EMIF02-USB01F2 STMicroelectronics

EMIF02-USB01F2 2-line IPAD, EMI filter including ESD protection Features 2-line low-pass filter + ESD protection High efficiency in EMI filtering Lead-free package 2 Very low PCB space occupation: < 2.5 mm Flip Chip Very thin package: 0.65 mm (8 bumps) High efficiency in ESD suppression (IEC 61000-4-2 level 4) Figure 1. Pin configuration (bump side High reliability offered by monolithic integration view) High reduction of parasitic elements through 32 1 integration and wafer level packaging Pup Vbus A Complies with the following standards DZ B IEC 61000-4-2 level 4 D+ D+ C in out 15 kV (air discharge) GND D 8 kV (contact discharge) D- D- in E out Application ESD protection and EMI filtering for USB port Figure 2. Schematic Pup Description Vbus 1.3K R3 33 D+ in D+ out DZ R1 The EMIF02-USB01F2 is a highly integrated array designed to suppress EMI / RFI noise for USB port filtering. The EMIF02-USB01F2 Flip-Chip GND packaging means the package size is equal to the die size. 33 D- out D- in R2 Additionally, this filter includes ESD protection circuitry which prevents damage to the protected device when subjected to ESD surges up to 15 kV. TM: IPAD is a trademark of STMicroelectronics. September 2009 Doc ID 10950 Rev 4 1/8 www.st.com 8 Characteristics EMIF02-USB01F2 1 Characteristics Table 1. Absolute ratings (T = 25 C) amb Symbol Parameter Value Unit T Junction temperature 125 C j T Operating temperature range -40 to +85 C op T Storage temperature range -55 to 150 C stg Figure 3. Electrical characteristics - definitions II II PPPP Symbol Parameter II V Stand-off voltage RR RM VV VV VV BRBR RMRM II RMRM V Breakdown voltage BR II VV VV RMRM RMRM BRBR I Leakage current V RM RM II RR I Peak pulse current PP C Input capacitance per line line II PPPP 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 - - 0.5 A RM RM C 0 V - 40 45 pF line R , R Tolerance 5 % - 33 - 1 2 R Tolerance 5 % - 1.30 - k 3 2/8 Doc ID 10950 Rev 4