BAV19_T50R

Single Diodes Overview

The BAV19_T50R is a general-purpose rectifier diode manufactured by onsemi, designed for standard switching and rectification applications. It features a maximum repetitive peak reverse voltage of 120 V and an average rectified forward current rating of 200 mA. The device is housed in the DO-35 axial leaded package, suitable for through-hole mounting. Key electrical characteristics include a low junction capacitance of 5 pF, which supports high-speed signal integrity. These specifications define its operational limits and physical form factor for circuit integration.

Single Diodes Feature Summary

• General-purpose rectification capability with defined voltage and current ratings
• Low junction capacitance for maintaining signal integrity in switching circuits
• Through-hole DO-35 package design for reliable board mounting

Single Diodes Applications

• General signal rectification in consumer electronics
• Protection circuits requiring fast switching characteristics
• Industrial control systems utilizing standard discrete components

Single Diodes Procurement Notes

Verify the component marking against official onsemi datasheets to confirm authenticity. Ensure the DO-35 package dimensions match your PCB footprint requirements. Check for any specific handling instructions regarding electrostatic discharge during assembly. Confirm that the 120V reverse voltage rating meets your circuit's peak inverse voltage demands without margin issues.

Single Diodes Selection Notes

Select this component when a standard axial diode is required for moderate current applications up to 200 mA. The 120V rating provides sufficient headroom for many low-voltage DC systems. Consider the DO-35 package if automated through-hole insertion or manual soldering is preferred over surface-mount alternatives. Evaluate the 5pF capacitance to ensure it does not impact high-frequency signal paths in your specific design.

Single Diodes Part Context

This part belongs to onsemi's portfolio of single diodes, specifically within the general-purpose rectifier category. It serves as a fundamental discrete semiconductor component used across various industries. The product line emphasizes reliability and consistent performance for standard electronic assemblies, supporting both industrial and commercial manufacturing needs.

Single Diodes Replacement Considerations

Compatible substitutes include other 120V 200mA axial diodes such as the 1N4148W or similar generic equivalents, provided they meet the same electrical and mechanical specifications.