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STB230NH03L-VB Product details
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Product Introduction
**STB230NH03L-VB** is a high-performance single N-channel power MOSFET that uses advanced **Trench** technology and is packaged in TO-263 (D2PAK), designed for low-voltage, high-efficiency switching applications. This MOSFET has a drain-source withstand voltage of 30V, which can provide efficient switching performance at lower voltages. Its gate threshold voltage is 1.7V and it has an extremely low on-resistance (RDS(ON)), which is 1.6mΩ at VGS=4.5V and 1.4mΩ at VGS=10V, making it ideal for high-efficiency power conversion and power management applications. Its maximum continuous drain current is 260A, which is suitable for applications with high current loads. STB230NH03L-VB is a MOSFET with excellent switching performance and thermal management capabilities, suitable for a variety of electronic modules requiring high efficiency and high current.
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**STB230NH03L-VB** is a high-performance single N-channel power MOSFET that uses advanced **Trench** technology and is packaged in TO-263 (D2PAK), designed for low-voltage, high-efficiency switching applications. This MOSFET has a drain-source withstand voltage of 30V, which can provide efficient switching performance at lower voltages. Its gate threshold voltage is 1.7V and it has an extremely low on-resistance (RDS(ON)), which is 1.6mΩ at VGS=4.5V and 1.4mΩ at VGS=10V, making it ideal for high-efficiency power conversion and power management applications. Its maximum continuous drain current is 260A, which is suitable for applications with high current loads. STB230NH03L-VB is a MOSFET with excellent switching performance and thermal management capabilities, suitable for a variety of electronic modules requiring high efficiency and high current.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 30V | 1.7V | 260A | 1.4mΩ | 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 | 260A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 30V | 1.7V | 260A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
Detailed parameter description
| Parameter | Value | Description|
|----------------|-------------------|------------------------------------|
| **Package type** | TO-263 (D2PAK) | High power density surface mount package with good heat dissipation performance|
| **Channel configuration** | Single N-channel | Simplifies circuit design, suitable for single current control|
| **Drain-source withstand voltage (VDS)** | 30V | Suitable for low voltage power switching and power conversion systems|
| **Gate-source withstand voltage (VGS)** | ±20V | Supports a wide range of operating gate voltages|
| **Gate threshold voltage (Vth)** | 1.7V | Low threshold voltage ensures efficient switching performance of the MOSFET|
| **On-resistance (RDS(ON))** | 1.6mΩ@VGS=4.5V | Low on-resistance at 4.5V gate voltage for high efficiency applications|
| **On-resistance (RDS(ON))** | 1.4mΩ@VGS=10V | Lower on-resistance at 10V gate voltage, effectively reducing power loss|
| **Continuous drain current (ID)** | 260A | High current handling capability for high power applications|
| **Technology type** | Trench | Provides low on-resistance and high switching speed for high efficiency power systems|
| **Operating temperature range** | -55°C ~ 150°C | Wide operating temperature range for harsh application environments|
| **Switching speed** | High speed | Provides fast switching capability for high frequency applications|
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| Parameter | Value | Description|
|----------------|-------------------|------------------------------------|
| **Package type** | TO-263 (D2PAK) | High power density surface mount package with good heat dissipation performance|
| **Channel configuration** | Single N-channel | Simplifies circuit design, suitable for single current control|
| **Drain-source withstand voltage (VDS)** | 30V | Suitable for low voltage power switching and power conversion systems|
| **Gate-source withstand voltage (VGS)** | ±20V | Supports a wide range of operating gate voltages|
| **Gate threshold voltage (Vth)** | 1.7V | Low threshold voltage ensures efficient switching performance of the MOSFET|
| **On-resistance (RDS(ON))** | 1.6mΩ@VGS=4.5V | Low on-resistance at 4.5V gate voltage for high efficiency applications|
| **On-resistance (RDS(ON))** | 1.4mΩ@VGS=10V | Lower on-resistance at 10V gate voltage, effectively reducing power loss|
| **Continuous drain current (ID)** | 260A | High current handling capability for high power applications|
| **Technology type** | Trench | Provides low on-resistance and high switching speed for high efficiency power systems|
| **Operating temperature range** | -55°C ~ 150°C | Wide operating temperature range for harsh application environments|
| **Switching speed** | High speed | Provides fast switching capability for high frequency applications|
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Domain and module applications：
Applications and module examples
1. **Power management and efficient power conversion**
- **DC-DC converter**: The extremely low on-resistance and high current carrying capacity of the STB230NH03L-VB make it very suitable for use in DC-DC converters, especially in applications requiring high efficiency and low power loss. It can operate efficiently at lower voltages, improving overall power conversion efficiency.
