RClamp1851ZA Datasheet (Semtech)

RClamp1851ZA, 18V ESD Protection

RClamp® TVS diodes are designed to protect sensitive electronics from damage or latch-up due to ESD.

They are designed to replace multilayer varistors (MLVs) in portable applications such as cell phones, notebook computers, and other portable electronics.

This device offers desirable characteristics

RClamp1851ZA Features

* extremely good ESD protection characteristics including a low typical dynamic resistance of 0.16 Ohms, low peak ESD clamping voltage, and high ESD withstand voltage (+/-17kV contact per IEC 61000-4-2). Low typical capacitance (0.35pF at VR=0V) means that harmonic distortion the the RF signal is mini