The BZX384-B18 is a Zener diode manufactured by General Semiconductor. It is designed to provide voltage regulation and transient voltage suppression in various electronic circuits. Zener diodes are widely used to maintain a stable voltage level and protect sensitive components from overvoltage conditions.

Applications

• Voltage regulation
• Overvoltage protection
• Clipping circuits
• Voltage shifting
• Calibration equipment
• Power supplies

Features

• Precise Zener voltage: Provides accurate voltage regulation.
• Low reverse leakage current: Minimizes power loss.
• Fast response time: Quickly clamps overvoltage transients.
• Small surface mount package: Suitable for compact designs.
• High surge current capability: Robust protection against voltage spikes.

Benefits

• Stable voltage levels in electronic circuits.
• Protection of sensitive components from damage.
• Improved reliability and performance.
• Reduced power consumption.
• Compact and efficient circuit design.

Technical Specifications

The BZX384-B18 has a Zener voltage of 18V with a tolerance of approximately ±2%. It is designed for a maximum power dissipation of 250mW. The low reverse leakage current ensures minimal power loss. Its fast response time enables quick clamping of overvoltage transients. It is available in a small SOD-323 surface mount package, making it suitable for high-density circuit board layouts. The operating temperature range is typically -65°C to +150°C. This Zener diode ensures precise voltage regulation and protects circuits from damage caused by voltage spikes.