SBR30120CT
Product Overview
The SBR30120CT belongs to the category of Schottky Barrier Rectifiers. It is commonly used in power supply applications, where high efficiency and low forward voltage drop are essential. The characteristics of the SBR30120CT include its high current capability, low power loss, and fast switching speed. It is typically packaged in a TO-220AB package and is available in various quantities.
Specifications
- Maximum Average Forward Current: 30A
- Reverse Voltage: 120V
- Forward Voltage Drop: 0.65V at 15A
- Operating Temperature Range: -65°C to +175°C
- Package: TO-220AB
Detailed Pin Configuration
The SBR30120CT has a standard TO-220AB pin configuration with the following pins: 1. Anode 2. Cathode 3. Not connected (Tab)
Functional Features
- High current capability
- Low forward voltage drop
- Fast switching speed
- Low power loss
Advantages and Disadvantages
Advantages
- High efficiency
- Suitable for high-frequency applications
- Low thermal resistance
Disadvantages
- Relatively higher cost compared to standard rectifiers
- Limited reverse voltage rating
Working Principles
The SBR30120CT operates based on the Schottky barrier principle, which utilizes a metal-semiconductor junction to achieve low forward voltage drop and fast switching characteristics. When a forward voltage is applied, the barrier height at the metal-semiconductor interface allows for efficient conduction with minimal energy loss.
Detailed Application Field Plans
The SBR30120CT is widely used in various power supply and conversion applications, including: - Switching power supplies - DC-DC converters - Inverters - Battery chargers - Motor drives
Detailed and Complete Alternative Models
Some alternative models to the SBR30120CT include: - SBR2045CT - SBR3060CT - SBR40150CT - SBR50100CT
In conclusion, the SBR30120CT is a high-performance Schottky Barrier Rectifier suitable for demanding power supply applications that require high efficiency and fast switching characteristics.
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What is SBR30120CT?
- SBR30120CT is a Schottky barrier rectifier diode with a current rating of 30A and a voltage rating of 120V.
What are the typical applications of SBR30120CT?
- SBR30120CT is commonly used in power supplies, inverters, and motor control circuits due to its high current and voltage ratings.
What is the forward voltage drop of SBR30120CT?
- The forward voltage drop of SBR30120CT is typically around 0.55V at a forward current of 30A.
What is the reverse recovery time of SBR30120CT?
- The reverse recovery time of SBR30120CT is very short, typically in the range of nanoseconds, making it suitable for high-frequency applications.
Is SBR30120CT suitable for high-temperature environments?
- Yes, SBR30120CT has a high operating temperature range and can withstand elevated temperatures, making it suitable for industrial and automotive applications.
Can SBR30120CT be used in parallel to increase current handling capability?
- Yes, SBR30120CT can be used in parallel to increase the overall current handling capability in high-power applications.
Does SBR30120CT require a heatsink for thermal management?
- Depending on the application and the level of current passing through the diode, a heatsink may be required for effective thermal management.
What are the key advantages of using SBR30120CT over traditional rectifier diodes?
- SBR30120CT offers lower forward voltage drop, faster switching speed, and lower reverse recovery losses compared to traditional rectifier diodes.
Are there any specific layout considerations when using SBR30120CT in a PCB design?
- It is recommended to minimize the loop area and keep the traces short to reduce parasitic inductance and optimize the performance of SBR30120CT.
Where can I find detailed technical specifications and application notes for SBR30120CT?
- Detailed technical specifications and application notes for SBR30120CT can be found in the product datasheet provided by the manufacturer or distributor.