中文
English
SPB100N03S203T-VB Product details
Back to previous pageProduct introduction：
SPB100N03S203T-VB Product Introduction:
**SPB100N03S203T-VB** is a **single N-channel** MOSFET in **TO263** package, designed for high-efficiency power conversion and high-current switching. The device has a **30V** drain-source voltage (VDS), suitable for low-voltage and high-current applications, and has a **20V** maximum gate-source voltage (VGS), which can be easily controlled by common drive circuits. The **threshold voltage (Vth)** of the MOSFET is **1.7V**, which enables it to start at a lower gate voltage, helping to achieve more efficient switching operation.
Its **on-resistance (RDS(ON))** is **3.2mΩ** (at **VGS = 4.5V**) and **2.3mΩ** (at **VGS = 10V**). The low on-resistance means that the device has extremely low power consumption and can operate efficiently under high current conditions. **SPB100N03S203T-VB** has a maximum operating current of **150A**, which makes it suitable for loads requiring high current, especially in power supply systems and high power conversion modules.
Using **Trench technology**, this MOSFET excels in switching speed and thermal management, suitable for applications requiring fast response and low heat loss. Its excellent and efficient switching characteristics make it an ideal choice for modern power electronic systems.
**SPB100N03S203T-VB** is a **single N-channel** MOSFET in **TO263** package, designed for high-efficiency power conversion and high-current switching. The device has a **30V** drain-source voltage (VDS), suitable for low-voltage and high-current applications, and has a **20V** maximum gate-source voltage (VGS), which can be easily controlled by common drive circuits. The **threshold voltage (Vth)** of the MOSFET is **1.7V**, which enables it to start at a lower gate voltage, helping to achieve more efficient switching operation.
Its **on-resistance (RDS(ON))** is **3.2mΩ** (at **VGS = 4.5V**) and **2.3mΩ** (at **VGS = 10V**). The low on-resistance means that the device has extremely low power consumption and can operate efficiently under high current conditions. **SPB100N03S203T-VB** has a maximum operating current of **150A**, which makes it suitable for loads requiring high current, especially in power supply systems and high power conversion modules.
Using **Trench technology**, this MOSFET excels in switching speed and thermal management, suitable for applications requiring fast response and low heat loss. Its excellent and efficient switching characteristics make it an ideal choice for modern power electronic systems.
File download
Download PDF document
Download now
Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 30V | 1.7V | 150A | 2.3mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 30V | 1.7V | 150A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 30V | 1.7V | 150A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
SPB100N03S203T-VB Detailed parameter description:
- **Package type**: TO263
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- **VGS = 4.5V**: 3.2mΩ
- **VGS = 10V**: 2.3mΩ
- **Maximum current (ID)**: 150A
- **Technology type**: Trench technology
- **Package type**: TO263
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- **VGS = 4.5V**: 3.2mΩ
- **VGS = 10V**: 2.3mΩ
- **Maximum current (ID)**: 150A
- **Technology type**: Trench technology
Domain and module applications：
Applicable fields and module examples:
1. **High-efficiency power conversion (DC-DC converter)**:
**SPB100N03S203T-VB** is suitable for **high-efficiency power conversion modules**, such as **DC-DC converters**, especially in **power management systems** and **battery-powered systems**. Its low **RDS(ON)** characteristics enable it to reduce energy loss and improve system efficiency in high-current and high-frequency switching applications. For example, in **power tools** and **portable battery-driven devices**, SPB100N03S203T-VB can significantly improve power conversion efficiency and extend the working time of the equipment.
2. **Electric Vehicles (EV) and Battery Management Systems (BMS)**:
In **Electric Vehicles (EV)** and **Battery Management Systems (BMS)**, SPB100N03S203T-VB is widely used in **battery voltage conversion modules** and **current regulation circuits**. Due to its **high current (150A)** capability and low **RDS(ON)**, it is very suitable for providing efficient current control and voltage conversion in **battery charge/discharge management** and **electric vehicle drive systems**, ensuring safe and efficient operation of the battery.
3. **High-power switching power supply (SMPS)**:
Due to its **low on-resistance** and **high current carrying capacity**, the SPB100N03S203T-VB can be used in **high-power switching power supplies (SMPS)**, especially in power modules that require **high current transmission**. The device can provide efficient power conversion and is widely used in **server power systems**, **industrial power equipment** and **uninterruptible power supplies (UPS)**, helping the system provide stable and efficient power supply.
