The BZX84C13 is a SOT-23-3 RoHS-compliant Zener diode manufactured by Semtech. It features an average power dissipation of 350mW (Pd), maximum temperature of 125°C, and a 5.1V breakdown voltage. This diode is capable of maintaining high voltage and temperature conditions without reducing its performance. Its surface-mount design allows for easy installation and excellent protection against mechanical shock and vibration. It provides an extremely low reverse leakage current giving it excellent versatility and a long lifetime. Additionally, the BZX84C13 is RoHS compliant, which helps meet customer requirements for environmental standards. This Zener diode is perfect for use in applications such as overvoltage and surge clamping in power supplies, voltage regulation, and temperature monitoring.