1N3016B-1

Overview

The Microchip Technology 1N3016B-1 is a single Zener diode designed for high-reliability applications. It features a nominal Zener voltage of 16 V with a tolerance of ±5%. The device is rated for a maximum power dissipation of 1 W and operates within an extended temperature range from -65°C to +175°C. It utilizes a hermetically sealed DO-13 metal case package, ensuring durability in harsh environments.

Feature Summary

• Hermetically sealed DO-13 metal package construction
• Internally solder-bonded metallurgical design
• Qualified to MIL-PRF-19500/115 military standards

Applications

• High-reliability aerospace systems
• Military electronic circuits
• Harsh environment voltage regulation

Procurement Notes

Verify the specific revision level and screening grade required for your application, as the JAN, JANTX, and JANTXV prefixes denote different levels of qualification under MIL-PRF-19500/115. Confirm that the DO-13 metal package meets your thermal and mechanical constraints. Ensure compatibility with existing board layouts designed for this legacy form factor.

Selection Notes

Select this component when a hermetically sealed metal package is mandatory for environmental protection. The 1W power rating supports moderate current loads. Consider the extended operating temperature range for extreme conditions. Verify that the 16V Zener voltage aligns with circuit requirements before integration.

Part Context

This part belongs to the established 1N3016 through 1N3051 series of JEDEC-registered Zener diodes. The 'B-1' suffix indicates the specific voltage variant within the metal case lineup. It serves as a robust alternative to glass-sealed or plastic packages in critical infrastructure.

Replacement Considerations

Direct replacements include other variants within the 1N3016B-1 to 1N3045B-1 series if voltage adjustments are permissible. Equivalent screening levels can be achieved by ordering devices with JAN, JANTX, or JANTXV prefixes.