status link 15 kV (air discharge) ECMF04-4HSM10Y ISO 10605, C = 330 pF R = 330 level 4: 8 kV (contact discharge) Product summary 15 kV (air discharge) Order code ECMF04-4HSM10Y Description The ECMF04-4HSM10Y is an integrated common mode filter designed to suppress EMI/RFI common mode noise on high speed buses HDMI 1.4, USB 3.1 and MIPI. It is designed to replace discrete common mode chokes or LTCC. The device embeds ESD protections on connector side to meets ISO 10605 requirements. Packaged in QFN-10L with wettable flank, it is compatible with automatic visual inspection. DS12743 - Rev 2 - December 2019 www.st.com For further information contact your local STMicroelectronics sales office.ECMF04-4HSM10Y Characteristics 1 Characteristics Table 1. Absolute maximum ratings (T = 25 C) amb Symbol Parameter Value Unit ISO 10605 (C = 330 pF, R = 330 ): Contact discharge 8 kV Air discharge 15 V Peak pulse voltage PP ISO10605 / IEC 61000-4-2 (C = 150 pF, R = 330 ): Contact discharge 8 Air discharge 15 I RMS current 100 mA RMS T Operating ambient temperature range -55 to +125 op C T Storage temperature range -55 to +150 stg Figure 1. Electrical characteristics (definitions) I V Maximum stand-off voltage RM I PP V Clamping voltage at peak pulse current I CL PP I Leakage current at V RM RM I Peak pulse current PP I R V Breakdown voltage BR I RM V R DC serial resistance DC V V V RM BR CL f Differential cut off frequency C Table 2. Electrical characteristics (T = 25 C) amb Symbol Test conditions Min. Typ. Max. Unit V I = 1 mA 6 7 V BR R I V = 3 V RM RM 100 nA R I = 20 mA 5.5 DC DC f S = -3 dB 2.2 GHz c DD21 V 8 kV contact discharge after 30 ns, ISO 10605 (150 pF 330 ) 27 V CL DS12743 - Rev 2 page 2/11