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2SK2109-VB Product details
Back to previous pageProduct introduction：
### Product Introduction
**2SK2109-VB** is a single N-channel MOSFET in SOT89 package for medium power applications. It has high drain-source voltage, low on-resistance and moderate drain current capability, suitable for circuit designs requiring medium power and small size.
**2SK2109-VB** is a single N-channel MOSFET in SOT89 package for medium power applications. It has high drain-source voltage, low on-resistance and moderate drain current capability, suitable for circuit designs requiring medium power and small size.
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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-Channel | 60V | 1.7V | 5.5A | 88mΩ | 76mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-N-Channel | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-N-Channel | 60V | 1.7V | 5.5A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-N-Channel | 60V | 1.7V | 5.5A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT89 | Single-N-Channel |
### Detailed parameter description
- **Package type**: SOT89
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: 20 (±V)
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 88mΩ @ VGS=4.5V
- 76mΩ @ VGS=10V
- **Drain current (ID)**: 5.5A
- **Technology**: Trench type
- **Package type**: SOT89
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: 20 (±V)
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 88mΩ @ VGS=4.5V
- 76mΩ @ VGS=10V
- **Drain current (ID)**: 5.5A
- **Technology**: Trench type
Domain and module applications：
### Application Fields and Modules
**2SK2109-VB** has wide applications in the following fields and modules:
1. **Power Management Module**:
- Suitable for power switching and current control in medium power switching power supplies (SMPS), providing high efficiency and stability.
- In battery management systems (BMS), used for battery charge and discharge control to ensure safety and high efficiency.
2. **Consumer Electronics**:
- In LED lighting drivers, used to control the current and brightness of LED lamps to provide stable lighting effects.
- Used for power management and power control of products such as power tools and home appliances.
3. **Medical Electronics**:
- Used in power management modules and signal processing modules in medical equipment, such as medical imaging equipment, heart rate monitors, etc.
4. **Industrial Control**:
- Suitable for control modules in industrial automation equipment, such as motor drivers, sensor signal processing, etc.
5. **Communication Equipment**:
- Used in power amplifiers and power control modules in communication base station equipment to ensure high efficiency and stability of the equipment.
### Summary
**2SK2109-VB** is a single N-channel MOSFET suitable for medium-power applications with high drain-source voltage, low on-resistance and moderate drain current capability. It is widely used in power management, consumer electronics, medical electronics, industrial control and communication equipment, providing high efficiency and stability solutions for circuit design.
* 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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