EClamp2357NQ Datasheet - Semtech

EClamp2357NQ - EMI Filter and ESD Protection

The EClamp®2357NQ is a low pass filter array with integrated TVS diodes. It is designed to suppress unwanted EMI/RFI signals and provide electrostatic discharge (ESD) protection in portable electronic equipment. They have been optimized for protection of touch screen displays, secure digital (SD) ca.

EClamp2357NQ Features

* EMI/RFI filter with integrated ESD protection

* ESD protection to IEC 61000-4-2 (ESD) Level 4, ±20kV (air), ±12kV (contact)

* Filter performance: >30dB attenuation at 1.8GHz

* TVS working voltage: 5V

* Resistor: 100Ω +/

* 15%

* Capacitance: 1

EClamp2357NQ-Semtech.pdf