規格
| 屬性 | 價值 |
| Package | Tube |
| ProductStatus | Obsolete |
| DiodeType | Schottky |
| Voltage-DCReverse(Vr)(Max) | 100 V |
| Current-AverageRectified(Io) | 5A |
| Voltage-Forward(Vf)(Max)@If | 730 mV @ 5 A |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Current-ReverseLeakage@Vr | 3.5 µA @ 100 V |
| MountingType | Surface Mount |
| Package/Case | TO-252-3, DPak (2 Leads + Tab), SC-63 |
| SupplierDevicePackage | DPAK |
概述
Description
The STPS5H100B is a Schottky rectifier diode from STMicroelectronics. It is designed for high-efficiency power conversion and is commonly used in applications like switch-mode power supplies, converters, freewheeling diodes, and reverse polarity protection. The diode is characterized by its low forward voltage drop, which helps to minimize power losses and improve overall efficiency. It can handle a maximum repetitive reverse voltage (VRRM) of 100V and has a forward continuous current (IF) rating of 5A.
The STPS5H100B is housed in a DO-214AA (SMB) package, which is a surface-mount package suitable for automated assembly processes. This package offers good thermal management and is well-suited for space-constrained applications. The diode's junction temperature can range from -40°C to +150°C, providing flexibility for use in various environmental conditions. It is RoHS compliant, meaning it adheres to standards for the restriction of hazardous substances. Overall, the STPS5H100B is a reliable choice for efficient power rectification in compact electronic designs.
The STPS5H100B is housed in a DO-214AA (SMB) package, which is a surface-mount package suitable for automated assembly processes. This package offers good thermal management and is well-suited for space-constrained applications. The diode's junction temperature can range from -40°C to +150°C, providing flexibility for use in various environmental conditions. It is RoHS compliant, meaning it adheres to standards for the restriction of hazardous substances. Overall, the STPS5H100B is a reliable choice for efficient power rectification in compact electronic designs.
Equivalent
The STPS5H100B is a 5A, 100V Schottky rectifier. Equivalent products include:
1. Vishay's 5SQ100-M3
2. ON Semiconductor's MBRS5100T3G
3. Diodes Incorporated's B5100-13-F
4. Nexperia's PSMB5100
These equivalents have similar electrical characteristics and packaging options, but always verify the specific requirements and datasheets to ensure compatibility with your application.
1. Vishay's 5SQ100-M3
2. ON Semiconductor's MBRS5100T3G
3. Diodes Incorporated's B5100-13-F
4. Nexperia's PSMB5100
These equivalents have similar electrical characteristics and packaging options, but always verify the specific requirements and datasheets to ensure compatibility with your application.
Features
The STPS5H100B is a Schottky rectifier diode designed for high efficiency and performance in power applications. Key features include:
1. High Surge Capability: It can handle significant surges, making it suitable for power supply circuits with varying loads.
2. Low Forward Voltage Drop: This feature contributes to better efficiency by minimizing power loss during conduction.
3. High Junction Temperature: The diode can operate at high temperatures, enhancing reliability under thermal stress.
4. Avalanche Rated: It is designed to withstand high reverse voltages without breaking down, which provides added robustness.
5. Compact Package: Available in a DPAK package, which is ideal for space-constrained applications.
6. RoHS Compliant: The component meets environmental standards, making it suitable for use in eco-friendly designs.
These features make the STPS5H100B suitable for applications like freewheeling diodes, polarity protection, and power conversion systems, where efficiency and reliability are critical.
1. High Surge Capability: It can handle significant surges, making it suitable for power supply circuits with varying loads.
2. Low Forward Voltage Drop: This feature contributes to better efficiency by minimizing power loss during conduction.
3. High Junction Temperature: The diode can operate at high temperatures, enhancing reliability under thermal stress.
4. Avalanche Rated: It is designed to withstand high reverse voltages without breaking down, which provides added robustness.
5. Compact Package: Available in a DPAK package, which is ideal for space-constrained applications.
6. RoHS Compliant: The component meets environmental standards, making it suitable for use in eco-friendly designs.
These features make the STPS5H100B suitable for applications like freewheeling diodes, polarity protection, and power conversion systems, where efficiency and reliability are critical.
Pinout
The STPS5H100B is a Schottky rectifier diode manufactured by STMicroelectronics. It comes in a TO-220AB package and has a pin count of three. The three pins are typically designated as follows:
1. Anode (Pin 1): The anode is the terminal through which current enters the diode in the forward-biased condition. It is connected to the positive side of the circuit.
2. Cathode (Pin 2): The cathode is the terminal through which current exits the diode when forward-biased. It is connected to the negative side of the circuit.
3. Cathode (Tab/Pin 3): The tab or third pin is also connected to the cathode. This is used primarily for heat dissipation and can be connected to the heat sink.
The STPS5H100B is designed for use in applications requiring high-efficiency and low forward voltage drop, such as power supplies, converters, and freewheeling diodes. It offers high surge current capability and low reverse current leakage.
1. Anode (Pin 1): The anode is the terminal through which current enters the diode in the forward-biased condition. It is connected to the positive side of the circuit.
2. Cathode (Pin 2): The cathode is the terminal through which current exits the diode when forward-biased. It is connected to the negative side of the circuit.
3. Cathode (Tab/Pin 3): The tab or third pin is also connected to the cathode. This is used primarily for heat dissipation and can be connected to the heat sink.
The STPS5H100B is designed for use in applications requiring high-efficiency and low forward voltage drop, such as power supplies, converters, and freewheeling diodes. It offers high surge current capability and low reverse current leakage.
Manufacturer
The STPS5H100B is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products, including microcontrollers, sensors, power management devices, analog ICs, and discrete components. It serves various markets, such as automotive, industrial, personal electronics, and communications equipment. The company is known for its innovation in the semiconductor industry and has a significant presence worldwide, with multiple manufacturing sites and design centers.
Application
The STPS5H100B is a Schottky barrier rectifier commonly used in applications requiring efficient power conversion and low forward voltage drop. Its primary application areas include:
1. Power Supply Units (PSUs): Used in rectification stages for improved efficiency.
2. DC-DC Converters: Ideal for use in step-down and step-up converters due to low power loss.
3. Battery Chargers: Enhances performance in portable device chargers by reducing heat.
4. Switching Mode Power Supplies (SMPS): Improves efficiency and thermal performance.
5. Solar Inverters: Used to optimize energy conversion efficiency.
6. Reverse Battery Protection: Protects circuits from reverse polarity damage.
These features make it suitable for consumer electronics, automotive, and industrial applications.
1. Power Supply Units (PSUs): Used in rectification stages for improved efficiency.
2. DC-DC Converters: Ideal for use in step-down and step-up converters due to low power loss.
3. Battery Chargers: Enhances performance in portable device chargers by reducing heat.
4. Switching Mode Power Supplies (SMPS): Improves efficiency and thermal performance.
5. Solar Inverters: Used to optimize energy conversion efficiency.
6. Reverse Battery Protection: Protects circuits from reverse polarity damage.
These features make it suitable for consumer electronics, automotive, and industrial applications.
Package
The STPS5H100B is a Schottky rectifier diode from STMicroelectronics, and it is typically available in the TO-220 package type.
