The CMPZ5223B is a surface-mount Zener diode manufactured by Central Semiconductor Corp. It is designed to provide voltage regulation and protection in a variety of electronic circuits. This diode is commonly used in portable devices, power supplies, and signal conditioning circuits.

Applications

• Voltage regulation
• Overvoltage protection
• Transient voltage suppression
• Clipping circuits
• Level shifting circuits
• Portable electronic devices (e.g., smartphones, tablets)
• Power supplies

Features

• Surface-mount package: Allows for compact designs and automated assembly
• Tight voltage tolerance: Provides accurate voltage regulation
• Low leakage current: Minimizes power consumption
• High surge current capability: Protects against transient voltage surges
• RoHS compliant: Environmentally friendly
• Glass passivated junction: For reliability and stable performance

Benefits

• Precise voltage regulation: Ensures stable circuit operation
• Effective overvoltage protection: Protects sensitive components from damage
• Reduced power consumption: Low leakage current minimizes energy waste
• Compact design: Surface-mount package enables miniaturization
• Environmentally friendly: RoHS compliance ensures adherence to environmental regulations

Technical Specifications

The CMPZ5223B has a Zener voltage of 2.7V (typical). The power dissipation is rated at approximately 350mW. The operating temperature range typically spans from -65°C to +150°C. The diode is available in a SOD-323 surface-mount package. Detailed specifications, including dynamic impedance and reverse leakage current, are available in the manufacturer's datasheet.