The B120(1N5817) from Diodes Incorporated is a high-performance Schottky barrier rectifier designed for applications requiring low voltage, high-frequency rectification, and efficient energy conversion. This diode is well-suited for use in switch-mode power supplies, DC-DC converters, freewheeling diodes, polarity protection devices, and compact electronic systems where space and power efficiency are critical.
Key Features:
- Low Forward Voltage Drop: The device provides a very low forward voltage drop, which results in reduced power loss and higher efficiency, making it ideal for high-efficiency power systems.
- High Current Capability: With its ability to handle high currents, the B120(1N5817) is capable of supporting applications with demanding power requirements.
- Fast Switching Speed: The diode's fast switching speed ensures minimal switching losses and is suitable for high-frequency operations.
- Guard Ring Die Construction: The inclusion of a guard ring enhances the device's ruggedness and long-term reliability by providing enhanced protection against voltage spikes.
- Low Power Loss: High efficiency is achieved through the minimization of power loss, which is essential for portable and battery-powered devices.
Applications:
- Switch-mode power supplies (SMPS)
- DC-DC converters
- Freewheeling diodes
- Polarity protection applications
- Low voltage, high-frequency inverters
Specifications:
| Parameter |
Value |
| Package Type |
DO-41 |
| Peak Repetitive Reverse Voltage |
20V |
| Average Rectified Forward Current |
1.0A |
| Forward Voltage Drop |
0.45V @ 1A |
| Operating Temperature Range |
-65°C to 125°C |
Overall, the B120(1N5817) Schottky barrier rectifier from Diodes Incorporated is a robust and reliable component that offers designers a blend of performance and efficiency for their power management solutions.