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The Vishay 1N5393-E3/54 is a general-purpose plastic rectifier diode featuring a DO-41 (DO-204AL) molded epoxy body. It provides a maximum average forward rectified current of 1.5 A and a maximum repetitive peak reverse voltage of 200 V. The device supports a peak forward surge current of 50 A with a typical junction capacitance of 15 pF at 4 V, 1 MHz. Operating temperatures range from -50 °C to +150 °C, with a maximum DC blocking voltage of 200 V.
Verify the specific ordering suffix against the manufacturer's official documentation to confirm package type and delivery mode. Confirm RoHS compliance status and material categorization requirements for your region. Ensure lead length specifications match your assembly process needs. Validate thermal resistance parameters for your specific mounting configuration before finalizing procurement.
Select this component when a standard recovery rectifier with 1.5 A continuous current and 200 V reverse voltage rating is required. Consider the DO-41 through-hole package for manual or standard automated insertion. Evaluate the 150 °C maximum junction temperature against your system's thermal environment. Compare the 50 A surge capability against potential inrush currents in your circuit design.
This part belongs to the Vishay 1N539x series of general-purpose plastic rectifiers. The series covers reverse voltages from 50 V to 1000 V within the same DO-41 package form factor. The E3 suffix indicates RoHS compliance and matte tin-plated terminals. The /54 suffix typically denotes tape and reel packaging options.
Cross-reference with other manufacturers offering DO-41 packaged 1.5 A, 200 V rectifiers. Verify that replacement parts meet the same electrical ratings for forward current, reverse voltage, and surge capability. Ensure mechanical dimensions and terminal solderability standards are compatible.