1N1304

Single Diodes Overview

The Microchip Technology 1N1304 is a general-purpose standard rectifier diode housed in a DO-5 axial leaded package. It features a maximum DC reverse voltage (Vr) of 200 V and an average rectified current (Io) of 37 A. The device has a maximum forward voltage (Vf) rating, ensuring efficient power conversion with low loss during conduction. Designed for robust performance, it operates within a wide temperature range suitable for industrial applications.

Single Diodes Feature Summary

• High current handling capability for heavy-duty rectification
• Robust construction in a durable DO-5 axial package
• General-purpose design for broad application compatibility

Single Diodes Applications

• Industrial power supply rectification
• Battery charging circuits
• DC power distribution systems

Single Diodes Procurement Notes

Verify the specific suffix or variant code to ensure exact electrical matching, as general-purpose diodes may have subtle differences in recovery time or packaging tolerances. Confirm the manufacturer source is authorized to guarantee authenticity and traceability. Check for RoHS compliance status if required by your assembly standards. Ensure the DO-5 package dimensions match your PCB footprint requirements before finalizing procurement.

Single Diodes Selection Notes

Select this component when high average current capacity is required alongside moderate reverse voltage blocking. The DO-5 package offers superior thermal dissipation compared to smaller surface-mount alternatives. Consider the forward voltage drop impact on system efficiency at full load. Verify that the peak repetitive reverse voltage exceeds the circuit's maximum transient spikes.

Single Diodes Part Context

The 1N1304 belongs to Microchip Technology's line of discrete semiconductor diodes. It serves as a rugged solution for high-current rectification tasks where reliability is critical. The DO-5 form factor provides mechanical stability and ease of through-hole mounting in legacy or high-power designs.

Single Diodes Replacement Considerations

Check datasheets for equivalent parts from other manufacturers offering 37A average current and 200V reverse voltage in a DO-5 package. Ensure pinout compatibility and thermal resistance characteristics are comparable.