PESDSC9D5VU Datasheet | Prisemi

PESDSC9D5VU Ultra Small ESD Protector Description The PESDSC9D5VU ESD protector 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 PESDSC9D5VU protects sensitive semiconductor ponents from damage or upset due to electrostatic discharge (ESD) and other voltage induced transient events. The PESDSC9D5VU is available in a SOD-923 package with working voltages of 5 volt. It gives designer the flexibility to protect one unidirectional line in applications where arrays are not practical. Additionally, it may be “sprinkled” around the board in applications where board space is at a premium. It may be used to meet the ESD immunity requirements of IEC 61000-4-2, Level 4 (±15k V air, ±8k V contact discharge) Feature Applications - 105W Peak pulse power per line (t P = 8/20μs) - SOD-923 package - - - Replacement for MLV(0402) - - Unidirectional configurations - - Response time is typically < 1 ns - - Protect one I/O or power line - - Low clamping Voltage - - Ro HS pliant - - Transient protection for data lines to IEC 61000-4-2(ESD) ±15KV(air), ±8KV(contact); IEC 61000-4-4 (EFT) 40A (5/50ns) Cell phone handsets and accessories Personal digital assistants (PDA’s) Notebooks, desktops, and servers Portable instrumentation Cordless phones Digital cameras Peripherals MP3 players Mechanical Characteristics - Lead finish:100% matte Sn(Tin) - Mounting position: Any - Qualified max reflow temperature:260℃ - Device meets MSL 1 requirements - Pure tin plating: 7 ~ 17 um - Pin flatness:≤3mil Rev.06 1 .prisemi. Ultra Small ESD Protector Electronics Parameter Symbol VRWM IR VBR IT IPP VC PPP CJ IF...