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SUB85N04-04-E3-VB Product details
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Product Introduction
**SUB85N04-04-E3-VB** is a unipolar N-channel power MOSFET in TO263 package, using Trench technology, with very low on-resistance and excellent current carrying capacity. The maximum drain-source voltage (VDS) of this MOSFET is 40V, and it can withstand a drain current (ID) of up to 150A, which is particularly suitable for high-current, high-power applications. Its low on-resistance (RDS(ON)) minimizes power loss during high-power transmission, especially in high-frequency switching and high-current operating environments, with high efficiency and stability. This MOSFET is widely used in power management, power conversion, battery drive and high-efficiency electric systems.
**SUB85N04-04-E3-VB** is a unipolar N-channel power MOSFET in TO263 package, using Trench technology, with very low on-resistance and excellent current carrying capacity. The maximum drain-source voltage (VDS) of this MOSFET is 40V, and it can withstand a drain current (ID) of up to 150A, which is particularly suitable for high-current, high-power applications. Its low on-resistance (RDS(ON)) minimizes power loss during high-power transmission, especially in high-frequency switching and high-current operating environments, with high efficiency and stability. This MOSFET is widely used in power management, power conversion, battery drive and high-efficiency electric systems.
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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 | 40V | 3V | 150A | 2mΩ | 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 | 40V | 3V | 150A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 40V | 3V | 150A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
Detailed parameter description
- **Package type**: TO263
- **Configuration**: Unipolar N-channel
- **Maximum drain-source voltage (VDS)**: 40V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**:
- 2.5mΩ (VGS = 4.5V)
- 2mΩ (VGS = 10V)
- **Maximum drain current (ID)**: 150A
- **Technology type**: Trench technology
- **Package type**: TO263
- **Configuration**: Unipolar N-channel
- **Maximum drain-source voltage (VDS)**: 40V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**:
- 2.5mΩ (VGS = 4.5V)
- 2mΩ (VGS = 10V)
- **Maximum drain current (ID)**: 150A
- **Technology type**: Trench technology
Domain and module applications：
Applications and module examples
1. **High-efficiency DC-DC converters**:
Due to the low on-resistance and high current handling capability of **SUB85N04-04-E3-VB**, it is very suitable for use in high-efficiency DC-DC converters, especially in power systems that require high current output. For example, fast switching and low power loss are required in power modules, distributed power supplies, and server power supplies. **SUB85N04-04-E3-VB** can provide significant power conversion efficiency and lower heat loss in these applications.
2. **Electric vehicles and battery management systems**:
In electric vehicles (such as electric vehicles, electric bicycles, driverless cars, etc.), this MOSFET can be used to control the battery charging and discharging process. Its high current carrying capacity (up to 150A) enables it to handle the high current required by electric vehicles during charging and driving, while the low on-resistance helps reduce power loss and improve battery efficiency and life cycle. In addition, it is also suitable for intelligent battery management systems to ensure that the battery operates efficiently within a safe range.
3. **Electric drive system**:
In the motor drive system, **SUB85N04-04-E3-VB** acts as a switching element to effectively control the power transmission of the motor and ensure that the motor works efficiently under high current conditions. It can withstand large currents and has low on-resistance, and performs well in high-speed switching operations. It is particularly suitable for applications that require high power transmission and high efficiency, such as industrial automation and power tools.
4. **Power amplifier and high-frequency switching**:
Due to the ultra-low RDS(ON) and high current carrying capacity of this MOSFET, it is suitable for power amplifier (PA) modules in wireless communications. In these applications, fast switching response and stable high power output are required. **SUB85N04-04-E3-VB** can provide low-loss switching to ensure efficient operation of the signal amplification system, which is especially valuable in high-speed signal processing and high-frequency switching applications.
5. **Smart Home and Energy Management**:
In smart home and energy management systems, **SUB85N04-04-E3-VB** is suitable for energy conversion modules such as solar inverters and energy storage systems. It can efficiently process the electrical energy extracted from solar panels or energy storage devices to ensure the maximum output of the power system. The low on-resistance minimizes heat loss when operating at high current, which helps to improve the overall efficiency of the system.
6. **Automotive Electronics and Power Management Systems**:
In the field of automotive electronics, especially in the power management system of new energy vehicles, **SUB85N04-04-E3-VB** is widely used in power conversion, on-board charging and battery management modules. The high current carrying capacity and low on-resistance of MOSFET enable it to cope with the high power requirements of automobiles, and provide efficient energy conversion in on-board power supplies and smart charging systems, optimize power usage efficiency and reduce energy loss.
1. **High-efficiency DC-DC converters**:
Due to the low on-resistance and high current handling capability of **SUB85N04-04-E3-VB**, it is very suitable for use in high-efficiency DC-DC converters, especially in power systems that require high current output. For example, fast switching and low power loss are required in power modules, distributed power supplies, and server power supplies. **SUB85N04-04-E3-VB** can provide significant power conversion efficiency and lower heat loss in these applications.
2. **Electric vehicles and battery management systems**:
In electric vehicles (such as electric vehicles, electric bicycles, driverless cars, etc.), this MOSFET can be used to control the battery charging and discharging process. Its high current carrying capacity (up to 150A) enables it to handle the high current required by electric vehicles during charging and driving, while the low on-resistance helps reduce power loss and improve battery efficiency and life cycle. In addition, it is also suitable for intelligent battery management systems to ensure that the battery operates efficiently within a safe range.
3. **Electric drive system**:
In the motor drive system, **SUB85N04-04-E3-VB** acts as a switching element to effectively control the power transmission of the motor and ensure that the motor works efficiently under high current conditions. It can withstand large currents and has low on-resistance, and performs well in high-speed switching operations. It is particularly suitable for applications that require high power transmission and high efficiency, such as industrial automation and power tools.
4. **Power amplifier and high-frequency switching**:
Due to the ultra-low RDS(ON) and high current carrying capacity of this MOSFET, it is suitable for power amplifier (PA) modules in wireless communications. In these applications, fast switching response and stable high power output are required. **SUB85N04-04-E3-VB** can provide low-loss switching to ensure efficient operation of the signal amplification system, which is especially valuable in high-speed signal processing and high-frequency switching applications.
5. **Smart Home and Energy Management**:
In smart home and energy management systems, **SUB85N04-04-E3-VB** is suitable for energy conversion modules such as solar inverters and energy storage systems. It can efficiently process the electrical energy extracted from solar panels or energy storage devices to ensure the maximum output of the power system. The low on-resistance minimizes heat loss when operating at high current, which helps to improve the overall efficiency of the system.
6. **Automotive Electronics and Power Management Systems**:
In the field of automotive electronics, especially in the power management system of new energy vehicles, **SUB85N04-04-E3-VB** is widely used in power conversion, on-board charging and battery management modules. The high current carrying capacity and low on-resistance of MOSFET enable it to cope with the high power requirements of automobiles, and provide efficient energy conversion in on-board power supplies and smart charging systems, optimize power usage efficiency and reduce energy loss.
* 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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