The IN5349B is a 5 Watt Zener diode from Freescale Semiconductor (now NXP). It's designed to provide voltage regulation and surge protection in a variety of electronic circuits.

Applications

• Voltage regulation
• Surge protection
• Overvoltage protection
• Clipping circuits
• Wave shaping

Features

• Zener voltage: Specific zener voltage rating for voltage regulation.
• High surge current capability: Designed to withstand high surge currents.
• Low reverse leakage current: Minimizes current leakage in the reverse direction.
• DO-41 Package: Standard through-hole package for easy mounting.
• Glass passivated junction: Enhances reliability and stability.

Benefits

• Stable voltage regulation: Provides a stable and regulated voltage output.
• Protection against voltage surges: Protects sensitive components from damage caused by voltage surges.
• Improved circuit reliability: Enhances the overall reliability of electronic circuits.
• Easy to use: Standard package simplifies circuit design and assembly.
• Long-term stability: Glass passivated junction ensures long-term stability and reliability.

Additional Details

The IN5349B is a 5-watt Zener diode designed for voltage regulation and surge protection applications. This diode maintains a nearly constant voltage over a wide range of current variations when operated in the breakdown region. It is characterized by its high surge current capability, which allows it to withstand transient voltage surges without being damaged. The IN5349B features a low reverse leakage current, minimizing current loss in the reverse direction. Encased in a DO-41 package, it is easy to mount on printed circuit boards. The glass-passivated junction ensures high reliability and stability, making it suitable for applications requiring long-term performance. Common applications include voltage regulation, surge suppression, and overvoltage protection in various electronic devices. It is frequently used in power supplies, battery chargers, and other circuits that require stable voltage levels.

This Zener diode provides reliable overvoltage protection and voltage regulation for various electrical circuits.