BZG05C56-HE3-TR3

Single Zener Diodes Overview

The BZG05C56-HE3-TR3 is a single Zener diode from the Vishay BZG05C-Series, housed in a DO-214AC (SMA) surface-mount package. It features a nominal Zener voltage of 56 V with a range of 52 V to 60 V at a test current of 4 mA. The device has a maximum dynamic resistance of 120 Ohms and a reverse leakage current of 2 µA at 43 V. It supports a maximum power dissipation of 1.25 W at 25 °C and operates up to a junction temperature of 150 °C. This variant is AEC-Q101 qualified and RoHS compliant.

Single Zener Diodes Feature Summary

• AEC-Q101 qualified for automotive reliability standards
• RoHS-compliant construction using HE3 technology
• Designed for wave and reflow soldering processes
• Fits onto standard 5 mm SMD footpads

Single Zener Diodes Applications

• Voltage stabilization circuits
• Surge protection applications
• Reference voltage generation

Single Zener Diodes Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm that the specific ordering code matches the required tape-and-reel quantity and packaging specifications. Ensure compliance with relevant regional environmental directives before final procurement integration.

Single Zener Diodes Selection Notes

Select this component when a 56 V reference is required in an SMA package. Verify that the circuit design accommodates the specified 120 Ohm dynamic resistance and 2 µA leakage current limits. Ensure thermal management aligns with the 1.25 W power dissipation rating under expected ambient conditions.

Single Zener Diodes Part Context

This part belongs to the BZG05C-Series of high-reliability Zener diodes manufactured by Vishay Semiconductors. The series covers a voltage range from 3.3 V to 100 V within the DO-214AC package. The HE3 suffix indicates the use of Vishay's Green Plastic technology, ensuring compliance with RoHS directives while maintaining automotive-grade qualification.

Single Zener Diodes Replacement Considerations

Substitute only with other BZG05C-series variants sharing identical electrical parameters and the HE3 suffix for equivalent qualification status.