CSPEMI202FCTAG Overview
The CSPEMI202FCTAG is a dual low−pass filter array integrating two pi−style filters (C−R−C) that reduce EMI/RFI emissions while at the same time providing ESD protection. This part is custom−designed to interface with a microphone port on a cellular telephone or similar device. Each high quality filter provides more than 35 dB attenuation in the 800−2700 MHz range.
CSPEMI202FCTAG Key Features
- Two Channels of EMI Filtering
- Pi-Style EMI Filters in a Capacitor-Resistor-Capacitor (C-R-C)
- Greater than 40 dB Attenuation at 1 GHz
- ±8 kV ESD Protection on each Channel
- ±15 kV ESD Protection on each Channel (HBM)
- Supports Bipolar Signals
- Ideal for Audio
