JANTX1N5537D-1

Single Zener Diodes Overview

The JANTX1N5537D-1 is a single 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 in the DO-35-2 through-hole package and dissipates up to 500 mW of power. Key electrical characteristics include a maximum reverse leakage current of 10 nA and a Zener impedance of 100 Ohms at a test current of 1 mA. It supports an extended operating temperature range from -65°C to +175°C.

Single Zener Diodes Feature Summary

• Provides precise voltage regulation with 1% tolerance for critical circuit stability.
• Capable of operation in extreme thermal environments ranging from -65°C to +175°C.
• Features low reverse leakage current to minimize standby power consumption.

Single Zener Diodes Applications

• Precision voltage reference circuits
• Overvoltage protection systems
• Temperature-compensated regulator designs

Single Zener Diodes Procurement Notes

Verify the specific suffix D-1 against official Microchip documentation to confirm exact mechanical dimensions and testing standards. Ensure compatibility with existing PCB footprints for the DO-35-2 package. Confirm that the 1% tolerance meets design requirements before finalizing procurement orders.

Single Zener Diodes Selection Notes

Select this component when high precision and wide temperature stability are required. The 17 V rating suits mid-range reference needs. Compare against standard commercial variants if military-grade reliability or specific radiation hardening is not necessary for the target application environment.

Single Zener Diodes Part Context

This part belongs to the JANTX series of Zener diodes, which typically adhere to stricter manufacturing and testing standards compared to commercial equivalents. The 1N5537 base designation indicates a 17 V characteristic, while the JANTX prefix denotes enhanced quality assurance protocols suitable for demanding operational conditions.

Single Zener Diodes FAQ

What is the maximum operating temperature for the JANTX1N5537D-1?

The maximum operating temperature is +175°C.

Does this component support surface mount installation?

No, it utilizes a DO-35-2 through-hole axial leaded package.