ST0521D4 Datasheet | Sursemi

Description Mechanical Characteristics The ST0521D4 is a bi-directional TVS diode, utilizing leading monolithic silicon technology to provide fast response time and low ESD clamping voltage, making this device an ideal solution for protecting voltage sensitive high-speed data lines. The ST0521D4 has an ultra-low capacitance with a typical value at 0.26p F, and plies with the IEC 61000-4-2 (ESD) standard with ±15k V air and ±8k V contact discharge. It is assembled into an ultra-small 1.0x0.6x0.5mm lead-free DFN package. The small size, ultra-low capacitance and high ESD surge protection make ST0521D4 an ideal choice to protect cell phone, digital video interfaces and other high speed ports. - Package: DFN1006-2 - Lead Finish: Ni Pd Au - Case Material: “Green” Molding pound. - UL Flammability Classification Rating 94V-0 - Moisture Sensitivity: Level 3 per J-STD-020 - Terminal Connections: See Diagram Below - Marking Information: See Below Features - Ultra small package: 1.0x0.6x0.5mm - Ultra low capacitance: 0.26p F typical - Ultra low leakage: n A level - Low operating voltage: 5V - Low clamping voltage - 2-pin leadless package - plies with following standards: - IEC 61000-4-2 (ESD) immunity test Air discharge: ±20k V Contact discharge: ±15k V - IEC61000-4-4 (EFT) 40A (5/50ns) - IEC61000-4-5 (Lightning) 4A (8/20µs) - Ro HS pliant Applications - Cellular Handsets and Accessories - Display Ports - MDDI Ports - USB Ports - Digital Video Interface (DVI) - PCI Express and Serial SATA Ports Ordering Information Part Number ST0521D4 Packaging 10000/Tape & Reel Reel Size 7 inch Dimensions Schematic and PIN Configuration Maximum Dimensions (mm) Rev. 6_Aug, 2014 1 of 5 2 DFN1006-2 (Bottom...