The SBR series Schottky Barrier Rectifiers from Diodes Incorporated is designed to offer high-frequency operation, low forward voltage drop, and high surge capability. They feature low reverse leakage current and are lead-free and RoHS-compliant, making them a reliable and environmentally-friendly option for various applications. The SBR series is available in both surface mount and through-hole packages, making it suitable for use in a range of circuit designs. The SBR series is commonly used in power supplies, DC-DC converters, low voltage/high current rectification, automotive systems, LED lighting, and portable devices.
Features
The main features of the SBR series Schottky Barrier Rectifiers may be summarized as follows:
1. High efficiency: The SBR rectifiers have low forward voltage drop, which leads to lower power losses and higher efficiency in applications.
2. High current density: These rectifiers have a high current density rating, which means they can handle higher current levels in a smaller package size.
3. Low reverse leakage current: The SBR rectifiers have a low reverse leakage current, which means they are ideal for use in applications where low power dissipation is critical.
4. Low profile package: These rectifiers are available in a low profile package, which saves space on the PCB.
5. High-temperature operation: The SBR rectifiers are designed to operate at high temperatures, making them suitable for use in applications where high ambient temperatures are present.
6. High surge capability: These rectifiers have a high surge capability, making them suitable for use in applications where transient voltages are present.
7. Wide voltage range: The SBR rectifiers are available in a wide range of voltage ratings, making them suitable for use in a variety of applications.
8. RoHS compliant: The SBR rectifiers are RoHS compliant, which means they are free from hazardous substances.
9. Low thermal resistance: These rectifiers have a low thermal resistance, which means they can dissipate heat efficiently.
Applications
Power supplies
DC-DC converters
Low voltage/high current rectification
Automotive systems
LED lighting
Portable devices
SBR rectifiers are commonly used in switch-mode power supplies (SMPS) for low voltage and high-frequency applications. They offer lower voltage drop and faster switching speeds, resulting in higher power efficiency. SBR series Schottky Barrier Rectifiers are commonly used in applications that require high power efficiency, fast switching speeds, and high reliability.
