JANHCA1N4101

Single Zener Diodes Overview

The JANHCA1N4101 is a military-grade Zener diode manufactured by Microchip Technology, designed for voltage regulation and protection applications. It features an 8.2V nominal Zener voltage with a ±5% tolerance and a maximum power dissipation of 500mW. The device utilizes a DO-7 (DO-204AA) through-hole package. Key electrical characteristics include a maximum reverse leakage current of 1µA, a Zener impedance of 200 Ohms, and a forward voltage of 1.1V. It operates within a temperature range of -65°C to +175°C.

Single Zener Diodes Feature Summary

• Military-grade qualification for high-reliability environments
• Through-hole DO-7 package construction
• Voltage regulation and circuit protection capabilities

Single Zener Diodes Applications

• Voltage regulation circuits
• Circuit protection systems
• Military electronic equipment

Single Zener Diodes Procurement Notes

Verify the specific JANHCA suffix to confirm military-grade qualification and RoHS3 compliance status. Ensure the DO-7 through-hole package matches the target PCB footprint. Confirm that the 8.2V Zener voltage and 500mW power rating align with the design requirements. Check for any specific handling instructions related to military-grade components during assembly.

Single Zener Diodes Selection Notes

Select this component when military-grade reliability and wide operating temperature ranges are required. The 8.2V Zener voltage suits specific reference or clamping needs. The through-hole DO-7 package is suitable for legacy or high-vibration environments. Verify that the 200 Ohm impedance and 1µA leakage current meet the precision requirements of the application.

Single Zener Diodes Part Context

This part belongs to the 1N4101 series of Zener diodes produced by Microchip Technology. It is a specialized variant of the standard 1N4101, distinguished by its military-grade screening and qualification. The series provides stable voltage regulation in harsh conditions where commercial-grade components may fail.

Single Zener Diodes Replacement Considerations

Direct substitutes must match the 8.2V Zener voltage, 500mW power rating, and DO-7 package. Military-grade equivalents from other manufacturers may be considered if they meet the same environmental and reliability standards. Verify pinout compatibility and thermal characteristics before substitution.