The FESD05BD5 with SOD-523 ESD Protection Devices ROHS manufactured by FUXINSEMI is a small-signal surface-mount electronic part designed for ESD (electrostatic discharge) protection applications. This device is a dual-channel bidirectional transient voltage suppression diode in a low-profile SOD-523 (Micro SMD) surface-mount package. It features an a low clamping voltage of 4V and 5V, and a high ESD protection level of 15KV (air discharge). The device can protect against ESD events, lightning strikes, inductive switching transients, static discharges, and other voltage transients. The FESD05BD5 is RoHS compliant and is suitable for automotive and mobile application, and can be used on printed circuit boards, connector pins, enclosures, and more.