MMBZ5247B-HE3-08

Single Zener Diodes Overview

The MMBZ5247B-HE3-08 is a single Zener diode manufactured by Vishay General Semiconductor - Diodes Division. It features a nominal Zener voltage of 17V and a maximum power dissipation of 225mW. The component is housed in an SOT-23-3 surface-mount package, designed for compact electronic circuit applications requiring stable voltage regulation.

Single Zener Diodes Feature Summary

• Single Zener diode configuration
• Voltage regulation capability
• Surface-mount SOT-23-3 packaging

Single Zener Diodes Applications

• Voltage regulation circuits
• Protection applications in electronic circuits
• Stable voltage reference generation

Single Zener Diodes Procurement Notes

Verify the current manufacturing status before procurement as this specific part number may be obsolete or discontinued. Confirm availability through authorized distributors or direct manufacturer channels to ensure supply chain reliability and compliance with RoHS standards.

Single Zener Diodes Selection Notes

Select this component for designs requiring a 17V Zener reference in space-constrained environments. Ensure the application voltage and power dissipation requirements align with the 225mW limit. Consider alternative packages if higher power handling is needed.

Single Zener Diodes Part Context

This device belongs to Vishay's discrete semiconductor diode portfolio, specifically within the Zener diode category. It is engineered for general-purpose voltage regulation tasks in consumer and industrial electronics, offering a balance of performance and small form factor suitable for modern PCB layouts.

Single Zener Diodes Replacement Considerations

Public confirmed substitute part numbers include MMBZ5247B-G3-08 and MMBZ5247B-E3-08. Verify pinout compatibility and electrical specifications when substituting.