Document
PTVSHC3D4V5BL TVS Protector
Description
The PTVSHC3D4V5BL ESD protector is designed to replace multilayer varistors (MLVs) in portable applications such as cell phones, notebook computers, 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 compared to MLVs. The PTVSHC3D4V5BL protects sensitive semiconductor components from damage or upset due to electrostatic discharge (ESD) and other voltage induced transient events. The PTVSHC3D4V5BL is available in a SOD-323 package with working voltages of 4.5 volt. It is used to meet the ESD immunity requirements of IEC 61000-4-2, (±30kV air, ±30kV contact discharge)
Feature
Applications
1000W Peak pulse power per line (tP = 8/20μs)
SOD-323 package
Response time is typically < 1 ns
.