JANTXV1N5537D-1

Single Zener Diodes Overview

The JANTXV1N5537D-1 is a Zener diode manufactured by Microchip Technology, designed for voltage regulation applications. It features a nominal Zener voltage of 17 V with a tight tolerance of 1%. The device operates at a test current of 1 mA and exhibits a maximum reverse leakage current of 10 nA. Its dynamic impedance is specified at 100 Ohms. The component supports through-hole mounting in a DO-35 package and withstands a power dissipation of 500 mW. It functions reliably within an extended temperature range from -65°C to +175°C.

Single Zener Diodes Feature Summary

• Provides precise voltage regulation with 1% tolerance for critical circuit stability
• Operates effectively across extreme temperatures ranging from -65°C to +175°C
• Features low reverse leakage current to minimize standby power loss

Single Zener Diodes Applications

• Precision voltage reference circuits
• Overvoltage protection systems
• Voltage clamping applications

Single Zener Diodes Procurement Notes

Verify the specific suffix D-1 against official Microchip documentation to confirm axial lead configuration and bulk packaging details. Ensure compatibility with high-reliability standards required for your design. Cross-reference datasheet parameters such as impedance and leakage current with your schematic requirements before finalizing procurement decisions.

Single Zener Diodes Selection Notes

Select this component when strict voltage accuracy and wide thermal operating ranges are mandatory. The DO-35 through-hole package suits legacy or robust mechanical designs. Evaluate the 500 mW power rating against expected surge currents to ensure adequate thermal headroom under all operational conditions.

Single Zener Diodes Part Context

This part belongs to the JANTXV series, indicating enhanced quality and reliability screening compared to standard commercial grades. It falls under the broader category of Zener diodes used for stable voltage references. The manufacturer Microchip Technology provides specialized components for aerospace and defense sectors requiring stringent performance validation.

Single Zener Diodes Replacement Considerations

Consult official substitution lists for equivalent parts with matching 17 V Zener voltage and 1% tolerance. Verify that alternative components support the same DO-35 package and meet the -65°C to +175°C temperature specifications.