The CMPZ5238B is a surface-mount Zener diode manufactured by Central Semiconductor Corp. This diode is designed to provide precise voltage regulation and is commonly used in various electronic circuits for voltage stabilization, voltage referencing, and transient voltage suppression.

Applications

• Voltage regulation in power supplies
• Voltage referencing for analog circuits
• Transient voltage suppression in sensitive electronic equipment
• Clipping and clamping circuits
• Overvoltage protection
• Instrumentation and measurement equipment
• Communication devices

Features

• Precise Zener voltage
• Low dynamic impedance
• Surface mount package (SOD-323)
• RoHS compliant
• High reliability
• Lead-Free Finish

Benefits

• Stable voltage regulation, ensuring consistent performance of electronic circuits under varying load conditions.
• Effective protection against voltage transients and surges, preventing damage to sensitive components.
• Compact design suitable for high-density circuit boards, reducing overall system size.
• Long-term reliability due to robust construction and rigorous testing.
• Compliance with environmental standards, making it suitable for green electronics applications.

Additional Details

The CMPZ5238B features a Zener voltage of 8.7V with a tolerance of ±5%. Its low dynamic impedance ensures stable voltage regulation over a wide range of operating currents. The device is housed in a SOD-323 surface-mount package, which is ideal for automated assembly. The diode is also RoHS compliant, reflecting its adherence to environmental regulations.