EMIF02-SPK03F2 Series
2-channel EMI filter and ESD protection for speaker phone
Manufacturer: STMicroelectronics
Catalog
2-channel EMI filter and ESD protection for speaker phone
Key Features
• High efficiency in EMI filtering:
- S21 attenuation, -40 dB at 900 MHz
- Xtalk, in audio band, -60 dB
• Complies with the following standards
- IEC 61000-4-2 level 4:±15 kV (air discharge)±8 kV (contact discharge)
Description
AI
The EMIF02-SPK03F2 chip is a highly integrated device designed to suppress EMI/RFI noise for interface line filtering.
The EMIF02-SPK03F2 is 2-channel, ultra compact, high attenuation filter available in 0.5 mm pitch WLCSP package. Additionally, this filter includes ESD protection circuitry, which prevents damage to the protected device when subjected to ESD surges up 30 kV.