1N2236A

Single Diodes Overview

The Microchip Technology 1N2236A is a silicon controlled rectifier (SCR) designed for high-reliability applications. It features a sensitive gate configuration with a maximum repetitive peak off-state voltage of 200 V and a maximum average on-state current of 220 mA. The device operates within a junction temperature range of -65°C to +125°C and is qualified under MIL-PRF-19500/276 standards. It utilizes a TO-5 metal can package, providing robust performance in demanding environments.

Single Diodes Feature Summary

• Sensitive gate trigger capability for low-power control applications
• Military-grade qualification compliant with MIL-PRF-19500/276 specifications
• Hermetic TO-5 metal can packaging for environmental durability

Single Diodes Applications

• Military electronic systems requiring ruggedized semiconductor components
• High-reliability power switching circuits
• Industrial control equipment operating in extreme temperatures

Single Diodes Procurement Notes

Verify the specific suffix or variant against the official Microchip datasheet to ensure compliance with required military specifications. Confirm that the TO-5 package style matches the mechanical constraints of the target assembly. Ensure sourcing channels provide appropriate documentation for MIL-PRF-19500/276 qualification requirements prior to integration.

Single Diodes Selection Notes

Select this component when a hermetically sealed SCR with sensitive gate characteristics is required for critical systems. The 200 V rating and 220 mA current capacity define its operational limits. Consider the TO-5 through-hole mounting requirement during PCB layout. Validate thermal management strategies to maintain junction temperatures within the specified -65°C to +125°C range during operation.

Single Diodes Part Context

The 1N2236A belongs to the family of silicon controlled rectifiers manufactured by Microchip Technology for defense and aerospace sectors. These devices are engineered to meet stringent reliability standards outlined in MIL-PRF-19500/276. The product line emphasizes stability and longevity in harsh conditions, distinguishing it from commercial-grade alternatives through rigorous testing and hermetic sealing processes.

Single Diodes Replacement Considerations

Consult official cross-reference guides for equivalent MIL-PRF-19500/276 qualified SCRs. Verify pinout compatibility and electrical parameters such as gate trigger voltage and holding current before substituting.