規格
| 屬性 | 價值 |
| Supplier | STMicroelectronics |
| Package / Case | Tube |
| Part Status | Active |
| Diode Configuration | 1 Pair Common Cathode |
| Diode Type | Standard |
| Voltage - DC Reverse (Vr) (Max) | 300 V |
| Current - Average Rectified(Io)(per Diode) | 10A |
| Voltage - Forward (Vf) (Max) @ If | 1.25 V @ 10 A |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Reverse Recovery Time (trr) | 35 ns |
| Current - Reverse Leakage @ Vr | 20 µA @ 300 V |
| Operating Temperature - Junction | 175°C (Max) |
| Mounting Type | Through Hole |
概述
Description
The STTH2003CFP is a high-efficiency ultrafast rectifier diode, typically used in applications requiring fast switching and low forward voltage drop. Manufactured by STMicroelectronics, it features a maximum repetitive peak reverse voltage (VRRM) of 200V and an average forward current (IF(AV)) of 2A. The device is enclosed in a TO-220AC package, providing robustness and ease of mounting.
Key attributes include its fast recovery time, which reduces power loss in high-frequency circuits, making it ideal for use in switch-mode power supplies, freewheeling diodes, and DC-DC converters. The STTH2003CFP also offers improved thermal performance and reliability due to its compact package design. Its low leakage current and high surge capability contribute to efficient operation in power management applications.
This diode is suitable for both consumer electronics and industrial systems, ensuring efficient and reliable operation. Its design helps reduce electromagnetic interference (EMI) while enhancing overall system efficiency, making it a preferred choice in modern electronic devices.
Key attributes include its fast recovery time, which reduces power loss in high-frequency circuits, making it ideal for use in switch-mode power supplies, freewheeling diodes, and DC-DC converters. The STTH2003CFP also offers improved thermal performance and reliability due to its compact package design. Its low leakage current and high surge capability contribute to efficient operation in power management applications.
This diode is suitable for both consumer electronics and industrial systems, ensuring efficient and reliable operation. Its design helps reduce electromagnetic interference (EMI) while enhancing overall system efficiency, making it a preferred choice in modern electronic devices.
Equivalent
The STTH2003CFP is a 200V, 3A ultrafast rectifier diode. Equivalent products typically include similar ultrafast diodes from other manufacturers with comparable specifications. Some potential equivalents are:
1. Vishay's UF4003 - 200V, 3A ultrafast diode.
2. ON Semiconductor's MUR320 - 200V, 3A ultrafast rectifier.
3. Fairchild's (now ON Semiconductor) FFPF2003 - 200V, 3A ultrafast rectifier.
Always verify the datasheets to ensure compatibility in your specific application.
1. Vishay's UF4003 - 200V, 3A ultrafast diode.
2. ON Semiconductor's MUR320 - 200V, 3A ultrafast rectifier.
3. Fairchild's (now ON Semiconductor) FFPF2003 - 200V, 3A ultrafast rectifier.
Always verify the datasheets to ensure compatibility in your specific application.
Features
The STTH2003CFP is a high-performance ultrafast rectifier diode manufactured by STMicroelectronics. Key features of this component include:
1. Voltage Rating: It can handle a reverse voltage of up to 300V.
2. Current Rating: The diode supports a forward current of 20A.
3. Recovery Time: It features an ultrafast recovery time, making it suitable for high-frequency applications.
4. Package: It comes in a TO-220AC package, which provides good thermal performance and is easy to mount.
5. Low Forward Voltage Drop: This characteristic enhances efficiency by reducing power losses during operation.
6. Temperature Range: It operates efficiently within a wide temperature range, ensuring reliability under various conditions.
7. Applications: It is commonly used in power supplies, inverters, and other demanding power applications.
8. Construction: The STTH2003CFP is designed for enhanced durability and performance, with soft recovery characteristics that reduce electromagnetic interference (EMI).
These features make the STTH2003CFP ideal for applications requiring efficient rectification and high-speed switching.
1. Voltage Rating: It can handle a reverse voltage of up to 300V.
2. Current Rating: The diode supports a forward current of 20A.
3. Recovery Time: It features an ultrafast recovery time, making it suitable for high-frequency applications.
4. Package: It comes in a TO-220AC package, which provides good thermal performance and is easy to mount.
5. Low Forward Voltage Drop: This characteristic enhances efficiency by reducing power losses during operation.
6. Temperature Range: It operates efficiently within a wide temperature range, ensuring reliability under various conditions.
7. Applications: It is commonly used in power supplies, inverters, and other demanding power applications.
8. Construction: The STTH2003CFP is designed for enhanced durability and performance, with soft recovery characteristics that reduce electromagnetic interference (EMI).
These features make the STTH2003CFP ideal for applications requiring efficient rectification and high-speed switching.
Pinout
The STTH2003CFP is an ultrafast high-voltage rectifier diode manufactured by STMicroelectronics. It comes with a Total of 2 pins. These pins serve the following functions:
1. Anode (Pin 1): This is the positive side of the diode, where the current enters.
2. Cathode (Pin 2): This is the negative side where the current exits.
The STTH2003CFP is designed for high-efficiency rectification in power supplies and industrial applications. It features fast switching characteristics, making it ideal for applications requiring quick recovery times. The package type is generally a TO-220FP, which allows for easy mounting and efficient heat dissipation.
1. Anode (Pin 1): This is the positive side of the diode, where the current enters.
2. Cathode (Pin 2): This is the negative side where the current exits.
The STTH2003CFP is designed for high-efficiency rectification in power supplies and industrial applications. It features fast switching characteristics, making it ideal for applications requiring quick recovery times. The package type is generally a TO-220FP, which allows for easy mounting and efficient heat dissipation.
Manufacturer
The STTH2003CFP is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide variety of semiconductor products and solutions. The company serves customers across the electronics industry, including sectors such as automotive, industrial, personal electronics, communications equipment, and more. STMicroelectronics is known for its innovation and development in areas like microcontrollers, sensors, power management, and analog products.
Application
The STTH2003CFP is an ultrafast recovery diode commonly used in various applications requiring efficient rectification and fast switching times. Its main application areas include:
1. Power Supply Systems: Utilized in switch-mode power supplies for its fast recovery time, improving efficiency.
2. DC-DC Converters: Enhances performance in voltage regulation and conversion tasks.
3. Motor Drive Circuits: Supports efficient energy conversion and minimizes power losses.
4. Solar Inverters: Used for efficient energy conversion from DC to AC in solar power systems.
5. Uninterruptible Power Supplies (UPS): Provides efficient power rectification and switching.
This diode is ideal for high-frequency applications due to its fast recovery characteristics and low forward voltage drop.
1. Power Supply Systems: Utilized in switch-mode power supplies for its fast recovery time, improving efficiency.
2. DC-DC Converters: Enhances performance in voltage regulation and conversion tasks.
3. Motor Drive Circuits: Supports efficient energy conversion and minimizes power losses.
4. Solar Inverters: Used for efficient energy conversion from DC to AC in solar power systems.
5. Uninterruptible Power Supplies (UPS): Provides efficient power rectification and switching.
This diode is ideal for high-frequency applications due to its fast recovery characteristics and low forward voltage drop.
Package
The STTH2003CFP is a high-efficiency rectifier diode from STMicroelectronics, packaged in a TO-220FP package. The "FP" denotes "Full Pack," which is an insulated version designed for better thermal management and electrical insulation. This package type is commonly used for power applications.
