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The JANS1N5314-1 is a current regulator diode manufactured by Microchip Technology, designed for through-hole mounting in the DO-7-2 package. It operates with a maximum voltage of 100V and provides a regulated current of 5.17mA at a power dissipation of 500mW. This component belongs to the current regulator diodes subcategory under diodes and rectifiers.
Verify the specific suffix (e.g., -1) against official Microchip documentation to confirm exact specifications and compliance status. Ensure the procurement channel provides valid traceability records for this military-grade or high-reliability variant. Confirm package integrity upon receipt as per handling guidelines.
Select this component when a fixed current source is required without complex active circuitry. Consider the 5.17mA output and 100V rating to ensure compatibility with load requirements. Verify thermal management capabilities given the 500mW power dissipation limit in the intended enclosure environment.
This device is part of Microchip's discrete semiconductor portfolio, specifically within the diode family. It serves as a passive solution for current stabilization, contrasting with active transistor-based regulators. The DO-7-2 package offers standard through-hole integration for legacy and robust industrial designs.
Consult official substitution lists for equivalent current regulator diodes with matching 5.17mA and 100V ratings. Verify pinout compatibility and thermal characteristics before replacing. Generic equivalents may lack the specific reliability qualifications associated with this part number.