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K3018-VB Product details
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1. K3018-VB Product Introduction
K3018-VB is a high-performance single N-channel MOSFET in SOT23-3 package, designed for low-power, high-efficiency applications. Its maximum drain-source voltage (VDS) is 60V and its maximum drain current (ID) is 0.3A, which is suitable for a variety of power management and signal switching scenarios. The threshold voltage (Vth) of the device is 1.7V, and the on-resistance (RDS(ON)) is 3100mΩ at VGS=4.5V and 2800mΩ at VGS=10V, ensuring good conductivity in low-voltage applications. The design of K3018-VB enables it to achieve efficient power control in a compact space and is widely used in electronic products.
K3018-VB is a high-performance single N-channel MOSFET in SOT23-3 package, designed for low-power, high-efficiency applications. Its maximum drain-source voltage (VDS) is 60V and its maximum drain current (ID) is 0.3A, which is suitable for a variety of power management and signal switching scenarios. The threshold voltage (Vth) of the device is 1.7V, and the on-resistance (RDS(ON)) is 3100mΩ at VGS=4.5V and 2800mΩ at VGS=10V, ensuring good conductivity in low-voltage applications. The design of K3018-VB enables it to achieve efficient power control in a compact space and is widely used in electronic products.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 60V | 1.7V | 0.3A | 2800mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 60V | 1.7V | 0.3A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 60V | 1.7V | 0.3A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N |
2. K3018-VB Detailed parameter description
- **Package**: SOT23-3
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 3100mΩ @ VGS=4.5V
- 2800mΩ @ VGS=10V
- **Drain current (ID)**: 0.3A
- **Technology**: Trench
- **Package**: SOT23-3
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 3100mΩ @ VGS=4.5V
- 2800mΩ @ VGS=10V
- **Drain current (ID)**: 0.3A
- **Technology**: Trench
Domain and module applications：
3. Application fields and module description
The excellent performance of K3018-VB makes it widely used in many fields and modules. The following are some specific application examples:
1. **Portable devices**:
K3018-VB can be used in power management modules of portable devices such as smartphones and tablets. Its low on-resistance and compact package design make it suitable for battery-powered applications, helping to extend the use time of the device.
2. **LED drive circuit**:
In LED lighting systems, K3018-VB can be used as a switching device to ensure stable driving and high efficiency of LEDs, thereby improving the brightness and service life of LED lamps.
3. **Power adapter**:
This MOSFET is suitable for use as a switching element in a small power adapter. By reducing switching losses and improving power conversion efficiency, it is suitable for power solutions for various electronic devices.
4. **Household appliances**:
K3018-VB can be used in the control circuits of household appliances, such as washing machines, air conditioners, etc., as a switch or driver element to help achieve efficient and reliable power management.
K3018-VB has become an indispensable and important device in modern electronic design with its excellent performance and flexible application scenarios.
The excellent performance of K3018-VB makes it widely used in many fields and modules. The following are some specific application examples:
1. **Portable devices**:
K3018-VB can be used in power management modules of portable devices such as smartphones and tablets. Its low on-resistance and compact package design make it suitable for battery-powered applications, helping to extend the use time of the device.
2. **LED drive circuit**:
In LED lighting systems, K3018-VB can be used as a switching device to ensure stable driving and high efficiency of LEDs, thereby improving the brightness and service life of LED lamps.
3. **Power adapter**:
This MOSFET is suitable for use as a switching element in a small power adapter. By reducing switching losses and improving power conversion efficiency, it is suitable for power solutions for various electronic devices.
4. **Household appliances**:
K3018-VB can be used in the control circuits of household appliances, such as washing machines, air conditioners, etc., as a switch or driver element to help achieve efficient and reliable power management.
K3018-VB has become an indispensable and important device in modern electronic design with its excellent performance and flexible application scenarios.
* 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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