PZ1AL56B_R1_00001

Single Zener Diodes Overview

The PZ1AL56B_R1_00001 is a silicon unidirectional Zener diode manufactured by Panjit International Inc. It features a nominal Zener voltage of 56V with a tolerance of ±5%. The device is rated for a maximum power dissipation of 1W and operates within a junction temperature range of -55°C to +150°C. It is housed in the SOD-123FL surface-mount package, which measures 2.8mm in length, 1.8mm in width, and 1.15mm in height. The component belongs to the ZSM-10FL series and is supplied in reel packaging.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation at a nominal 56V breakdown point
• Engineered for high thermal stability across extended operating temperatures
• Utilizes a compact SOD-123FL footprint for efficient surface-mount integration

Single Zener Diodes Applications

• Voltage reference circuits requiring precise potential levels
• Overvoltage protection stages in electronic systems
• Clamping applications in signal processing paths

Single Zener Diodes Procurement Notes

Verify the specific suffix R1_00001 against official Panjit documentation to confirm exact manufacturing lot and revision details. Ensure compatibility with existing PCB footprints designated for the SOD-123FL package. Confirm that the 1W power rating aligns with the thermal management capabilities of the target application environment before finalizing procurement decisions.

Single Zener Diodes Selection Notes

Select this component when a robust 56V regulation point is required in space-constrained designs. The SOD-123FL package offers a balance between power handling and miniaturization. Consider the ±5% tolerance for precision requirements and ensure the circuit design accommodates the specified reverse leakage characteristics under varying thermal conditions.

Single Zener Diodes Part Context

This part belongs to Panjit's ZSM-10FL series of Zener diodes, designed for general-purpose voltage regulation tasks. The manufacturer specializes in discrete semiconductor devices, providing components that meet standard industry reliability criteria for consumer and industrial electronics applications.

Single Zener Diodes Replacement Considerations

Consult official Panjit substitution guides for verified equivalents. Cross-reference electrical parameters such as Zener voltage, power dissipation, and package dimensions to ensure functional compatibility without redesigning the host circuit.