4. **High-frequency switching applications**:
In **high-frequency switching applications**, the SPB100N03S203T-VB uses its **Trench technology** to provide excellent switching speed and low conduction loss, suitable for **RF power amplifiers** and **communication equipment** applications that require fast response. For example, in **wireless communication equipment** and **radar systems**, this MOSFET can efficiently handle high-current signals, keep power consumption low and improve overall system efficiency.
5. **Power tools**:
Due to its **high current carrying capacity** and **low on-resistance**, the SPB100N03S203T-VB can be applied to **power modules** and **motor drive systems** of **power tools** (such as electric wrenches, electric drills, etc.). It can quickly switch current and provide stable power, especially in high-power power tools, helping the tools to operate efficiently in various operating environments.
6. **Industrial Automation Equipment**:
In **industrial automation systems**, the SPB100N03S203T-VB can be used for **motor control drives** and **power control modules**, especially in industrial equipment** that require **large current** and **high efficiency**. Its high **current carrying capacity** and **fast switching capability** make it very suitable for various **automatic production line equipment**, **robot control systems** and **motion control systems**.
7. **Solar Photovoltaic System Inverter**:
Due to its durability and efficiency, the SPB100N03S203T-VB is also widely used in **solar photovoltaic inverters**. MOSFET has high **switching frequency** and **low power consumption characteristics**, which can convert DC power to AC power in **inverter systems**, adapting to the needs of efficient solar panel power management.
1. **High-efficiency power conversion (DC-DC converter)**:
**SPB100N03S203T-VB** is suitable for **high-efficiency power conversion modules**, such as **DC-DC converters**, especially in **power management systems** and **battery-powered systems**. Its low **RDS(ON)** characteristics enable it to reduce energy loss and improve system efficiency in high-current and high-frequency switching applications. For example, in **power tools** and **portable battery-driven devices**, SPB100N03S203T-VB can significantly improve power conversion efficiency and extend the working time of the equipment.
2. **Electric Vehicles (EV) and Battery Management Systems (BMS)**:
In **Electric Vehicles (EV)** and **Battery Management Systems (BMS)**, SPB100N03S203T-VB is widely used in **battery voltage conversion modules** and **current regulation circuits**. Due to its **high current (150A)** capability and low **RDS(ON)**, it is very suitable for providing efficient current control and voltage conversion in **battery charge/discharge management** and **electric vehicle drive systems**, ensuring safe and efficient operation of the battery.
3. **High-power switching power supply (SMPS)**:
Due to its **low on-resistance** and **high current carrying capacity**, the SPB100N03S203T-VB can be used in **high-power switching power supplies (SMPS)**, especially in power modules that require **high current transmission**. The device can provide efficient power conversion and is widely used in **server power systems**, **industrial power equipment** and **uninterruptible power supplies (UPS)**, helping the system provide stable and efficient power supply.
4. **High-frequency switching applications**:
In **high-frequency switching applications**, the SPB100N03S203T-VB uses its **Trench technology** to provide excellent switching speed and low conduction loss, suitable for **RF power amplifiers** and **communication equipment** applications that require fast response. For example, in **wireless communication equipment** and **radar systems**, this MOSFET can efficiently handle high-current signals, keep power consumption low and improve overall system efficiency.
5. **Power tools**:
Due to its **high current carrying capacity** and **low on-resistance**, the SPB100N03S203T-VB can be applied to **power modules** and **motor drive systems** of **power tools** (such as electric wrenches, electric drills, etc.). It can quickly switch current and provide stable power, especially in high-power power tools, helping the tools to operate efficiently in various operating environments.
6. **Industrial Automation Equipment**:
In **industrial automation systems**, the SPB100N03S203T-VB can be used for **motor control drives** and **power control modules**, especially in industrial equipment** that require **large current** and **high efficiency**. Its high **current carrying capacity** and **fast switching capability** make it very suitable for various **automatic production line equipment**, **robot control systems** and **motion control systems**.
7. **Solar Photovoltaic System Inverter**:
Due to its durability and efficiency, the SPB100N03S203T-VB is also widely used in **solar photovoltaic inverters**. MOSFET has high **switching frequency** and **low power consumption characteristics**, which can convert DC power to AC power in **inverter systems**, adapting to the needs of efficient solar panel power management.
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
