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The MCC 1N5397-TP is a standard recovery silicon rectifier diode rated for 600V maximum repetitive peak reverse voltage and 1.5A average forward current. It utilizes the DO-15 axial through-hole package with an epoxy case meeting UL 94 V-0 flammability ratings. Key electrical characteristics include a maximum instantaneous forward voltage of 1.1V at 1.5A, a typical junction capacitance of 20pF, and a maximum DC reverse current of 5µA at 25°C. The device supports a peak forward surge current of 50A and operates within a junction temperature range of -55°C to +150°C.
Verify authenticity by purchasing directly from Micro Commercial Components or authorized distributors to avoid counterfeit parts. Confirm the specific suffix matches required packaging (TP for tape and reel) and environmental compliance needs. Ensure the component meets quality standards for handling and storage as defined by the manufacturer.
Select this component for applications requiring robust single-phase half-wave rectification with high surge tolerance. Consider the thermal resistance and derating curves when designing for elevated ambient temperatures. Verify that the 600V blocking voltage aligns with the circuit's peak inverse voltage requirements.
This part belongs to the 1N5391 through 1N5399 series of 1.5 Amp rectifiers covering voltages from 50V to 1000V. The 1N5397 specifically provides 600V blocking capability. The series shares common mechanical dimensions and electrical performance profiles, differentiated primarily by their reverse voltage ratings.
Compatible substitutes include other 1N5397 variants from different manufacturers such as Diotec Semiconductor, provided they match the DO-15 package, 600V rating, and 1.5A current specifications.