1N4714-TP

Overview

The MCC 1N4714-TP is a 500mW silicon Zener diode housed in a DO-35 glass package. It provides a nominal Zener voltage of 33V with a standard tolerance of ±5%. The device features a maximum reverse leakage current of 50µA and a maximum forward voltage drop of 1.5V at 100mA. It operates within a junction temperature range up to 200°C and includes a hermetically sealed double-slug construction for high reliability.

Feature Summary

• Hermetically sealed double-slug glass construction
• Very sharp reverse characteristic
• Lead-free finish compliant with RoHS standards

Applications

• Voltage reference circuits
• Overvoltage protection
• Clamping applications

Procurement Notes

Verify the specific suffix (e.g., -TP, -AP) against the datasheet ordering information to confirm packaging type. Confirm compliance status and lead-free finish requirements. Check for authorized distributor listings to ensure genuine parts and traceability. Review the manufacturer's life support policy if applicable to the design.

Selection Notes

Select this component for designs requiring a 33V reference with tight tolerance. Ensure the circuit can handle the 500mW power dissipation limit. Verify that the DO-35 through-hole package fits the PCB layout. Consider the thermal resistance when calculating derating at elevated ambient temperatures.

Part Context

This part belongs to the 1N4678 through 1N4717 series of 500mW Zener diodes manufactured by Micro Commercial Components. The series covers a wide voltage range from 1.8V to 43V. These devices are designed for general-purpose voltage regulation and protection tasks in electronic circuits.

Replacement Considerations

Cross-reference with other manufacturers' 1N4714 equivalents. Verify pinout compatibility and package dimensions. Ensure electrical parameters such as Zener voltage tolerance and power rating meet or exceed the original specifications.