NRVBB2535CTLT4G

Overview

The NRVBB2535CTLT4G is a SWITCHMODE Power Rectifier manufactured by onsemi, utilizing the Schottky Barrier principle in a large metal-to-silicon power diode. It features epitaxial construction with oxide passivation and metal overlay contact for enhanced performance. The device is housed in a D2PAK surface mount package, offering a center-tap configuration suitable for high-frequency applications. It includes a guardring for stress protection and meets UL 94 V-0 flammability standards. The component is AEC-Q101 qualified and PPAP capable, designed for automotive and other demanding environments requiring unique site and control change requirements.

Feature Summary

• Employs Schottky Barrier principle with epitaxial construction and oxide passivation
• Center-tap configuration with guardring for stress protection
• AEC-Q101 qualified and PPAP capable for automotive applications
• D2PAK surface mount package similar in size to industry standard TO-220

Applications

• Low voltage, high frequency switching power supplies
• Free wheeling diodes
• Polarity protection diodes

Procurement Notes

Verify the specific suffix 'LT' against the official onsemi datasheet to confirm package type and qualification status. Ensure the part number matches the exact automotive grade requirements, as the 'NRVBB' prefix indicates specific site and control changes. Confirm availability through authorized distributors, as end-of-life or obsolescence status may vary. Check RoHS and REACH compliance details directly from the manufacturer's documentation before procurement.

Selection Notes

Select this component for applications requiring low forward voltage drop and high efficiency in switching power supplies. The D2PAK package offers a thermal solution comparable to TO-220 but in a surface-mount form factor. Consider the AEC-Q101 qualification if the application is automotive. Verify that the current and voltage ratings meet the circuit requirements, noting that this is a center-tap configuration suitable for specific rectifier topologies.

Part Context

This part belongs to the MBRB series of SWITCHMODE Power Rectifiers from onsemi. The series is characterized by state-of-the-art geometry and reliability for power conversion applications. The NRVBB prefix specifically denotes parts manufactured under strict automotive quality standards with controlled site changes. This places the component within the broader category of high-reliability Schottky diodes designed for robust power management systems.

Replacement Considerations

Consult the onsemi datasheet for direct pin-compatible alternatives within the MBRB series. Verify that any substitute maintains the D2PAK package and AEC-Q101 qualification if automotive use is required. Ensure the replacement part has equivalent forward voltage and reverse voltage ratings to maintain circuit performance.