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STU420S-VB Product details
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STU420S-VB MOSFET Product Introduction
STU420S-VB is a high-performance single N-channel MOSFET in TO252 package, suitable for applications requiring high current and low on-resistance. Its maximum drain-source voltage (VDS) is 40V and the maximum drain current (ID) is 55A, which can meet the needs of various power management and power control systems. This MOSFET uses Trench technology, and the on-resistance is as low as 12mΩ at VGS=10V, ensuring efficient current transmission and low energy loss, suitable for the design of high-efficiency power supplies and drive systems.
This product is particularly suitable for application scenarios that require high current, high efficiency and high requirements for heat dissipation, such as power converters, power tools, battery management systems, etc. With its excellent conduction characteristics and reliable working performance, STU420S-VB is an ideal switching element in the field of modern power electronics.
STU420S-VB is a high-performance single N-channel MOSFET in TO252 package, suitable for applications requiring high current and low on-resistance. Its maximum drain-source voltage (VDS) is 40V and the maximum drain current (ID) is 55A, which can meet the needs of various power management and power control systems. This MOSFET uses Trench technology, and the on-resistance is as low as 12mΩ at VGS=10V, ensuring efficient current transmission and low energy loss, suitable for the design of high-efficiency power supplies and drive systems.
This product is particularly suitable for application scenarios that require high current, high efficiency and high requirements for heat dissipation, such as power converters, power tools, battery management systems, etc. With its excellent conduction characteristics and reliable working performance, STU420S-VB is an ideal switching element in the field of modern power electronics.
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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 |
STU420S-VB MOSFET Detailed parameter description
- **Model**: STU420S-VB
- **Package**: TO252
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (VDS)**: 40V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 14mΩ @ VGS=4.5V
- 12mΩ @ VGS=10V
- **Maximum drain current (ID)**: 55A
- **Technology**: Trench
- **Operating temperature range**: -55°C to 150°C (typical)
- **Typical applications**: Power management, load drive, power tools, battery management, etc.
- **Model**: STU420S-VB
- **Package**: TO252
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (VDS)**: 40V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 14mΩ @ VGS=4.5V
- 12mΩ @ VGS=10V
- **Maximum drain current (ID)**: 55A
- **Technology**: Trench
- **Operating temperature range**: -55°C to 150°C (typical)
- **Typical applications**: Power management, load drive, power tools, battery management, etc.
Domain and module applications：
Application fields and modules of STU420S-VB MOSFET
# 5. **Automotive electronic systems**
This MOSFET is also suitable for various applications in automotive electronic systems, especially in electric drive systems, inverters and other power control modules. It can withstand high operating voltages and provide stable current switching.
**Example**: In the motor control system of hybrid or electric vehicles, STU420S-VB can be used as a switching element for motor drive to help the motor run efficiently.
Summary
STU420S-VB is a single N-channel MOSFET with high current carrying capacity and low on-resistance, suitable for power management, power tool drive, battery management system and other fields. Its high efficiency and reliability make it an ideal switching element in modern power electronic systems, especially in applications requiring higher current and low power loss.
# 5. **Automotive electronic systems**
This MOSFET is also suitable for various applications in automotive electronic systems, especially in electric drive systems, inverters and other power control modules. It can withstand high operating voltages and provide stable current switching.
**Example**: In the motor control system of hybrid or electric vehicles, STU420S-VB can be used as a switching element for motor drive to help the motor run efficiently.
Summary
STU420S-VB is a single N-channel MOSFET with high current carrying capacity and low on-resistance, suitable for power management, power tool drive, battery management system and other fields. Its high efficiency and reliability make it an ideal switching element in modern power electronic systems, especially in applications requiring higher current and low power 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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