Broadcom SS24-0B00-02: Technical Specifications and Application Overview
The Broadcom SS24-0B00-02 is a highly integrated surface-mount Schottky Barrier Diode rectifier, engineered for high-performance power management and signal processing in compact electronic designs. As a dual-diode configuration in a single package, it offers a compact solution for applications requiring efficient rectification and low forward voltage drop.
A primary feature of this component is its exceptionally low forward voltage drop (Vf), typically around 0.5V at 15A. This characteristic is critical for minimizing power loss and heat generation, thereby enhancing the overall efficiency of the system. The diodes are housed in a TO-263 (D2PAK) surface mount package, which provides robust mechanical durability and excellent thermal performance, allowing for efficient heat dissipation directly to the PCB.
The device boasts a high average rectified forward current of 15A per diode pair and a repetitive peak reverse voltage (VRRM) of 40V. This makes it particularly suitable for use in low-voltage, high-current environments. Furthermore, its low reverse leakage current ensures minimal power loss when the diode is in its blocking state.
Application Overview
The combination of high current handling, low Vf, and excellent thermal properties makes the SS24-0B00-02 ideal for a wide range of modern electronics. Its primary applications include:
Switching Power Supplies (SMPS): Serving as an output rectifier in AC/DC and DC/DC converters for computers, servers, and telecom hardware.
Freewheeling/Clamp Diodes: Protecting sensitive components from voltage spikes in inductive load circuits, commonly found in motor drives and solenoid controllers.
Reverse Polarity Protection: Safeguarding circuits from damage caused by incorrect power supply connection.
High-Frequency Power Rectification: Its Schottky design allows for efficient operation at higher switching frequencies than standard PN junction diodes, which is essential for modern, compact power supplies.
In summary, the Broadcom SS24-0B00-02 is a high-efficiency, dual Schottky rectifier that excels in power density and thermal management. Its superior electrical characteristics make it a cornerstone component for designers aiming to maximize efficiency and reliability in space-constrained, high-performance power conversion systems.
Keywords: Schottky Barrier Diode, Low Forward Voltage, Power Rectification, TO-263 Package, Switching Power Supply (SMPS)
