JAN1N3016B-1

Single Zener Diodes Overview

The JAN1N3016B-1 is a 1-watt glass case Zener diode with a nominal voltage of 6.8 volts and a 5% tolerance. It operates within a temperature range of -55°C to +175°C and features a hermetically sealed DO-41 package. The device has a maximum reverse leakage current of 140 µA at 5.2 volts, a test current of 37 mA, and a dynamic impedance of 3.5 ohms.

Single Zener Diodes Feature Summary

• Hermetically sealed DO-41 glass package with metallurgically bonded construction
• Qualified per MIL-PRF-19500/115 for high-reliability applications
• Inherently radiation hard design

Single Zener Diodes Applications

• Voltage regulation over broad operating current and temperature ranges
• High-reliability electronic circuits requiring military qualification
• Radiation-hardened system designs

Single Zener Diodes Procurement Notes

Verify the specific ordering suffix against the manufacturer's part nomenclature to confirm the exact reliability level (JAN, JANTX, or JANTXV) and RoHS compliance status. Ensure the requested quantity matches factory tape and reel options if applicable. Confirm that the component meets the required environmental specifications for the intended deployment environment before finalizing procurement.

Single Zener Diodes Selection Notes

Select this component when a 6.8-volt reference with tight 5% tolerance is required in a through-hole axial package. Consider the 1-watt power dissipation rating and the -55°C to +175°C operating range for thermal management. Verify compatibility with existing circuit layouts designed for the DO-41 form factor and ensure the low reverse leakage current meets the system's noise requirements.

Single Zener Diodes Part Context

This component belongs to the established 1N3016B-1 through 1N3045B-1 series of 1-watt Zener diodes registered with JEDEC. The series provides a wide selection of voltages from 6.8 to 110 volts in the same glass DO-41 package. Lower voltage variants are available in the 1N3821 through 1N3828 series, while surface mount equivalents exist in the DO-213AB package.

Single Zener Diodes Replacement Considerations

Direct replacements include other manufacturers' 1N3016B-1 equivalents meeting MIL-PRF-19500/115 standards. Cross-reference with commercial grade 1N3016B-1 parts only if military qualification is not required. Surface mount alternatives like the 1N3016BUR-1 require PCB layout modifications.