1N4744A,113

Overview

The Nexperia USA Inc. 1N4744A,113 is a low voltage regulator diode housed in a hermetically sealed SOD66 (DO-41) glass package with axial leads. It provides a nominal working voltage of 15 V with a tolerance of ±5%. The device supports a maximum total power dissipation of 1000 mW and operates within a junction temperature range of -65 °C to +200 °C. Key electrical characteristics include a forward voltage of 1.2 V at 200 mA, a differential resistance of 14 Ω, and a reverse current of 5 µA at 11.4 V.

Feature Summary

• Hermetically sealed small glass package for reliable operation
• Wide operating temperature range up to 200 °C
• Standardized ±5% voltage tolerance series

Applications

• Low voltage stabilizers

Procurement Notes

Verify the specific ordering suffix against official Nexperia documentation to confirm packaging configuration, as suffixes determine shipping format. Confirm RoHS compliance status and REACH registration details prior to integration. Ensure the selected variant matches the required hermetic sealing specifications for the intended environmental conditions.

Selection Notes

Select this component for circuits requiring stable voltage regulation within the 3.3 V to 24 V range using through-hole technology. The DO-41 package is suitable for applications needing robust mechanical mounting. Consider the thermal resistance and power dissipation limits when designing heat management strategies for high-current scenarios.

Part Context

This part belongs to the 1N4728A to 1N4749A series of voltage regulator diodes manufactured by Nexperia. The series offers various nominal working voltages from 3.3 V to 24 V, all utilizing the same hermetically sealed SOD66 (DO-41) glass package. These devices are designed for general-purpose low voltage stabilization tasks.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.