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SUD25N04-25-E3-VB Product details
Back to previous pageProduct introduction：
1. **Product Introduction**
SUD25N04-25-E3-VB is a unipolar N-channel power MOSFET in TO252 package, designed based on advanced Trench technology, optimized for applications with high-efficiency current control and low power loss. This MOSFET has a maximum drain-source voltage (VDS) of 40V, a maximum drain current (ID) of 55A, and a very low on-resistance (RDS(ON) = 12mΩ) at a gate-source voltage (VGS) of 10V, making it suitable for power electronic devices that require high efficiency and low energy consumption. SUD25N04-25-E3-VB has low switching loss and heat loss, can handle high current loads, and is widely used in power management, motor drive, load switches and other high-efficiency power conversion modules.
SUD25N04-25-E3-VB is a unipolar N-channel power MOSFET in TO252 package, designed based on advanced Trench technology, optimized for applications with high-efficiency current control and low power loss. This MOSFET has a maximum drain-source voltage (VDS) of 40V, a maximum drain current (ID) of 55A, and a very low on-resistance (RDS(ON) = 12mΩ) at a gate-source voltage (VGS) of 10V, making it suitable for power electronic devices that require high efficiency and low energy consumption. SUD25N04-25-E3-VB has low switching loss and heat loss, can handle high current loads, and is widely used in power management, motor drive, load switches and other high-efficiency power conversion modules.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 2.5V | 55A | 12mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 2.5V | 55A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 2.5V | 55A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
2. **Detailed parameter description**
- **Package**: TO252
- **Configuration**: Single-N-Channel
- **Drain-source voltage (VDS)**: 40V
- **Gate-source voltage (VGS)**: ±20V
- **Throw-on voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 12mΩ (at VGS = 10V)
- 14mΩ (at VGS = 4.5V)
- **Maximum drain current (ID)**: 55A
- **Technology**: Trench technology (Trench MOSFET)
**Key parameter description:**
- **VDS (drain-source voltage)**: The maximum drain-source voltage is 40V, suitable for switching and control applications in medium and low voltage circuits.
- **VGS (gate-source voltage): The maximum gate-source voltage is ±20V, which widely supports various gate drive voltages and is suitable for a variety of control systems.
- **RDS(ON): The on-resistance is 12mΩ (VGS = 10V), which can effectively reduce power loss and provide efficient current transmission.
- **ID (drain current): The maximum drain current is 55A, which can handle larger current loads and is suitable for high-power applications.
- **Package**: TO252
- **Configuration**: Single-N-Channel
- **Drain-source voltage (VDS)**: 40V
- **Gate-source voltage (VGS)**: ±20V
- **Throw-on voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 12mΩ (at VGS = 10V)
- 14mΩ (at VGS = 4.5V)
- **Maximum drain current (ID)**: 55A
- **Technology**: Trench technology (Trench MOSFET)
**Key parameter description:**
- **VDS (drain-source voltage)**: The maximum drain-source voltage is 40V, suitable for switching and control applications in medium and low voltage circuits.
- **VGS (gate-source voltage): The maximum gate-source voltage is ±20V, which widely supports various gate drive voltages and is suitable for a variety of control systems.
- **RDS(ON): The on-resistance is 12mΩ (VGS = 10V), which can effectively reduce power loss and provide efficient current transmission.
- **ID (drain current): The maximum drain current is 55A, which can handle larger current loads and is suitable for high-power applications.
Domain and module applications：
3. **Application fields and module examples**
**1. Power management and load switch:**
SUD25N04-25-E3-VB is suitable for power management systems, especially as a high-efficiency load switch in switch mode power supplies (SMPS) and battery management systems (BMS). Its low RDS(ON) (12mΩ @ VGS = 10V) can effectively reduce power loss during switching and improve the overall efficiency of the power system. In devices such as battery chargers and DC-DC converters, this MOSFET can stably control the flow of current and provide a reliable power management solution.
