The NXP BZX585-B15 is a high-precision, low-power Zener diode designed for voltage regulation and voltage reference applications. With its compact SOD523 (SC-79) surface-mounted package, it is ideal for space-constrained electronic circuits. The BZX585-B15 offers a nominal Zener voltage of 15 volts, making it suitable for a wide range of electronic devices requiring stable voltage in the face of varying input voltages and load conditions.

Key Features:

• Zener Voltage: The BZX585-B15 provides a precise Zener voltage of 15V, which is maintained with minimal variation over fluctuations in current, ensuring reliable operation.
• Power Dissipation: With a total power dissipation of 300 mW, this Zener diode can handle moderate power levels while maintaining a low profile in circuit designs.
• Low Leakage Current: The device exhibits low leakage current, enhancing its efficiency and making it a suitable choice for low-power applications.
• High Stability: The Zener diode offers excellent stability, providing a consistent performance over its operational life and under varying environmental conditions.
• Temperature Coefficient: The BZX585-B15 is characterized by a very low temperature coefficient, ensuring that the Zener voltage remains stable across a wide temperature range.
• Tolerance: The voltage tolerance of this diode is typically specified at ±2%, which allows for precise voltage regulation in critical circuit designs.

Applications:

The NXP BZX585-B15 is versatile and can be used in a variety of applications, including:

• Power supply regulation
• Voltage reference in analog circuits
• Over-voltage protection circuits
• Energy management systems
• Consumer electronics

Quality and Reliability:

NXP Semiconductors is known for its commitment to quality and the BZX585-B15 is no exception. It is manufactured to meet the highest industry standards for performance and reliability, ensuring that it can be used in both commercial and industrial applications with confidence.