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2SK2978-VB Product details
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1. 2SK2978-VB Product Introduction
2SK2978-VB is a single N-channel MOSFET in SOT89 package, suitable for various low-voltage power electronic applications. This model has a drain-source voltage (VDS) of 30V and a continuous drain current (ID) of 6.8A. It has different on-resistances (RDS(ON)) at different gate-source voltages, showing good switching performance. It uses Trench technology, has good conductive properties and stability, and is suitable for electronic applications requiring high performance and reliability.
2SK2978-VB is a single N-channel MOSFET in SOT89 package, suitable for various low-voltage power electronic applications. This model has a drain-source voltage (VDS) of 30V and a continuous drain current (ID) of 6.8A. It has different on-resistances (RDS(ON)) at different gate-source voltages, showing good switching performance. It uses Trench technology, has good conductive properties and stability, and is suitable for electronic applications requiring high performance and reliability.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT89 | Single-N | 30V | 1.7V | 6.8A | 30(mΩ) | 22(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-N | 30V | 1.7V | 6.8A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-N | 30V | 1.7V | 6.8A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT89 | Single-N |
II. 2SK2978-VB Detailed Parameter Description
| Parameter| Value| Unit| Remarks|
|-------------------|-----------|-----------------------------------------------|
| **Package Type** | SOT89 | | |
| **Configuration** | Single N-Channel| | |
| **Drain-Source Voltage (VDS)** | 30 | V | Maximum Rating|
| **Gate-Source Voltage (VGS)** | 20 (±) | V | Maximum Rating|
| **Threshold Voltage (Vth)** | 1.7 | V | Typical Value|
| **On-Resistance (RDS(ON))** | 30 | mΩ | When VGS=2.5V|
| **On-Resistance (RDS(ON))** | 22 | mΩ | When VGS=4.5V|
| **Continuous Drain Current (ID)** | 6.8 | A | Maximum Ratings|
| **Technology** | Trench | | Trench Structure|
| Parameter| Value| Unit| Remarks|
|-------------------|-----------|-----------------------------------------------|
| **Package Type** | SOT89 | | |
| **Configuration** | Single N-Channel| | |
| **Drain-Source Voltage (VDS)** | 30 | V | Maximum Rating|
| **Gate-Source Voltage (VGS)** | 20 (±) | V | Maximum Rating|
| **Threshold Voltage (Vth)** | 1.7 | V | Typical Value|
| **On-Resistance (RDS(ON))** | 30 | mΩ | When VGS=2.5V|
| **On-Resistance (RDS(ON))** | 22 | mΩ | When VGS=4.5V|
| **Continuous Drain Current (ID)** | 6.8 | A | Maximum Ratings|
| **Technology** | Trench | | Trench Structure|
Domain and module applications：
III. Application fields and examples
2SK2978-VB MOSFET is suitable for various low-voltage power applications and has a wide range of applications:
1. **Power management**: In low-voltage power management, the device can be used for voltage regulation and power control. Its low on-resistance and high drain current make it an ideal choice for low-voltage power management.
2. **Consumer electronics**: In consumer electronics, the device can be used for mobile phone charging and battery management. Its high efficiency and reliability help improve the performance and service life of consumer electronics.
3. **Industrial control**: In industrial control systems, 2SK2978-VB can be used for sensor signal processing and switch control. Its high-speed switching and stability help improve the efficiency and reliability of industrial equipment.
In summary, 2SK2978-VB MOSFET has a wide range of application prospects in power management, consumer electronics and industrial control, and can provide high-efficiency and reliable solutions.
2SK2978-VB MOSFET is suitable for various low-voltage power applications and has a wide range of applications:
1. **Power management**: In low-voltage power management, the device can be used for voltage regulation and power control. Its low on-resistance and high drain current make it an ideal choice for low-voltage power management.
2. **Consumer electronics**: In consumer electronics, the device can be used for mobile phone charging and battery management. Its high efficiency and reliability help improve the performance and service life of consumer electronics.
3. **Industrial control**: In industrial control systems, 2SK2978-VB can be used for sensor signal processing and switch control. Its high-speed switching and stability help improve the efficiency and reliability of industrial equipment.
In summary, 2SK2978-VB MOSFET has a wide range of application prospects in power management, consumer electronics and industrial control, and can provide high-efficiency and reliable solutions.
* 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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