1N4474 BK PBFREE

Single Zener Diodes Overview

The Central Semiconductor Corp 1N4744A BK PBFREE is a silicon Zener diode with a nominal voltage of 15 V and a power dissipation rating of 1 W. It utilizes the DO-41 axial leaded package and operates within a junction temperature range of -65 °C to +200 °C. The device features a maximum reverse leakage current of 5 μA at its rated reverse voltage, a test current of 17 mA, and a maximum DC current of 304 mA.

Single Zener Diodes Feature Summary

• Designed for high-quality voltage regulation in demanding environments
• Capable of handling peak non-repetitive surge currents

Single Zener Diodes Applications

• Automotive electronics
• Industrial control systems
• Commercial equipment
• Computer applications

Single Zener Diodes Procurement Notes

Verify component authenticity through official manufacturer channels or authorized distributors. Confirm RoHS compliance status and ensure the specific ordering suffix matches required plating specifications. Review datasheet electrical characteristics against circuit requirements before finalizing procurement decisions.

Single Zener Diodes Selection Notes

Evaluate thermal management capabilities based on the specified power dissipation limits. Ensure the operating environment remains within the defined junction temperature range. Verify that the selected package style aligns with available board space and mounting constraints.

Single Zener Diodes Part Context

This component belongs to the broader series of silicon Zener diodes manufactured by Central Semiconductor Corp. These devices are engineered specifically for stable voltage reference and regulation tasks across various electronic sectors.

Single Zener Diodes Replacement Considerations

Official documentation indicates this product has reached End of Life status. No direct replacement part numbers are currently provided by the manufacturer.