**2. Motor drive and control:**
This MOSFET is also suitable for motor drive systems, especially in the drive circuits of DC motors (DCM) or brushless DC motors (BLDC). The 55A drain current capability and low on-resistance of SUD25N04-25-E3-VB enable it to maintain low power loss when driven at high current, and is suitable for motor drive applications in power tools, electric bicycles, electric toys and household appliances.
**3. Switching power supply and DC-DC converter: **
As a high-efficiency switching element, SUD25N04-25-E3-VB can be widely used in switching power supplies (SMPS) and DC-DC converters. Due to its low RDS(ON) and high current capability, it can effectively optimize power efficiency, reduce heat loss and improve system working stability. It is suitable for power adapters, voltage regulator modules (VRM) and various power conversion systems.
**4. Battery protection and charger: **
SUD25N04-25-E3-VB can be used as a protection switch in the battery management system to control the battery charging and discharging process, prevent the battery from overcharging or over-discharging, and ensure safe operation. Its high current carrying capacity and low power loss make it widely used in battery protection and management of power tools, portable devices and electric vehicles.
**5. Inverter and power conversion system: **
SUD25N04-25-E3-VB is also suitable for inverter systems, especially in solar inverters, power dispatching systems and other renewable energy power conversion. Due to its high efficiency and excellent current transmission capability, it is suitable for inverter design with high power requirements, which can improve the overall conversion efficiency of the system and reduce energy loss.
**Summary**:
SUD25N04-25-E3-VB is a high-efficiency N-channel power MOSFET with low on-resistance (12mΩ @ VGS = 10V) and high drain current (55A) capability, suitable for multiple high-efficiency current control fields. It performs well in applications such as power management, motor drive, DC-DC converters, switching power supplies, battery protection, and inverters, helping to reduce system power loss, improve overall efficiency, and can handle high current loads, providing a reliable current switching solution for modern power electronic equipment.
**1. Power management and load switch:**
SUD25N04-25-E3-VB is suitable for power management systems, especially as a high-efficiency load switch in switch mode power supplies (SMPS) and battery management systems (BMS). Its low RDS(ON) (12mΩ @ VGS = 10V) can effectively reduce power loss during switching and improve the overall efficiency of the power system. In devices such as battery chargers and DC-DC converters, this MOSFET can stably control the flow of current and provide a reliable power management solution.
**2. Motor drive and control:**
This MOSFET is also suitable for motor drive systems, especially in the drive circuits of DC motors (DCM) or brushless DC motors (BLDC). The 55A drain current capability and low on-resistance of SUD25N04-25-E3-VB enable it to maintain low power loss when driven at high current, and is suitable for motor drive applications in power tools, electric bicycles, electric toys and household appliances.
**3. Switching power supply and DC-DC converter: **
As a high-efficiency switching element, SUD25N04-25-E3-VB can be widely used in switching power supplies (SMPS) and DC-DC converters. Due to its low RDS(ON) and high current capability, it can effectively optimize power efficiency, reduce heat loss and improve system working stability. It is suitable for power adapters, voltage regulator modules (VRM) and various power conversion systems.
**4. Battery protection and charger: **
SUD25N04-25-E3-VB can be used as a protection switch in the battery management system to control the battery charging and discharging process, prevent the battery from overcharging or over-discharging, and ensure safe operation. Its high current carrying capacity and low power loss make it widely used in battery protection and management of power tools, portable devices and electric vehicles.
**5. Inverter and power conversion system: **
SUD25N04-25-E3-VB is also suitable for inverter systems, especially in solar inverters, power dispatching systems and other renewable energy power conversion. Due to its high efficiency and excellent current transmission capability, it is suitable for inverter design with high power requirements, which can improve the overall conversion efficiency of the system and reduce energy loss.
**Summary**:
SUD25N04-25-E3-VB is a high-efficiency N-channel power MOSFET with low on-resistance (12mΩ @ VGS = 10V) and high drain current (55A) capability, suitable for multiple high-efficiency current control fields. It performs well in applications such as power management, motor drive, DC-DC converters, switching power supplies, battery protection, and inverters, helping to reduce system power loss, improve overall efficiency, and can handle high current loads, providing a reliable current switching solution for modern power electronic equipment.
* 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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