1N4700 TR TIN/LEAD

Overview

The Central Semiconductor Corp 1N4700 TR TIN/LEAD is a silicon Zener diode designed for voltage regulation applications. It features a nominal Zener voltage of 13 V with a 5% tolerance and a maximum power dissipation of 500 mW. The device utilizes a DO-7-2 through-hole package and operates within a temperature range of -65 °C to +175 °C. Key electrical characteristics include a maximum reverse leakage current of 50 nA, a test current of 50 µA, and a forward voltage of 1.1 V at 200 mA.

Feature Summary

• Provides stable voltage regulation using silicon Zener technology
• Designed for reliable operation in industrial and commercial environments
• Features low reverse leakage current for precision control

Applications

• Voltage reference circuits
• Overvoltage protection systems
• Industrial equipment power supplies

Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to confirm lead-free status and packaging format. Ensure the requested variant matches the required RoHS compliance level and terminal finish specifications before finalizing procurement orders.

Selection Notes

Select this component when a 13 V regulation point is required in a through-hole configuration. Consider the 500 mW power rating and operating temperature limits to ensure compatibility with the target circuit's thermal management requirements.

Part Context

This part belongs to the standard 1N47xx series of Zener diodes manufactured by Central Semiconductor. These components are widely used for basic voltage regulation tasks in electronic designs requiring robust performance and standardized pinouts.

Replacement Considerations

Cross-reference with other manufacturers offering the 1N4700 designation. Verify that substitute parts match the 13 V Zener voltage, 500 mW power rating, and DO-7 package dimensions.