Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| DFN8(3X3) |
Single-N |
30V |
|
1.7V |
30A |
|
|
13mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| DFN8(3X3) |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| DFN8(3X3) |
Single-N |
30V |
|
1.7V |
30A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| DFN8(3X3) |
Single-N |
30V |
|
1.7V |
30A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| DFN8(3X3) |
Single-N |
|
|
|
|
|
|
|
2. Detailed parameter description
- **Model**: WSD3030DN-VB
- **Package type**: DFN8(3x3)
- **Configuration**: Single-N-Channel
- **VDS (Drain-Source Voltage)**: 30V
- **VGS (Gate-Source Voltage)**: ±20V
- **Vth (Gate Threshold Voltage)**: 1.7V
- **RDS(ON) (On-Resistance)**:
- 19mΩ @ VGS = 4.5V
- 13mΩ @ VGS = 10V
- **ID (Maximum Drain Current)**: 30A
- **Technology type**: Trench
- **Operating temperature range**: Typically -55°C to +150°C (depending on the specific application environment)
Domain and module applications：
3. Application fields and module examples
- **Power management module**: The low on-resistance of WSD3030DN-VB enables it to have low power loss during power conversion, and is suitable for power management systems such as efficient DC-DC converters and voltage regulator modules. Its 30A current carrying capacity enables it to handle higher power applications.
- **Load switch**: In switching applications where load control is required, WSD3030DN-VB can achieve low on-resistance at low gate voltage, reduce switching losses, and is suitable for various load switching circuits, such as efficient switching power supplies in battery management systems.
- **Battery-powered system**: Due to its low Vth and high ID, WSD3030DN-VB is particularly suitable for battery management systems, especially when the battery voltage is low. This optimizes its energy efficiency and battery life in applications such as mobile phones and portable devices.
- **Automotive electronics**: WSD3030DN-VB can be used in battery management, electric drive systems and other modules that require high-power switches in automotive electronic systems, especially in power conversion and battery protection circuits in electric and hybrid vehicles, which can effectively improve the overall efficiency of the system.
- **Load protection and current limiting circuit**: Due to its stable on-resistance characteristics and high current carrying capacity, WSD3030DN-VB is also suitable for current limiting protection circuits, helping circuits to maintain stable operation under overload or overload conditions to avoid overheating or damage.
* 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
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
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