BZT52B15-G

Single Zener Diodes Overview

The BZT52B15-G is a single Zener diode from the Taiwan Semiconductor BZT52B series, housed in an SOD-123 surface-mount package. It provides a nominal Zener voltage of 15 V with a tight tolerance of ±2%. The device operates at a test current of 5 mA and dissipates up to 410 mW. Key electrical parameters include a maximum regular impedance of 30 Ω and a leakage current of 0.1 µA at 11 V. It functions within a junction temperature range of -55 °C to +150 °C.

Single Zener Diodes Feature Summary

• Offers precise voltage regulation with a narrow ±2% tolerance for stable reference applications.
• Utilizes a compact SOD-123 plastic case suitable for high-density circuit board designs.
• Complies with RoHS standards and is manufactured using halogen-free materials.

Single Zener Diodes Applications

• Low voltage stabilizers
• Voltage references
• Adapters
• On-board DC/DC converters

Single Zener Diodes Procurement Notes

Verify that the specific part number matches the required voltage and tolerance specifications. Confirm compliance with environmental directives such as RoHS and halogen-free requirements. Ensure the packaging format aligns with automated assembly needs. Check datasheet revisions for any updates to mechanical or electrical characteristics before finalizing procurement.

Single Zener Diodes Selection Notes

Select this component when a 15 V regulation point is required with high precision. The SOD-123 package is appropriate for space-constrained layouts. Consider the 410 mW power dissipation limit and thermal resistance when designing heat management strategies. Verify that the operating environment stays within the specified temperature range.

Single Zener Diodes Part Context

This component belongs to the BZT52B series, which covers a wide Zener voltage range from 2.4 V to 75 V. The series is designed for general-purpose voltage regulation and protection in small-scaled electronic devices. The 'G' suffix indicates compliance with specific environmental standards defined by the manufacturer.

Single Zener Diodes Replacement Considerations

Cross-reference with other manufacturers offering SOD-123 Zener diodes with 15 V nominal voltage and ±2% tolerance. Ensure equivalent power dissipation and impedance characteristics are met. Verify package compatibility and marking codes for physical replacement.