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UTD405L-TM3-T-VB Product details
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Product Introduction
**UTD405L-TM3-T-VB** is a high-performance P-Channel MOSFET in TO251 package, designed with advanced Trench technology. The device has a maximum drain-source voltage (VDS) of -30V and a gate-source voltage (VGS) range of ±20V, suitable for low-voltage power management, current switching and power conversion applications that require high current control and low on-resistance. Its maximum drain current (ID) reaches -40A, making it excellent in high-power, high-efficiency applications.
The on-resistance (RDS(ON)) of this MOSFET is 22mΩ at VGS=4.5V and 18mΩ at VGS=10V, which can effectively reduce power loss and improve the overall efficiency of the system. Its low on-resistance and high current carrying capacity make it particularly suitable for a variety of power circuits and load switching applications that require high efficiency.
**UTD405L-TM3-T-VB** is a high-performance P-Channel MOSFET in TO251 package, designed with advanced Trench technology. The device has a maximum drain-source voltage (VDS) of -30V and a gate-source voltage (VGS) range of ±20V, suitable for low-voltage power management, current switching and power conversion applications that require high current control and low on-resistance. Its maximum drain current (ID) reaches -40A, making it excellent in high-power, high-efficiency applications.
The on-resistance (RDS(ON)) of this MOSFET is 22mΩ at VGS=4.5V and 18mΩ at VGS=10V, which can effectively reduce power loss and improve the overall efficiency of the system. Its low on-resistance and high current carrying capacity make it particularly suitable for a variety of power circuits and load switching applications that require high efficiency.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO251 | Single-P | -30V | -1.7V | -40A | 18mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-P | -30V | -1.7V | -40A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-P | -30V | -1.7V | -40A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO251 | Single-P |
Detailed parameter description
- **Package**: TO251
- **Configuration**: Single P-Channel
- **Maximum drain-source voltage (VDS)**: -30V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Throw-on voltage (Vth)**: -1.7V
- **On-resistance (RDS(ON))**:
- 22mΩ @ VGS = 4.5V
- 18mΩ @ VGS = 10V
- **Maximum drain current (ID)**: -40A
- **Technology**: Trench
This MOSFET adopts Trench technology, with extremely low on-resistance and high current carrying capacity, which can effectively reduce power loss and improve circuit efficiency. It is particularly suitable for high-efficiency, high-power switching power supplies and current control applications.
- **Package**: TO251
- **Configuration**: Single P-Channel
- **Maximum drain-source voltage (VDS)**: -30V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Throw-on voltage (Vth)**: -1.7V
- **On-resistance (RDS(ON))**:
- 22mΩ @ VGS = 4.5V
- 18mΩ @ VGS = 10V
- **Maximum drain current (ID)**: -40A
- **Technology**: Trench
This MOSFET adopts Trench technology, with extremely low on-resistance and high current carrying capacity, which can effectively reduce power loss and improve circuit efficiency. It is particularly suitable for high-efficiency, high-power switching power supplies and current control applications.
Domain and module applications：
Applications and module examples
1. **Power management and switching power supply**:
Due to its low on-resistance and high current carrying capacity, UTD405L-TM3-T-VB is very suitable for various power management applications, such as switching power supply (SMPS). In these applications, it can be used as a main switch to control the flow of current and improve the efficiency of power conversion. It is particularly suitable for low-voltage, high-current power supply applications, such as voltage converters and regulated power supplies in 12V, 24V systems.
2. **Load switch**:
UTD405L-TM3-T-VB, as a load switch, can effectively control the flow of current in the power supply, especially in battery-powered devices. Its low on-resistance enables it to maintain low power consumption under high current load, reduce device heating, and extend battery life. It is suitable for applications such as electronic equipment, power tools, and electric toys.
3. **Battery Management System (BMS)**:
In the battery management system (BMS), UTD405L-TM3-T-VB can be used for battery charge and discharge control and battery protection circuits. Its excellent conduction performance ensures that the battery can work efficiently during the charge and discharge process, and effectively controls protection mechanisms such as overcurrent and overvoltage. It is particularly suitable for battery management modules in electric vehicles and renewable energy systems.
4. **Electric Drive and Motor Control**:
In electric drive systems and motor control applications, UTD405L-TM3-T-VB can be used to control the power switch of the motor. Due to its high current carrying capacity, this MOSFET can effectively switch current in high-power devices such as power tools, electric vehicles, and robots, ensuring stable motor operation and improving energy efficiency.
5. **Automotive Electronics**:
In automotive electronic systems, UTD405L-TM3-T-VB can be used as a power switching element and applied to modules such as vehicle power management systems, electric power steering, and vehicle chargers. It can work stably in harsh environments and provide efficient current control, meeting the needs of modern automobiles for efficient and energy-saving electrical systems.
In summary, UTD405L-TM3-T-VB has a wide range of applications in many fields, especially those that require high current, high efficiency and low power loss. Its excellent performance makes it an ideal choice for various power supplies and power control circuits.
1. **Power management and switching power supply**:
Due to its low on-resistance and high current carrying capacity, UTD405L-TM3-T-VB is very suitable for various power management applications, such as switching power supply (SMPS). In these applications, it can be used as a main switch to control the flow of current and improve the efficiency of power conversion. It is particularly suitable for low-voltage, high-current power supply applications, such as voltage converters and regulated power supplies in 12V, 24V systems.
2. **Load switch**:
UTD405L-TM3-T-VB, as a load switch, can effectively control the flow of current in the power supply, especially in battery-powered devices. Its low on-resistance enables it to maintain low power consumption under high current load, reduce device heating, and extend battery life. It is suitable for applications such as electronic equipment, power tools, and electric toys.
3. **Battery Management System (BMS)**:
In the battery management system (BMS), UTD405L-TM3-T-VB can be used for battery charge and discharge control and battery protection circuits. Its excellent conduction performance ensures that the battery can work efficiently during the charge and discharge process, and effectively controls protection mechanisms such as overcurrent and overvoltage. It is particularly suitable for battery management modules in electric vehicles and renewable energy systems.
4. **Electric Drive and Motor Control**:
In electric drive systems and motor control applications, UTD405L-TM3-T-VB can be used to control the power switch of the motor. Due to its high current carrying capacity, this MOSFET can effectively switch current in high-power devices such as power tools, electric vehicles, and robots, ensuring stable motor operation and improving energy efficiency.
5. **Automotive Electronics**:
In automotive electronic systems, UTD405L-TM3-T-VB can be used as a power switching element and applied to modules such as vehicle power management systems, electric power steering, and vehicle chargers. It can work stably in harsh environments and provide efficient current control, meeting the needs of modern automobiles for efficient and energy-saving electrical systems.
In summary, UTD405L-TM3-T-VB has a wide range of applications in many fields, especially those that require high current, high efficiency and low power loss. Its excellent performance makes it an ideal choice for various power supplies and power control circuits.
* 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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