MBR30L45CTH

Diode Arrays Overview

The MBR30L45CTH is a Schottky barrier rectifier manufactured by onsemi, designed for switch-mode power applications. It features a 45 V repetitive peak reverse voltage and a 30 A average forward rectified current rating. The device utilizes a low-profile TO-220AB package to facilitate efficient thermal management in high-current circuits. Constructed with lead-free technology, it complies with RoHS standards and halide-free requirements, ensuring environmental safety while maintaining robust electrical performance for power conversion systems.

Diode Arrays Feature Summary

• Schottky barrier construction for fast switching and low forward voltage drop
• Lead-free and halide-free manufacturing compliant with environmental standards
• TO-220AB package design optimized for heat dissipation in high-power scenarios

Diode Arrays Applications

• Switch-mode power supplies (SMPS)
• Free-wheeling diodes in DC-DC converters
• Polarity protection circuits

Diode Arrays Procurement Notes

Verify the specific suffix 'H' against the official onsemi datasheet to confirm package variant and compliance details. Ensure the procurement channel provides valid traceability documentation. Cross-reference the part number with the manufacturer's latest release notes to confirm active status and any potential obsolescence notices before finalizing orders.

Diode Arrays Selection Notes

Select this component when a 45 V reverse voltage rating and 30 A current capacity are required. The TO-220AB package is suitable for through-hole mounting where thermal conductivity is critical. Consider the Schottky junction characteristics for efficiency needs. Validate that the operating temperature range aligns with the system's thermal constraints and that the lead-free specification meets regulatory requirements.

Diode Arrays Part Context

This part belongs to onsemi's MBR series of Schottky barrier rectifiers. These devices are engineered for high-efficiency power rectification in industrial and consumer electronics. The series emphasizes low forward voltage and fast recovery times, making them standard choices for modern power supply designs requiring reliable performance under high load conditions.

Diode Arrays Replacement Considerations

Consult the official onsemi replacement guide for direct equivalents. Verify pinout compatibility and thermal resistance values when substituting. Ensure the alternative part meets or exceeds the 45 V and 30 A ratings. Check for package similarity to maintain PCB layout integrity without redesign.