HZS24-2LTA-E

Single Zener Diodes Overview

The HZS24-2LTA-E is a silicon unidirectional voltage regulator diode manufactured by Renesas Electronics Corporation. It belongs to the HZS-L series, designed specifically for low noise applications. The device features a DO-34 glass encapsulation with two pins and an isolated case connection. It supports a maximum operating temperature of 200 °C and has a power dissipation rating of 0.4 W.

Single Zener Diodes Feature Summary

• Low noise performance, approximately one-third to one-tenth lower than standard HZ series devices
• Silicon epitaxial planar construction for stable regulation
• Glass DO-34 package with isolated case connection

Single Zener Diodes Applications

• Low noise stabilized power supplies
• Precision voltage reference circuits
• Sensitive analog signal conditioning stages

Single Zener Diodes Procurement Notes

Verify the specific suffix 'E' against official Renesas documentation to confirm if it denotes a specific tape-and-reel packaging format or environmental compliance status distinct from the base part number. Ensure the component matches the HZS-L series specifications for low noise characteristics rather than standard Zener parameters.

Single Zener Diodes Selection Notes

Select this component when circuit design requires voltage regulation with minimal electrical noise interference. The HZS-L series is preferred over standard HZ series diodes for sensitive analog front-ends. Confirm that the DO-34 package dimensions and thermal limits align with the target PCB layout and operating environment.

Single Zener Diodes Part Context

This part is part of the Renesas HZS-L series of silicon epitaxial planar Zener diodes. The series is characterized by significantly reduced noise levels compared to the standard HZ series, making it suitable for high-performance applications requiring clean voltage references in compact glass packages.

Single Zener Diodes Replacement Considerations

Standard HZ series diodes may be considered if noise performance is not critical, though they exhibit higher noise levels. Verify pinout compatibility and thermal characteristics before substituting.