Antenna protection (NFC / Bluetooth)
The NFC antenna is often integrated into the battery cover or the battery itself and connected to the NFC ICs via small contacts on the phone. These contacts are a perfect entry point for ESD strikes, which are potentially hazardous to the NFC circuitry. Therefore the use of external ESD protection is strongly recommended. And there’s no better way to protect your NFC systems from transient voltages than with solutions from the global leader in ESD protection.