BZG03C22TR3

Single Zener Diodes Overview

The BZG03C22TR3 is a single Zener diode from the Vishay BZG03C series, housed in a DO-214AC (SMA) surface-mount package. It features a nominal Zener voltage of 22 V with a tolerance range of 20.8 V to 23.3 V. The device operates at a test current of 25 mA and exhibits a maximum dynamic resistance of 15 Ω. Maximum power dissipation reaches 3 W under specific thermal conditions. Reverse leakage current is limited to 1 µA at 16 V. The junction temperature rating extends up to +150 °C.

Single Zener Diodes Feature Summary

• Glass passivated junction for enhanced reliability
• Compatible with wave and reflow soldering processes
• Designed to fit standard 5 mm SMD footpads

Single Zener Diodes Applications

• Voltage stabilization circuits

Single Zener Diodes Procurement Notes

Verify component authenticity by cross-referencing the manufacturer part number BZG03C22TR3 against official Vishay documentation. Confirm that the ordering suffix TR3 corresponds to the specified 6 k reel packaging option. Ensure compliance with RoHS and WEEE directives as stated in the datasheet specifications before finalizing procurement.

Single Zener Diodes Selection Notes

Select this component when a 22 V reference is required in a compact SMA footprint. Evaluate thermal management requirements carefully, as power dissipation capabilities vary significantly based on the thermal resistance of the mounting substrate. Verify that the operating environment remains within the specified -65 °C to +150 °C storage and junction temperature limits.

Single Zener Diodes Part Context

This component belongs to the BZG03C series of Zener diodes manufactured by Vishay Semiconductors. The series covers a broad voltage range from 10 V to 270 V, all utilizing the same DO-214AC case outline. This specific variant provides a mid-range voltage solution suitable for general-purpose regulation tasks requiring robust surface-mount integration.

Single Zener Diodes Replacement Considerations

Substitute parts must match the 22 V nominal voltage, SMA package dimensions, and equivalent electrical characteristics such as dynamic resistance and leakage current. Verify that any alternative component supports the required soldering profiles and thermal ratings.