uClamp3381P Datasheet | SEMTECH

PROTECTION PRODUCTS - µClamp® Description µClamp® TVS diodes are designed to protect sensitive electronics from damage or latch-up due to EOS, lightning, CDE, and ESD. They feature large cross-sectional area junctions for conducting high transient currents. These devices offer desirable characteristics for board level protection including fast response time, low operating and clamping voltage, and no device degradation. µClamp®3381P Features extremely good protection characteristics highlighted by high surge current capability (25A, tp=8/20us), low peak ESD clamping voltage, and high ESD withstand voltage (+/-30k V contact per IEC 61000-4-2). Typical dynamic resistance is among the industry’s best at 0.025 Ohms. Each device will protect one data or power line operating at 3.3 Volts. µClamp3381P is in a 2-pin SGP1006N2 package measuring 1.0 x 0.6 x 0.5mm. Leads are spaced at a pitch of 0.65mm and feature a lead-free finish. The bination of small size, low operating voltage, and high ESD surge capability makes them ideal for protection of voltage bus lines in optical modules, LCD televisions, and tablet puters. µClamp3381P High Power µClamp® 3.3V ESD & Surge Protection Features ‹‹ Transient protection for VBus and data lines to IEC 61000-4-2 (ESD) ±30k V (air), ±30k V (contact) IEC 61000-4-4 (EFT) 40A (5/50ns) IEC 61000-4-5 (Lightning) 25A (8/20µs) ‹‹ Protects one line ‹‹ Low ESD clamping voltage ‹‹ Working voltage: 3.3V ‹‹ Low leakage current ‹‹ Extremely low dynamic resistance: 0.025 Ohms (Typ) ‹‹ Solid-state silicon-avalanche technology Mechanical Characteristics ‹‹ SGP1006N2 package ‹‹ Pb-Free, Halogen Free, Ro HS/WEEE pliant ‹‹ Nominal Dimensions: 1.0 x 0.6 x 0.50 mm ‹‹ Lead Finish: Ni Pd Au ‹‹ Marking: Marking code ‹‹ Packaging: Tape and Reel Applications ‹‹ Optical Modules ‹‹ 3.3V VBus Protection ‹‹ LCD TV ‹‹ Tablet PC ‹‹ Instrumentation ‹‹ CCTV Cameras Package Dimensions 0.60 u Clamp0511P_3 Nominal Dimensions (mm) 2/10/2015 Schematic &...