The TZM5231B is a surface-mount Zener diode manufactured by Vishay. It is designed for voltage regulation and transient voltage suppression applications. This diode comes in a SOD-123 package and offers a power dissipation of 500mW.
Applications:
- Voltage Regulation in electronic circuits.
- Transient Voltage Suppression (TVS) for sensitive components.
- Clipping and clamping circuits.
- Overvoltage protection.
- Reverse polarity protection.
Features:
- Surface-mount SOD-123 package.
- 500 mW power dissipation.
- Zener voltage of 5.1V (typical).
- Low leakage current.
- Excellent clamping capability.
- RoHS compliant.
Benefits:
- Provides stable voltage regulation, ensuring consistent circuit performance.
- Protects sensitive components from voltage spikes and surges, enhancing system reliability.
- Compact size allows for use in space-constrained applications.
- Reduces the need for external components, simplifying circuit design.
- Easy to integrate into automated assembly processes.
Technical Specifications:
- Zener Voltage (Vz): 5.1V (typical)
- Power Dissipation (Pd): 500mW
- Operating Temperature: -65°C to +150°C
- Forward Voltage (Vf): 0.9V (maximum) @ 10mA
- Package: SOD-123
The TZM5231B Zener diode is a reliable component for various voltage regulation and protection applications, offering a balance of performance, size, and cost-effectiveness. Its low leakage current and excellent clamping capability make it suitable for protecting sensitive circuits from overvoltage conditions.
