BZX585B16 RSG

Single Zener Diodes Overview

The BZX585B16 RSG is a single Zener diode manufactured by Taiwan Semiconductor Corporation, designed for surface-mount applications. It features a nominal Zener voltage of 16 V with a tight tolerance of ±2%. The device is rated for a maximum power dissipation of 300 mW and operates within a temperature range of -65°C to +150°C. Packaged in the compact SOD-523 (SC-79) form factor, it exhibits a maximum dynamic impedance of 40 Ohms and a forward voltage of 1.1 V at 100 mA. This component is qualified under AEC-Q101 standards for automotive reliability.

Single Zener Diodes Feature Summary

• Provides precise voltage regulation with a narrow ±2% tolerance band for stable reference applications.
• Engineered for high thermal stability across an extended operating temperature range suitable for demanding environments.
• Complies with AEC-Q101 qualification requirements to ensure robust performance in automotive electronic systems.

Single Zener Diodes Applications

• Voltage reference circuits requiring stable DC levels
• Overvoltage protection stages in sensitive signal paths
• Clamping applications in automotive-grade electronic modules

Single Zener Diodes Procurement Notes

Verify that the ordering suffix matches the specific tape-and-reel configuration required for your assembly line equipment. Confirm the manufacturer designation aligns with Taiwan Semiconductor Corporation specifications. Ensure the package marking corresponds to the SOD-523 footprint dimensions. Validate compliance with RoHS directives if environmental regulations apply to your manufacturing process.

Single Zener Diodes Selection Notes

Select this component when a low-power, high-precision voltage reference is needed in a minimal footprint. The ±2% tolerance makes it suitable for applications where standard 5% or 10% Zener diodes introduce unacceptable error margins. Consider the SOD-523 package constraints regarding thermal dissipation capabilities relative to the circuit's power budget.

Single Zener Diodes Part Context

This part belongs to the BZX585 series of small-signal Zener diodes. The series is characterized by its use in general-purpose voltage regulation tasks where space efficiency is critical. The specific model integrates silicon junction technology optimized for fast response times and consistent breakdown characteristics across production batches.

Single Zener Diodes Replacement Considerations

Cross-reference with other manufacturers offering SOD-523 packaged Zener diodes with 16 V nominal voltage and ±2% tolerance. Verify that any substitute meets the same AEC-Q101 automotive qualification standards and maintains identical pinout configurations to ensure board compatibility without redesign.