JANTXV1N5536D-1

Single Zener Diodes Overview

The JANTXV1N5536D-1 is a low voltage avalanche Zener diode manufactured by Microchip Technology. It provides a nominal Zener voltage of 16 V with a tight tolerance of ±1%. The device is rated for a maximum power dissipation of 500 mW and features a maximum Zener impedance of 100 Ohms. Designed for through-hole mounting, it utilizes the DO-35 (DO-204AH) axial leaded glass package. The component operates within an extended temperature range from -65°C to +175°C and meets MIL-PRF-19500/437 military qualification standards.

Single Zener Diodes Feature Summary

• Military-grade reliability compliant with MIL-PRF-19500/437 specifications
• High precision voltage regulation with ±1% tolerance at 16 V
• Extended thermal stability suitable for harsh environments (-65°C to +175°C)
• Low leakage current characteristics ensuring stable performance

Single Zener Diodes Applications

• Precision voltage reference circuits in aerospace systems
• Overvoltage protection stages in military communication equipment
• Voltage regulation modules requiring high accuracy in avionics
• Test and measurement instrumentation operating under extreme temperatures

Single Zener Diodes Procurement Notes

Verify that the part number suffix matches the required military qualification level. Confirm the package type corresponds to DO-35 axial leads. Ensure the manufacturer source is authorized to prevent counterfeit components. Check for specific lot traceability requirements mandated by defense contracts. Validate RoHS exemption status if applicable to the final assembly process.

Single Zener Diodes Selection Notes

Select this component when strict voltage tolerance is critical for circuit stability. Consider the 500 mW power rating against expected thermal loads in the enclosure. Evaluate the DO-35 package dimensions for PCB layout constraints. Compare leakage current specifications against sensitive input stage requirements. Assess the extended temperature range capability against operational environmental conditions.

Single Zener Diodes Part Context

This component belongs to the 1N5518 through 1N5546 series of low voltage avalanche Zener diodes. The series offers various voltage options ranging from 3.3 V to 33 V. The JANTXV designation indicates enhanced testing and screening beyond standard JAN levels. These devices are engineered for high-reliability applications where consistent performance is mandatory.

Single Zener Diodes Replacement Considerations

JAN1N5536D-1 serves as a lower-tier military alternative with potentially wider tolerances. Standard commercial equivalents like 1N5536B may lack the required military qualification and temperature range. Verify pinout compatibility and package dimensions before substituting any alternative device.