ECMF02-3F3 STMicroelectronics

ECMF02-3F3 Common mode filter with ESD protection Datasheet production data Figure 1. Pin configuration (bump side) 12 A B C Flip Chip 6 bumps Figure 2. Schematic (bump side) Features Very large differential bandwidth A2 A1 Very low PCB space consumption DP ext DP int High ESD robustness: IEC 61000-4-2 level 4 ESD 15kV ESD 2kV Withstand 1000 ESD strikes B2 Lead-free Flip-Chip package B1 DM ext DM int Small footprint ESD 15kV ESD 2kV Very low profile Complies with the following standard: C1 C2 GND ID IEC 61000-4-2 level 4: ESD 15kV 15 kV (air discharge) 8 kV (contact discharge) Description Applications The ECMF02-3F3 is a highly integrated common mode filter designed to suppress EMI/RFI Where transient overvoltage protection in ESD common mode noise on high speed differential sensitive equipment is required such as: serial buses. Mobile phones Computers Portable navigation devices Digital still cameras Portable multimedia players TM: IPAD is a trademark of STMicroelectronics. December 2013 DocID023283 Rev 3 1/12 This is information on a product in full production. www.st.com 12Characteristics ECMF02-3F3 1 Characteristics Table 1. Absolute maximum ratings (T = 25 C) amb Symbol Parameter Value Unit IEC 61000-4-2 (C = 150 pF, R = 330 External pins (A2, B2 and C2): level 4 15 Air discharge V Contact discharge 8 kV PP Internal pins (A1, B1): level 1 Air discharge 2 Contact discharge 2 P Line resistance power dissipation at 85 C (top max) 60 mW d T Operating temperature range - 30 to + 85 C j T Storage temperature range - 55 to 150 C stg Figure 3. Electrical characteristics (definitions) I IF Symbol Parameter Breakdown voltage V = BR V V V CL BR RM I = Leakage current V RM BM I RM R DC = Serial resistance I PP Table 2. Electrical characteristics (values, T = 25 C) amb Symbol Test conditions Min. Typ. Max. Unit V I = 1 mA 6 V BR R I V = 3 V per line 100 nA RM RM R DC serial resistance 3.4 4.5 DC 2/12 DocID023283 Rev 3