- **High-efficiency power modules**: This MOSFET can be used in power modules that require high current and low on-resistance to ensure efficient and stable operation of the power system. It can provide high-speed switching performance and excellent thermal management to adapt to the high load requirements of the power module.
2. **Automotive electronics**
- **Electric vehicle battery management system (BMS)**: In electric vehicles, the STB230NH03L-VB can effectively support efficient current switching and voltage regulation in the battery management system. Due to its high current carrying capacity and low on-resistance, it is very suitable for battery management in electric vehicles to optimize the battery charging and discharging process.
- **Battery Charging System**: This MOSFET is also suitable for charging modules of electric vehicles. It can effectively regulate the charging current and reduce the power loss during the charging process, thereby improving the charging efficiency and battery life.
3. **Consumer Electronics and Home Appliances**
- **High-efficiency Power Adapter**: STB230NH03L-VB is an ideal choice for high-efficiency power adapters in consumer electronics. Its low on-resistance and fast switching characteristics can reduce the energy loss of the power adapter and provide more stable output voltage and current.
- **Home Appliance Power Module**: It is widely used in home appliances, providing efficient power conversion and energy management, especially in smart home devices and high-efficiency home appliance power supplies, which can achieve longer service life and lower power consumption.
4. **Communication Equipment and Network Power**
- **Communication Equipment Power**: In communication equipment, STB230NH03L-VB can be used as a switching element of the power module, especially in environments that require high current support and low power loss. It can stably provide the required voltage and can withstand large current loads.
- **Network switch power supply**: In data centers and network switches, this MOSFET can improve the efficiency of power conversion, especially in high-frequency, high-power power applications, helping to reduce heat generation and improve system stability.
5. **Industrial control systems**
- **Servo drive and motor control**: STB230NH03L-VB is suitable for various servo motor drives and motor control systems, especially in industrial control applications that require high current and fast response. It can provide efficient switching operation and excellent current carrying capacity to ensure efficient operation of the motor system.
1. **Power management and efficient power conversion**
- **DC-DC converter**: The extremely low on-resistance and high current carrying capacity of the STB230NH03L-VB make it very suitable for use in DC-DC converters, especially in applications requiring high efficiency and low power loss. It can operate efficiently at lower voltages, improving overall power conversion efficiency.
- **High-efficiency power modules**: This MOSFET can be used in power modules that require high current and low on-resistance to ensure efficient and stable operation of the power system. It can provide high-speed switching performance and excellent thermal management to adapt to the high load requirements of the power module.
2. **Automotive electronics**
- **Electric vehicle battery management system (BMS)**: In electric vehicles, the STB230NH03L-VB can effectively support efficient current switching and voltage regulation in the battery management system. Due to its high current carrying capacity and low on-resistance, it is very suitable for battery management in electric vehicles to optimize the battery charging and discharging process.
- **Battery Charging System**: This MOSFET is also suitable for charging modules of electric vehicles. It can effectively regulate the charging current and reduce the power loss during the charging process, thereby improving the charging efficiency and battery life.
3. **Consumer Electronics and Home Appliances**
- **High-efficiency Power Adapter**: STB230NH03L-VB is an ideal choice for high-efficiency power adapters in consumer electronics. Its low on-resistance and fast switching characteristics can reduce the energy loss of the power adapter and provide more stable output voltage and current.
- **Home Appliance Power Module**: It is widely used in home appliances, providing efficient power conversion and energy management, especially in smart home devices and high-efficiency home appliance power supplies, which can achieve longer service life and lower power consumption.
4. **Communication Equipment and Network Power**
- **Communication Equipment Power**: In communication equipment, STB230NH03L-VB can be used as a switching element of the power module, especially in environments that require high current support and low power loss. It can stably provide the required voltage and can withstand large current loads.
- **Network switch power supply**: In data centers and network switches, this MOSFET can improve the efficiency of power conversion, especially in high-frequency, high-power power applications, helping to reduce heat generation and improve system stability.
5. **Industrial control systems**
- **Servo drive and motor control**: STB230NH03L-VB is suitable for various servo motor drives and motor control systems, especially in industrial control applications that require high current and fast response. It can provide efficient switching operation and excellent current carrying capacity to ensure efficient operation of the motor system.
* 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
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