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Спецификации
| Атрибут | Ценность |
| Package | Tube |
| ProductStatus | Obsolete |
| DiodeConfiguration | 1 Pair Common Cathode |
| DiodeType | Schottky |
| Voltage-DCReverse(Vr)(Max) | 15 V |
| Current-AverageRectified(Io)(perDiode) | 20A |
| Voltage-Forward(Vf)(Max)@If | 410 mV @ 19 A |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Current-ReverseLeakage@Vr | 10 mA @ 15 V |
| OperatingTemperature-Junction | -55°C ~ 125°C |
| MountingType | Through Hole |
| Package/Case | TO-220-3 |
Обзор
Description
The STPS40L15CT is a dual Schottky rectifier component designed for use in various high-frequency applications, including switching power supplies and DC to DC converters. It is part of the STMicroelectronics product line and is known for its low forward voltage drop and high efficiency. The component houses two Schottky diodes in a common cathode configuration, packaged typically in a TO-220AB form factor, which aids in effective thermal management.
Key features include a maximum forward voltage of 0.49V and a reverse voltage rating of 15V. The component can handle an average forward current of up to 40A. Its low forward voltage drop reduces power loss and improves overall system efficiency. Additionally, the STPS40L15CT is characterized by its fast recovery time, making it suitable for high-speed switching applications.
Its robust design ensures reliable operation in demanding environments, and it is often used in automotive, industrial, and consumer electronics applications where efficiency and performance are critical.
Key features include a maximum forward voltage of 0.49V and a reverse voltage rating of 15V. The component can handle an average forward current of up to 40A. Its low forward voltage drop reduces power loss and improves overall system efficiency. Additionally, the STPS40L15CT is characterized by its fast recovery time, making it suitable for high-speed switching applications.
Its robust design ensures reliable operation in demanding environments, and it is often used in automotive, industrial, and consumer electronics applications where efficiency and performance are critical.
Equivalent
The STPS40L15CT is a Schottky Rectifier from STMicroelectronics. Equivalent products can include:
1. MBR4015CT - On Semiconductor
2. SB4045CT - Diodes Incorporated
3. VS-40CTQ015PBF - Vishay
4. MBR4015PT - Vishay
5. NRVBS4015CT - On Semiconductor
These equivalents have similar electrical characteristics and are typically used in applications requiring efficient rectification. Always verify specifications and compatibility with your application requirements.
1. MBR4015CT - On Semiconductor
2. SB4045CT - Diodes Incorporated
3. VS-40CTQ015PBF - Vishay
4. MBR4015PT - Vishay
5. NRVBS4015CT - On Semiconductor
These equivalents have similar electrical characteristics and are typically used in applications requiring efficient rectification. Always verify specifications and compatibility with your application requirements.
Features
The STPS40L15CT is a Schottky rectifier designed for use in various applications such as power supplies, converters, and battery chargers. Key features of this component include:
1. Low Forward Voltage Drop: This characteristic minimizes power loss and improves efficiency, making it suitable for high-frequency applications.
2. High Surge Capability: It can handle high current surges, which makes it reliable for devices that experience power fluctuations.
3. Low Thermal Resistance: Enhanced thermal performance ensures better heat dissipation, aiding in maintaining optimal operating temperatures.
4. High Junction Temperature: It can operate at high temperatures, providing reliability under demanding conditions.
5. Dual Diode Configuration: The component includes two diodes in a common cathode configuration, which is beneficial for full-wave rectification.
6. TO-220AB Package: This package type is well-suited for easy mounting and provides good thermal management.
These features make the STPS40L15CT an effective choice for applications requiring efficient and reliable power rectification.
1. Low Forward Voltage Drop: This characteristic minimizes power loss and improves efficiency, making it suitable for high-frequency applications.
2. High Surge Capability: It can handle high current surges, which makes it reliable for devices that experience power fluctuations.
3. Low Thermal Resistance: Enhanced thermal performance ensures better heat dissipation, aiding in maintaining optimal operating temperatures.
4. High Junction Temperature: It can operate at high temperatures, providing reliability under demanding conditions.
5. Dual Diode Configuration: The component includes two diodes in a common cathode configuration, which is beneficial for full-wave rectification.
6. TO-220AB Package: This package type is well-suited for easy mounting and provides good thermal management.
These features make the STPS40L15CT an effective choice for applications requiring efficient and reliable power rectification.
Pinout
The STPS40L15CT is a dual Schottky rectifier diode in a TO-220 package. It has a total of 3 pins. The main functions of these pins are as follows:
1. Pin 1 (Anode 1): This pin is the anode of the first diode.
2. Pin 2 (Common Cathode): This pin is the common cathode for both diodes.
3. Pin 3 (Anode 2): This pin is the anode of the second diode.
This Schottky rectifier is designed for use in power supply applications, providing efficient and fast switching capabilities. It is particularly useful in circuits requiring low forward voltage drop and high current capability.
1. Pin 1 (Anode 1): This pin is the anode of the first diode.
2. Pin 2 (Common Cathode): This pin is the common cathode for both diodes.
3. Pin 3 (Anode 2): This pin is the anode of the second diode.
This Schottky rectifier is designed for use in power supply applications, providing efficient and fast switching capabilities. It is particularly useful in circuits requiring low forward voltage drop and high current capability.
Manufacturer
The STPS40L15CT is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company and one of the leading suppliers in the industry. It designs, develops, manufactures, and markets a wide range of semiconductor products, including microcontrollers, sensors, power devices, and integrated circuits, which are used in various applications such as automotive, industrial, consumer electronics, and communications equipment. The company is known for its focus on innovation and efficiency, offering solutions that help its customers address challenges related to energy efficiency, mobility, and the Internet of Things (IoT). STMicroelectronics operates research and development facilities, manufacturing plants, and sales offices worldwide.
Application
The STPS40L15CT is a Schottky rectifier diode commonly used in applications requiring efficient power rectification. Typical application areas include:
1. Power Supply Units: Utilized in AC-DC and DC-DC converters for its low forward voltage drop.
2. Battery Chargers: Provides efficient rectification and regulation.
3. Inverters: Suitable for solar inverters and other types requiring fast switching.
4. LED Drivers: Used to ensure stability and efficiency.
5. Industrial Equipment: Employed in motor drives and other high-power applications.
6. Automotive Electronics: Supports various electronic control units for efficient power management.
These applications benefit from the diode's high efficiency and thermal performance.
1. Power Supply Units: Utilized in AC-DC and DC-DC converters for its low forward voltage drop.
2. Battery Chargers: Provides efficient rectification and regulation.
3. Inverters: Suitable for solar inverters and other types requiring fast switching.
4. LED Drivers: Used to ensure stability and efficiency.
5. Industrial Equipment: Employed in motor drives and other high-power applications.
6. Automotive Electronics: Supports various electronic control units for efficient power management.
These applications benefit from the diode's high efficiency and thermal performance.
Package
The STPS40L15CT is a dual Schottky rectifier diode housed in a TO-220AB package. This package type is commonly used for its good thermal performance and ease of mounting, making it suitable for various power applications.
