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K2963-VB Product details
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1. K2963-VB Product Introduction
K2963-VB is a high-performance single N-channel power MOSFET in SOT89 package, designed for medium voltage and medium current applications. Its maximum drain-source voltage (VDS) can reach 100V, and its maximum drain current (ID) is 4.2A, which is suitable for switching and amplification applications in various electronic devices. The threshold voltage (Vth) of K2963-VB is 1.8V, and it has a low on-resistance (RDS(ON)), which is 125mΩ at VGS=4.5V and 102mΩ at VGS=10V. These characteristics enable the device to maintain stable performance under high load conditions while improving energy efficiency.
K2963-VB is a high-performance single N-channel power MOSFET in SOT89 package, designed for medium voltage and medium current applications. Its maximum drain-source voltage (VDS) can reach 100V, and its maximum drain current (ID) is 4.2A, which is suitable for switching and amplification applications in various electronic devices. The threshold voltage (Vth) of K2963-VB is 1.8V, and it has a low on-resistance (RDS(ON)), which is 125mΩ at VGS=4.5V and 102mΩ at VGS=10V. These characteristics enable the device to maintain stable performance under high load conditions while improving energy efficiency.
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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 | 100V | 1.8V | 4.2A | 102mΩ | 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 | 100V | 1.8V | 4.2A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-N | 100V | 1.8V | 4.2A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT89 | Single-N |
2. K2963-VB Detailed parameter description
- **Package**: SOT89
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 100V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.8V
- **On-resistance (RDS(ON))**:
- 125mΩ @ VGS=4.5V
- 102mΩ @ VGS=10V
- **Drain current (ID)**: 4.2A
- **Technology**: Trench
- **Package**: SOT89
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 100V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.8V
- **On-resistance (RDS(ON))**:
- 125mΩ @ VGS=4.5V
- 102mΩ @ VGS=10V
- **Drain current (ID)**: 4.2A
- **Technology**: Trench
Domain and module applications：
3. Application fields and module description
The design and performance of K2963-VB make it suitable for applications in multiple fields and modules. The following are some specific application examples:
1. **Power management**:
K2963-VB can be used in switching power supplies (SMPS) as the main switching element to help achieve efficient power conversion, reduce energy loss and improve the overall efficiency of the system.
2. **LED drive**:
In LED lighting drivers, K2963-VB can effectively control the current of LEDs, achieve precise brightness adjustment and stable current output, and is suitable for various lighting applications.
3. **Motor control**:
This MOSFET is suitable for small motor drive circuits. It improves the response speed and energy efficiency of motors through efficient switching control. It is widely used in household appliances and automation equipment.
4. **Communication Equipment**:
K2963-VB can also be used in power amplifiers in communication equipment to provide stable signal amplification capabilities to support various wireless and wired communication applications.
K2963-VB is a versatile MOSFET that, with its high performance and stability, can meet the needs of modern electronic products for high performance and low power consumption, providing designers with a reliable solution.
The design and performance of K2963-VB make it suitable for applications in multiple fields and modules. The following are some specific application examples:
1. **Power management**:
K2963-VB can be used in switching power supplies (SMPS) as the main switching element to help achieve efficient power conversion, reduce energy loss and improve the overall efficiency of the system.
2. **LED drive**:
In LED lighting drivers, K2963-VB can effectively control the current of LEDs, achieve precise brightness adjustment and stable current output, and is suitable for various lighting applications.
3. **Motor control**:
This MOSFET is suitable for small motor drive circuits. It improves the response speed and energy efficiency of motors through efficient switching control. It is widely used in household appliances and automation equipment.
4. **Communication Equipment**:
K2963-VB can also be used in power amplifiers in communication equipment to provide stable signal amplification capabilities to support various wireless and wired communication applications.
K2963-VB is a versatile MOSFET that, with its high performance and stability, can meet the needs of modern electronic products for high performance and low power consumption, providing designers with a reliable solution.
* 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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