The BZX85C27R0 is a 1.3W Zener diode from Taiwan Semiconductor. It is designed to provide a stable reference voltage or act as a voltage regulator in a variety of electronic circuits. This diode is characterized by its sharp breakdown voltage and low dynamic impedance, enabling it to maintain a consistent voltage output even with variations in current.

Applications

• Voltage Regulation: Maintaining a stable voltage in power supplies and electronic circuits.
• Voltage Clamping: Protecting sensitive components from overvoltage conditions.
• Reference Voltage: Providing a precise voltage reference for measurement and control systems.
• Transient Suppression: Absorbing voltage spikes to protect circuits from damage.

Features

• High Power Dissipation: Rated for 1.3W power dissipation.
• Tight Tolerance: Offers precise Zener voltage tolerance.
• Low Dynamic Impedance: Ensures stable voltage regulation under varying current conditions.
• Glass Passivated Die Construction: Provides high reliability and performance.
• Pb-Free Finish: Compliant with RoHS standards, making it environmentally friendly.

Benefits

• Stable Voltage Regulation: Maintains consistent voltage output, improving circuit performance.
• Overvoltage Protection: Safeguards sensitive components from damage due to voltage spikes.
• High Reliability: Ensures long-term performance and reduces maintenance costs.
• Easy Integration: Simple to incorporate into various circuit designs.
• Environmentally Friendly: RoHS compliant, reducing environmental impact.

Technical Specifications

The BZX85C27R0 has a Zener voltage (Vz) of 27V with a tolerance that is typically around 5%. Its power dissipation is rated at 1.3W. The diode is housed in a DO-41 package. The operating and storage temperature ranges typically span from -65°C to +175°C.

In summary, the BZX85C27R0 Zener diode from Taiwan Semiconductor is a reliable and efficient component for voltage regulation, overvoltage protection, and reference voltage applications. Its robust construction and compliance with industry standards make it a suitable choice for various electronic designs.