1N4150TR

Single Diodes Overview

The onsemi 1N4150TR is a high conductance ultra fast diode housed in the DO-35 axial through-hole package. It features a working inverse voltage of 50 V and an average rectified current rating of 200 mA. The device exhibits a reverse recovery time of 4 ns under standard test conditions, with a maximum junction temperature of 175 °C. Electrical characteristics include a breakdown voltage of 75 V at 5 µA reverse current and a capacitance of 2.5 pF at 0 V bias.

Single Diodes Feature Summary

• Ultra-fast switching capability with minimal reverse recovery time for high-speed signal processing
• High conductance design optimized for low forward voltage drop and efficient power handling
• Robust thermal performance supporting operation up to 175 °C junction temperature

Single Diodes Applications

• High-speed digital logic circuits requiring rapid signal transition
• Computer interface applications demanding precise timing control
• Pulse generation and shaping networks in electronic systems

Single Diodes Procurement Notes

Verify the manufacturer origin carefully, as the 1N4150 part number is historically associated with Fairchild Semiconductor and is now distributed by various entities including onsemi. Confirm that the specific ordering suffix matches the required packaging format. Ensure compliance with RoHS directives if applicable to your assembly process. Cross-reference datasheet revisions to confirm electrical parameters align with your design requirements before finalizing procurement.

Single Diodes Selection Notes

Select this component when circuit designs require fast recovery times below 10 ns combined with moderate current handling capabilities. The DO-35 package is suitable for through-hole mounting where space constraints allow. Compare against similar small-signal switching diodes to ensure the 50 V reverse voltage rating provides adequate margin for your specific operating environment and transient conditions.

Single Diodes Part Context

This component belongs to the family of high-speed silicon switching diodes designed for general-purpose signal processing. Historically manufactured by Fairchild Semiconductor, these devices are characterized by their planar epitaxial construction which ensures consistent electrical performance. The 1N4150 variant specifically targets applications needing faster response than standard rectifiers while maintaining reliability in harsh thermal environments.

Single Diodes Replacement Considerations

The FDLL4150 is a documented equivalent part within the same product family offering identical electrical specifications. Verify pinout compatibility and package dimensions when substituting with other manufacturers' equivalents to ensure mechanical fit.