BZG03C51TR3

Single Zener Diodes Overview

The BZG03C51TR3 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 51 V with a range of 48 V to 54 V and a dynamic resistance of 25 Ohms minimum and 60 Ohms maximum at a test current of 10 mA. The device supports a power dissipation of up to 3 W under specific thermal conditions and handles a non-repetitive peak surge power of 600 W. It operates within a junction temperature range of -65 °C to +150 °C and includes a glass passivated junction for high reliability.

Single Zener Diodes Feature Summary

• Glass passivated junction construction
• High reliability design
• Compatible with wave and reflow soldering processes
• Lead-free component compliant with RoHS directives

Single Zener Diodes Applications

• Voltage stabilization

Single Zener Diodes Procurement Notes

Verify the exact ordering suffix against official manufacturer documentation to confirm packaging specifications. The TR3 suffix indicates a 6 k reel configuration on a 13-inch reel, packaged 6 k per box. Confirm that the component meets all applicable environmental standards required for the intended deployment environment.

Single Zener Diodes Selection Notes

Select this component when a stable reference voltage near 51 V is required in a compact surface-mount footprint. Ensure the thermal management strategy accounts for the specified thermal resistance values to maintain safe operating temperatures during continuous operation or surge events.

Single Zener Diodes Part Context

This part belongs to the BZG03C series of Zener diodes manufactured by Vishay General Semiconductor - Diodes Division. The series covers a wide voltage range from 10 V to 270 V in the DO-214AC case. These components are designed for general-purpose voltage regulation applications requiring robust performance in space-constrained designs.

Single Zener Diodes Replacement Considerations

Consult the official datasheet for equivalent parts within the same series or cross-reference with other manufacturers offering DO-214AC packaged Zener diodes with matching electrical characteristics.