The PESD5V0L1BA,115 from Nexperia is a bidirectional ElectroStatic Discharge (ESD) protection diode designed to protect one signal line from damage caused by ESD and other transients -6. Housed in a very small SOD323 (SC-76) surface-mount plastic package, this device is ideal for space-constrained applications requiring robust transient voltage suppression.The device features a maximum peak pulse power (Ppp) of 500W and provides ESD protection exceeding 23kV, meeting IEC 61000-4-2 level 4 standards . It offers an ultra-low leakage current of less than 0.09µA (typical 1nA) and a low clamping voltage of 26V (max 33V at 15A surge current) . With a typical diode capacitance of 75pF at 1MHz, it is well-suited for protecting high-speed data lines.