JANS1N5301-1/TR

Current Regulation - Diodes, Transistors Overview

The JANS1N5301-1/TR is a current regulation diode manufactured by Microchip Technology, designed for high-reliability applications. It features a maximum peak operating voltage of 100 V and a typical regulator current of 1.54 mA. The device dissipates up to 500 mW and operates within a temperature range of -65 °C to +175 °C. Packaged in the axial DO-204AA (DO-7) format with a tape-and-reel configuration, it provides stable current regulation suitable for harsh environments.

Current Regulation - Diodes, Transistors Feature Summary

• Provides stable current regulation across a wide temperature range
• Designed for high-reliability military and aerospace applications
• Utilizes an axial glass-passivated package for environmental robustness

Current Regulation - Diodes, Transistors Applications

• Military electronic systems requiring precise current limiting
• Aerospace instrumentation circuits
• Harsh environment sensor biasing

Current Regulation - Diodes, Transistors Procurement Notes

Verify that the specific suffix /TR indicates the tape-and-reel packaging variant rather than bulk or waffle pack configurations. Confirm compliance with MIL-PRF-19500 specifications for JANS grade devices. Ensure the supplier provides traceable documentation for military-grade components. Check for any specific handling requirements related to the axial leaded package format during assembly.

Current Regulation - Diodes, Transistors Selection Notes

Select this component when a fixed current source is required in space-constrained axial packages. Compare against other JANS series variants based on specific current values such as 1.76 mA or 3.3 mA. Consider the thermal dissipation limits relative to ambient temperatures. Evaluate the dynamic impedance characteristics if signal integrity is critical in the application circuit.

Current Regulation - Diodes, Transistors Part Context

This part belongs to the JANS series of current regulation diodes from Microchip, adhering to strict military reliability standards. It complements other variants like JAN1N5301-1 and JANTX1N5301UR-1, offering different packaging options such as surface mount MELF or through-hole axial forms while maintaining consistent electrical performance profiles for regulated current applications.

Current Regulation - Diodes, Transistors Replacement Considerations

Direct substitutes include JAN1N5301-1 for non-aerospace grades and JANTX1N5301-1 for enhanced testing levels. Surface-mount equivalents like JANTXV1N5301UR-1 offer similar electrical characteristics in a MELF package. Verify pin compatibility and thermal resistance differences when transitioning between axial and surface-mount form factors.