UM5059 Datasheet | Union Semiconductor

Single Line ESD Protection Diode Array UM5059 DFN2 1.0×0.6 General Description The UM5059 ESD protection diode is designed to replace multilayer varistors (MLVs) in portable applications such as cell phones, notebook puters, and PDA’s. They feature large cross-sectional area junctions for conducting high transient currents, offer desirable electrical characteristics for board level protection, such as fast response time, lower operating voltage, lower clamping voltage and no device degradation when pared to MLVs. The UM5059 ESD protection diode protects sensitive semiconductor ponents from damage or upset due to electrostatic discharge (ESD) and other voltage induced...