TPAZ1143-04F AI Analysis:
Datasheet, Specs, Alternatives & ECAD

It is primarily used for ESD protection in high-speed interfaces such as HDMI, DVI, UDI, MDDI, PCI Express, and Serial ATA, where low capacitance is critical to prevent signal degradation.

Key specs include a 3.3V reverse working voltage, 0.3pF typical I/O capacitance, and robust ESD protection up to ±20kV (air) and ±15kV (contact) per IEC 61000-4-2.

Engineers should review the clamping voltage (15V) to ensure it is within the safe operating range of the protected IC and verify the DFN2510-10 footprint compatibility with their PCB design.

Check lifecycle (Active), compliance data, distributor availability, and approved-source coverage. Current sourcing signal: Low; readiness: high_availability.

Use the TPAZ1143-04F datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about TPAZ1143-04F pinout to locate pins, power rails, and interface signals before layout.