The RLZTE-115.1B is a Zener diode produced by Rohm Semiconductor. It serves as a voltage regulator and overvoltage protection component in electronic circuits. Zener diodes are essential for maintaining a stable voltage level, safeguarding sensitive components from voltage spikes, and creating precise voltage references.

Applications

• Voltage regulation in power supplies
• Overvoltage protection for electronic equipment
• Voltage clamping
• Reference voltage generation
• Surge protection

Features

• Stable Zener voltage of approximately 5.1V
• Low reverse leakage current
• High surge current capability
• Surface Mount Device (SMD) package for easy integration
• Excellent clamping properties
• Pb-free plating for environmental responsibility

Benefits

• Delivers stable voltage regulation, ensuring reliable circuit operation.
• Protects sensitive electronic parts from damage due to voltage surges and spikes.
• Simplifies circuit design due to the compact SMD package.
• Provides excellent clamping performance for effective overvoltage protection.
• Environmentally compliant with its Pb-free plating.

Additional Details

The RLZTE-115.1B has a Zener voltage (Vz) of roughly 5.1V. Consult the datasheet for specific voltage and tolerance data. It has a low reverse leakage current (Ir), enhancing efficiency. It is capable of handling substantial surge currents, making it effective at transient voltage suppression. The SMD package facilitates automated assembly. Typical power dissipation is in the 200-500mW range, varying based on package and thermal conditions. Review the datasheet for complete electrical specifications, including Zener voltage (Vz), reverse leakage current (Ir), and forward voltage (Vf), for proper circuit design and functionality. Its operating temperature spans from -55°C to +150°C, generally. It's used for general voltage regulation and transient voltage suppression.