NRTSV30H120CTG

Overview

The NRTSV30H120CTG is a dual Schottky power rectifier manufactured by onsemi. It features a common cathode configuration with two anodes, housed in a TO-220AB through-hole package. The device supports a maximum continuous forward current of 30 A and a repetitive peak reverse voltage of 120 V. Key electrical characteristics include a typical forward voltage of 1.18 V at rated current and a maximum reverse leakage current of 800 uA. The component operates within a temperature range of -40°C to +150°C junction temperature.

Feature Summary

• Dual Schottky barrier rectification with common cathode topology for efficient power conversion
• Low forward voltage drop characteristic to minimize conduction losses
• High thermal stability suitable for demanding operating environments

Applications

• DC-DC converter circuits
• Power supply freewheeling applications
• Solar panel bypass diodes

Procurement Notes

Verify the specific suffix 'CTG' against the manufacturer's latest datasheet to confirm pinout and packaging details. Check for End-of-Life (EOL) status or production discontinuance notifications from onsemi prior to finalizing procurement plans. Ensure compliance with RoHS and REACH directives as specified in the official documentation.

Selection Notes

Select this component for applications requiring high efficiency and low forward voltage drop in medium-power rectification tasks. The TO-220AB package facilitates effective heat dissipation for continuous currents up to 30 A. Consider the 120 V rating to ensure adequate voltage headroom for the specific circuit design requirements.

Part Context

This part belongs to onsemi's NRTSV series of Trench Schottky rectifiers. These devices are designed for high-frequency switching applications where low reverse recovery charge is critical. The series offers improved performance over standard silicon rectifiers, providing faster switching speeds and reduced power loss.

Replacement Considerations

Consult onsemi's official cross-reference guides for verified substitutes. Generic equivalents may not match the specific trench technology or thermal characteristics. Verify that any replacement maintains the same package outline and pin configuration.