1EZ5.6D5-TP

Overview

The 1EZ5.6D5-TP is a 1.0 W silicon Zener diode manufactured by Micro Commercial Components (MCC). It operates within the 1EZ series, covering voltage ratings from 5.6 V to 39 V. The component utilizes a DO-41 axial through-hole package and features a glass-passivated junction for enhanced stability. Key electrical specifications include a nominal Zener voltage of 5.6 V with a tolerance of ±5%. It supports a maximum operating temperature of +150°C and a minimum of -55°C. The device offers excellent clamping capability and meets RoHS compliance standards.

Feature Summary

• Glass passivated junction ensures high reliability and stable performance under varying conditions.
• Excellent clamping capability provides effective protection against transient voltage spikes.
• Halogen-free construction available upon request via specific ordering suffixes.

Applications

• Voltage regulation in low-power electronic circuits
• Clamping applications for transient voltage suppression
• Reference voltage sources in precision measurement equipment

Procurement Notes

Verify the exact part number suffix when sourcing, as variations such as "-HF" indicate halogen-free versions which may have different packaging or compliance documentation. Confirm availability status directly with authorized distributors, as production cycles and stock levels fluctuate. Ensure the procurement channel provides valid datasheets and compliance certificates matching the specific manufacturing batch requirements.

Selection Notes

Select this component for applications requiring a standard 5.6 V reference with 1 W power dissipation in a through-hole format. The DO-41 package is suitable for general-purpose PCB mounting where space constraints are not critical. Consider the ±5% voltage tolerance for circuit design margins. Verify thermal management requirements given the 150°C maximum junction temperature rating.

Part Context

This component belongs to the MCC 1EZ series of 1.0 W silicon Zener diodes. The series spans multiple voltage options from 5.6 V up to 39 V, all sharing the same DO-41 axial leaded package. This standardization simplifies inventory management for designs utilizing multiple voltage references within the same product family.

Replacement Considerations

Direct replacements must match the 1.0 W power rating, 5.6 V Zener voltage, and DO-41 package. Verify that substitute components offer comparable impedance and leakage current characteristics to maintain circuit performance without redesigning the bias network.