The PZM3.3NB,115 is a robust voltage regulator diode designed and manufactured by NXP Semiconductors, a leader in the electronic components industry. This product is part of the PZM series, known for its high-quality Zener diodes that provide a reliable voltage reference. The PZM3.3NB,115 is specifically engineered to offer a precise 3.3-volt output, which is essential for a wide range of electronic circuits.

Key Features

• Nominal Zener Voltage: 3.3V, which makes it ideal for stabilizing 3.3V power supplies or providing a reference voltage for various electronic applications.
• Package: The diode comes in a small, surface-mount SOT346 (SC-59) package, which allows for efficient use of PCB space and is suitable for high-density circuit designs.
• Power Dissipation: With a total power dissipation of 300mW, the PZM3.3NB,115 can handle moderate amounts of power, making it suitable for a variety of electronic applications.
• Tolerance: The Zener voltage tolerance is ±5%, ensuring precise voltage regulation for sensitive electronic components.
• Operating Temperature Range: This diode can operate effectively over a wide temperature range from -65°C to +150°C, providing reliable performance under varying environmental conditions.

Applications

The PZM3.3NB,115 is commonly used in a variety of applications, including:

• Voltage regulation for microprocessors and other integrated circuits.
• Power supply circuits where a stable 3.3V rail is crucial.
• Protection circuits to prevent over-voltage conditions.
• Reference voltage sources in analog-to-digital converters and other precision electronic components.

Quality and Reliability

NXP Semiconductors is known for its commitment to quality and the PZM3.3NB,115 is no exception. This Zener diode is manufactured to meet high industry standards, ensuring both reliability and performance. Whether used in commercial electronics, industrial systems, or consumer devices, the PZM3.3NB,115 provides the stability and precision required for critical voltage regulation tasks.