The BZV85C3V9 is a 1.3 Watt Zener diode manufactured by GOOD-ARK Electronics. It's designed to provide voltage regulation and transient voltage suppression in various electronic circuits. As an end-of-life product, it's crucial to verify continued availability and consider potential alternative components for new designs.

Applications

• Voltage regulation
• Transient voltage suppression
• Overvoltage protection
• Clipping circuits
• Level shifting

Features

• Zener voltage of 3.9V
• Power dissipation of 1.3W
• DO-41 package
• Tight voltage tolerance
• High surge current capability

Benefits

• Precise Voltage Regulation: Maintains a stable output voltage under varying input voltage and load conditions.
• Overvoltage Protection: Protects sensitive electronic components from voltage spikes and surges.
• Compact Size: The DO-41 package allows for easy integration into a wide range of circuit designs.
• High Reliability: Designed for robust performance and long-term stability.
• Effective Transient Suppression: Clamps voltage spikes to protect downstream circuitry.

Additional Details

The BZV85C3V9 provides a regulated voltage of 3.9V. It features a surge current capability that protects downstream components. The DO-41 package is a standard through-hole package, which simplifies mounting and soldering. Refer to the manufacturer's datasheet for detailed specifications, including voltage tolerance, dynamic resistance, and surge current ratings. Due to its end-of-life status, carefully consider sourcing options and explore potential replacement components for new designs to ensure long-term availability and support.