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D438-VB Product details
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D438-VB MOSFET Product Introduction
The D438-VB is a single N-channel MOSFET in a TO252 package. The device has low on-resistance and high current handling capability, suitable for applications requiring efficient switching performance. The design of the D438-VB is based on advanced Trench technology, ensuring low RDS(ON) and stable performance under high current conditions. Its compact package and excellent electrical characteristics make it an ideal choice for various power management applications.
The D438-VB is a single N-channel MOSFET in a TO252 package. The device has low on-resistance and high current handling capability, suitable for applications requiring efficient switching performance. The design of the D438-VB is based on advanced Trench technology, ensuring low RDS(ON) and stable performance under high current conditions. Its compact package and excellent electrical characteristics make it an ideal choice for various power management applications.
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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 | 120A | 2mΩ | 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 | 120A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 120A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
D438-VB MOSFET Detailed parameter description
- **Package type**: TO252
- **Channel configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 3mΩ @ VGS = 4.5V
- 2mΩ @ VGS = 10V
- **Drain current (ID)**: 120A
- **Technology type**: Trench
- **Package type**: TO252
- **Channel configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 3mΩ @ VGS = 4.5V
- 2mΩ @ VGS = 10V
- **Drain current (ID)**: 120A
- **Technology type**: Trench
Domain and module applications：
D438-VB MOSFET Applications and Modules
The D438-VB MOSFET has excellent current handling capability and low on-resistance, making it very popular in efficient power management and fast switching applications. Here are a few typical application areas and modules:
1. **Power Management Modules**: D438-VB can be used in power management modules such as DC-DC converters, synchronous rectifiers, and load switches. Its low RDS(ON) characteristics ensure efficient power conversion and reduce power consumption.
2. **Power Tools**: This MOSFET is suitable for power tool control circuits with high current requirements, such as electric drills and saws. Its high current carrying capacity enables it to withstand harsh operating conditions, ensuring the stability and durability of the equipment.
3. **Automotive Electronics**: In the field of automotive electronics, D438-VB can be used in battery management systems, electronic control units (ECUs), and headlight control circuits of electric vehicles. Its reliable performance and efficient switching speed can meet the stringent requirements of modern automobiles for power management.
4. **Industrial Control**: D438-VB is suitable for power control modules of industrial automation equipment, such as inverters, servo drives, etc. Its high efficiency and high temperature resistance make it suitable for working in harsh industrial environments.
Through the above application examples, D438-VB demonstrates its wide applicability in various fields and modules. It is a MOSFET device with stable performance and high reliability.
The D438-VB MOSFET has excellent current handling capability and low on-resistance, making it very popular in efficient power management and fast switching applications. Here are a few typical application areas and modules:
1. **Power Management Modules**: D438-VB can be used in power management modules such as DC-DC converters, synchronous rectifiers, and load switches. Its low RDS(ON) characteristics ensure efficient power conversion and reduce power consumption.
2. **Power Tools**: This MOSFET is suitable for power tool control circuits with high current requirements, such as electric drills and saws. Its high current carrying capacity enables it to withstand harsh operating conditions, ensuring the stability and durability of the equipment.
3. **Automotive Electronics**: In the field of automotive electronics, D438-VB can be used in battery management systems, electronic control units (ECUs), and headlight control circuits of electric vehicles. Its reliable performance and efficient switching speed can meet the stringent requirements of modern automobiles for power management.
4. **Industrial Control**: D438-VB is suitable for power control modules of industrial automation equipment, such as inverters, servo drives, etc. Its high efficiency and high temperature resistance make it suitable for working in harsh industrial environments.
Through the above application examples, D438-VB demonstrates its wide applicability in various fields and modules. It is a MOSFET device with stable performance and high reliability.
* 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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