JANTXV1N5295UR-1

Current Regulation - Diodes, Transistors Overview

The JANTXV1N5295UR-1 is a silicon current regulator diode manufactured by Microchip Technology. It provides a nominal regulating current of 0.82 mA with a maximum limiting voltage of 1.25 V. The device operates within a temperature range of -55 °C to +175 °C and features a maximum power dissipation of 0.5 W. It utilizes the DO-213AB (MELF) glass package, which is hermetically sealed and metallurgically bonded. This component belongs to the MIL-PRF-19500/463 qualified series, ensuring reliability for demanding environments.

Current Regulation - Diodes, Transistors Feature Summary

• Hermetically sealed glass MELF package for environmental protection
• Internal metallurgical bond connection for structural integrity
• High source impedance characteristics for stable regulation
• Qualified per MIL-PRF-19500/463 standards

Current Regulation - Diodes, Transistors Applications

• Military aerospace electronic systems
• Spacecraft instrumentation circuits
• High-reliability industrial control equipment

Current Regulation - Diodes, Transistors Procurement Notes

Verify the specific ordering suffix to confirm the exact qualification level and packaging configuration. Ensure the supplier provides traceable documentation confirming compliance with MIL-PRF-19500/463 requirements. Cross-reference the manufacturer part number against official Microchip databases to validate authenticity and production status before finalizing acquisition.

Current Regulation - Diodes, Transistors Selection Notes

Select this component when a precise constant current source is required in high-temperature or radiation-hardened applications. The DO-213AB package suits surface-mount designs requiring hermetic sealing. Verify that the 0.82 mA regulation current and 1.25 V limiting voltage align with the circuit design specifications and thermal management capabilities.

Current Regulation - Diodes, Transistors Part Context

This device is part of the 1N5283UR-1 through 1N5314UR-1 series of 0.5-watt current regulators. The series offers various current options ranging from 0.22 mA to 10 mA in standard tolerances. All devices share the same DO-213AB package and hermetic construction, providing a broad selection for different current regulation needs within the same form factor.

Current Regulation - Diodes, Transistors Replacement Considerations

Direct substitutes include other JANTXV1N5295 variants if available. Equivalent current regulator diodes must match the 0.82 mA nominal current and 1.25 V limiting voltage. Ensure any replacement maintains the DO-213AB footprint and meets the required military qualification standards.