onsemi

NRVBS310FA

NRVBS310FA Description

The NRVBS310FA from onsemi is a 100V, 3A Schottky diode housed in a SOD123FL surface-mount package, designed for high-efficiency power applications. This automotive-grade component offers fast recovery (<500ns) and low forward voltage drop (850mV @ 3A), minimizing power losses and improving thermal performance. With a reverse recovery time (trr) of just 8ns, it outperforms conventional diodes in switching applications. Its low capacitance (78pF @ 4V, 1MHz) ensures minimal signal distortion, making it suitable for high-frequency circuits. Compliant with ROHS3 and REACH standards, it meets stringent environmental and safety requirements.

NRVBS310FA Features

• High Voltage & Current Rating: 100V reverse voltage and 3A average rectified current.
• Ultra-Fast Recovery: 8ns trr for reduced switching losses in high-frequency designs.
• Low Forward Voltage: 850mV @ 3A enhances efficiency in power conversion.
• Low Capacitance: 78pF @ 4V minimizes noise in RF and signal circuits.
• Automotive-Grade Reliability: AEC-Q qualified for harsh environments.
• Surface-Mount Design: SOD123FL package for compact PCB layouts.
• RoHS3 & REACH Compliant: Environmentally friendly and globally accepted.

NRVBS310FA Applications

• Power Supplies: Ideal for DC-DC converters, SMPS, and freewheeling diodes due to low Vf and fast recovery.
• Automotive Systems: Suitable for LED drivers, ADAS, and infotainment where reliability is critical.
• High-Speed Switching: Used in OR-ing circuits, load switches, and synchronous rectification.
• RF & Signal Conditioning: Low capacitance makes it fit for RF detectors and clamping circuits.

Conclusion of NRVBS310FA

The NRVBS310FA combines high efficiency, fast switching, and ruggedness, making it a superior choice for automotive, industrial, and telecom applications. Its low power dissipation, compact form factor, and compliance with global standards ensure reliability in demanding environments. While marked as "Not For New Designs", it remains a proven solution for legacy systems requiring high-performance Schottky diodes.