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D420-VB Product details
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1. D420-VB MOSFET Product Introduction
The D420-VB is a high-performance N-channel MOSFET that uses a TO252 package and is designed using Trench technology. The MOSFET is designed to handle a drain-source voltage (VDS) of 30V and can operate stably at a gate-source voltage (VGS) of ±20V. Its gate threshold voltage (Vth) is 1.7V, ensuring effective conduction at lower gate voltages. The on-resistance (RDS(ON)) of the D420-VB is 9mΩ at a VGS of 4.5V and 7mΩ at a VGS of 10V, demonstrating excellent conduction performance. The MOSFET also has a drain current (ID) handling capability of up to 70A, making it ideal for power management and switching applications that require high current and high efficiency.
The D420-VB is a high-performance N-channel MOSFET that uses a TO252 package and is designed using Trench technology. The MOSFET is designed to handle a drain-source voltage (VDS) of 30V and can operate stably at a gate-source voltage (VGS) of ±20V. Its gate threshold voltage (Vth) is 1.7V, ensuring effective conduction at lower gate voltages. The on-resistance (RDS(ON)) of the D420-VB is 9mΩ at a VGS of 4.5V and 7mΩ at a VGS of 10V, demonstrating excellent conduction performance. The MOSFET also has a drain current (ID) handling capability of up to 70A, making it ideal for power management and switching applications that require high current and high efficiency.
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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 | 30V | 1.7V | 70A | 7mΩ | 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 | 30V | 1.7V | 70A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 70A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
2. D420-VB MOSFET Detailed parameter description
| Parameter| Value|
| ------------------ | --------------------------- |
| Device model| D420-VB |
| Package type| TO252 |
| Configuration| Single N-channel |
| Drain-source voltage (VDS) | 30V |
| Gate-source voltage (VGS) | ±20V |
| Gate threshold voltage (Vth) | 1.7V |
| On-resistance (RDS(ON)) | 9mΩ @ VGS=4.5V |
| | 7mΩ @ VGS=10V |
| Maximum drain current (ID) | 70A |
| Technology type| Trench |
| Parameter| Value|
| ------------------ | --------------------------- |
| Device model| D420-VB |
| Package type| TO252 |
| Configuration| Single N-channel |
| Drain-source voltage (VDS) | 30V |
| Gate-source voltage (VGS) | ±20V |
| Gate threshold voltage (Vth) | 1.7V |
| On-resistance (RDS(ON)) | 9mΩ @ VGS=4.5V |
| | 7mΩ @ VGS=10V |
| Maximum drain current (ID) | 70A |
| Technology type| Trench |
Domain and module applications：
III. Application Fields and Module Examples
The high current handling capability and low on-resistance of the D420-VB MOSFET enable it to excel in multiple application fields and modules. Here are some specific application scenarios:
1. **Power Management**
- **DC-DC Converter**: In a DC-DC converter, the D420-VB can be used as an efficient switching element to provide stable voltage conversion. Its low on-resistance helps reduce power loss and improve conversion efficiency.
- **Power Switch**: As a power switch MOSFET, the D420-VB provides a low impedance path to effectively control the flow of high currents and support efficient power management.
2. **Industrial Applications**
- **Motor Drive**: In a motor drive system, the D420-VB is able to handle high current loads, ensuring stable starting and operation of the motor while reducing power losses in the motor control system.
- **Power Control**: In industrial power control applications, the high current capability and low on-resistance of the D420-VB support efficient power regulation and are suitable for switching and regulating high power loads.
3. **Automotive Electronics**
- **Electric Vehicle Control System**: In the motor control and battery management system of electric vehicles, the D420-VB provides stable high current switching functions to ensure reliable operation of the system.
- **Automotive Power Management**: As a switching element in the automotive power management system, the D420-VB can effectively control the battery current and improve the performance and safety of automotive electronic equipment.
4. **Consumer Electronics**
- **LED Driver**: In the LED driver circuit, the D420-VB can be used as a switching element to provide stable current control and support efficient LED lighting solutions.
- **Battery Charger**: As a switching element in the battery charger, the D420-VB is able to handle high current charging and support a fast and safe battery charging process.
5. **Communication equipment**
- **Power amplifier**: In the power amplifier of communication equipment, D420-VB provides efficient switching function, which is suitable for amplifying and transmitting high-power signals and ensuring the stability of the communication system.
- **Signal processing**: In the signal processing module, D420-VB can effectively control the flow of signals and improve the overall performance and reliability of the system.
The high current carrying capacity and low on-resistance of D420-VB MOSFET enable it to play an important role in power management, industrial applications, automotive electronics, consumer electronics and communication equipment, providing efficient and reliable switching and control functions.
The high current handling capability and low on-resistance of the D420-VB MOSFET enable it to excel in multiple application fields and modules. Here are some specific application scenarios:
1. **Power Management**
- **DC-DC Converter**: In a DC-DC converter, the D420-VB can be used as an efficient switching element to provide stable voltage conversion. Its low on-resistance helps reduce power loss and improve conversion efficiency.
- **Power Switch**: As a power switch MOSFET, the D420-VB provides a low impedance path to effectively control the flow of high currents and support efficient power management.
2. **Industrial Applications**
- **Motor Drive**: In a motor drive system, the D420-VB is able to handle high current loads, ensuring stable starting and operation of the motor while reducing power losses in the motor control system.
- **Power Control**: In industrial power control applications, the high current capability and low on-resistance of the D420-VB support efficient power regulation and are suitable for switching and regulating high power loads.
3. **Automotive Electronics**
- **Electric Vehicle Control System**: In the motor control and battery management system of electric vehicles, the D420-VB provides stable high current switching functions to ensure reliable operation of the system.
- **Automotive Power Management**: As a switching element in the automotive power management system, the D420-VB can effectively control the battery current and improve the performance and safety of automotive electronic equipment.
4. **Consumer Electronics**
- **LED Driver**: In the LED driver circuit, the D420-VB can be used as a switching element to provide stable current control and support efficient LED lighting solutions.
- **Battery Charger**: As a switching element in the battery charger, the D420-VB is able to handle high current charging and support a fast and safe battery charging process.
5. **Communication equipment**
- **Power amplifier**: In the power amplifier of communication equipment, D420-VB provides efficient switching function, which is suitable for amplifying and transmitting high-power signals and ensuring the stability of the communication system.
- **Signal processing**: In the signal processing module, D420-VB can effectively control the flow of signals and improve the overall performance and reliability of the system.
The high current carrying capacity and low on-resistance of D420-VB MOSFET enable it to play an important role in power management, industrial applications, automotive electronics, consumer electronics and communication equipment, providing efficient and reliable switching and control functions.
* 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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