2 Channel Headset Speaker EMI Filter With ESD Protection @ �8kV (IEC61000-4-2 Level 4 Contact Discharge), Chip Scale Package

The CSPEMI201A is a dual low-pass Filter array inte- grating two pi-style Filters (C-R-C) that reduce EMI RFI emissions while at the same time providing ESD pro- tection. This part is custom-designed to Interface with a speaker port on a cellular telephone or similar device. Each high quality Filter provides more than 35dB atten- uation in the 800-2700 MHz range. These pi-style fil- ters support bidirectional filtering, controlling EMI both to and from a speaker element. They also support bipolar signals with a cutoff frequency of 31MHz, enabling Audio signals to pass through without distor- tion. By California Micro Devices Corporation
CSPEMI201A 's PackagesCSPEMI201A 's pdf datasheet
CSPEMI201AG CSP




CSPEMI201A Pinout, Pinouts
CSPEMI201A pinout,Pin out
This is one package pinout of CSPEMI201A,If you need more pinouts please download CSPEMI201A's pdf datasheet.

CSPEMI201A Application circuits
CSPEMI201A circuits
This is one application circuit of CSPEMI201A,If you need more circuits,please download CSPEMI201A's pdf datasheet.


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