1N411B

Single Diodes Overview

The Microchip Technology 1N411B is a high-current silicon rectifier diode housed in the DO-205AA (DO-8) axial leaded package. It features a maximum repetitive peak reverse voltage of 50V and supports a continuous forward current of 100A. The device is designed for robust power handling in industrial applications, offering reliable performance under high load conditions with standard junction temperature ratings.

Single Diodes Feature Summary

• High current handling capacity up to 100A
• Robust construction for demanding environments
• Standard axial leaded packaging for through-hole mounting

Single Diodes Applications

• Industrial power supplies
• Battery charging systems
• Motor drive circuits

Single Diodes Procurement Notes

Verify the manufacturer source carefully as multiple vendors produce this part number. Confirm the specific package type matches your PCB footprint requirements. Ensure the electrical ratings align with your circuit design before ordering.

Single Diodes Selection Notes

Select this component when high surge current capability is required. Compare thermal resistance values against your heat dissipation strategy. Verify voltage ratings exceed peak inverse voltages in the application circuit.

Single Diodes Part Context

This diode belongs to the general-purpose high-current rectifier category. It serves as a fundamental component in power conversion stages where large currents must be managed efficiently. The DO-8 package provides mechanical stability for heavy-duty connections.

Single Diodes Replacement Considerations

Check equivalent parts from other manufacturers like TRANSYS or Solid State Inc. Ensure substitute components meet the same 100A current and 50V voltage specifications.