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K4088LS-VB Product details
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K4088LS-VB MOSFET Product Introduction
K4088LS-VB is a high-voltage N-channel MOSFET in TO220F package. It has a drain-source withstand voltage of 650V and a current handling capability of 12A. It is designed for high-power and high-reliability applications. Based on Plannar process technology, the device has a low on-resistance (RDS(ON)=680mΩ @ VGS=10V), providing efficient switching performance and low power consumption. Its higher gate drive voltage range (±30V) and stable turn-on voltage (Vth is 3.5V) enable it to operate reliably under harsh conditions. This MOSFET is suitable for high-voltage applications such as power management, power conversion, and industrial control.
K4088LS-VB is a high-voltage N-channel MOSFET in TO220F package. It has a drain-source withstand voltage of 650V and a current handling capability of 12A. It is designed for high-power and high-reliability applications. Based on Plannar process technology, the device has a low on-resistance (RDS(ON)=680mΩ @ VGS=10V), providing efficient switching performance and low power consumption. Its higher gate drive voltage range (±30V) and stable turn-on voltage (Vth is 3.5V) enable it to operate reliably under harsh conditions. This MOSFET is suitable for high-voltage applications such as power management, power conversion, and industrial control.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 12A | 680mΩ | Plannar |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 12A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 12A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description
- **Package type**: TO220F
- **Channel configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 650V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Throw-on voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 680mΩ @ VGS=10V
- **Maximum drain current (ID)**: 12A
- **Technology type**: Plannar technology
- **Operating temperature range**: -55°C to +150°C
- **Maximum power dissipation (Pd)**: 50W
- **Maximum transient gate charge (Qg)**: 55nC
- **Input capacitance (Ciss)**: 1400pF
- **Package type**: TO220F
- **Channel configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 650V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Throw-on voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 680mΩ @ VGS=10V
- **Maximum drain current (ID)**: 12A
- **Technology type**: Plannar technology
- **Operating temperature range**: -55°C to +150°C
- **Maximum power dissipation (Pd)**: 50W
- **Maximum transient gate charge (Qg)**: 55nC
- **Input capacitance (Ciss)**: 1400pF
Domain and module applications：
Application fields and module examples
1. **High-voltage switching power supply (SMPS)**
The high-voltage characteristics of K4088LS-VB make it an ideal choice for **high-voltage switching power supply** applications, especially in industrial power supplies, data center power supplies, and household appliances that require high voltage withstand capabilities. The 650V withstand voltage and 12A current capability ensure that it can effectively handle large currents in high-voltage environments, ensuring power supply stability and efficiency.
2. **Motor drive and control**
In **motor drive and control systems**, K4088LS-VB MOSFET can be used for starting, speed regulation, and power conversion of high-voltage motors. Its high voltage carrying capacity and low conduction loss enable it to perform well in industrial motor control systems that require high power transmission, improving system efficiency and reducing losses.
3. **Lighting control system**
This MOSFET is also widely used in **LED drive and lighting control** fields, especially in LED lighting systems that require high voltage operation. K4088LS-VB can effectively control the switching operation of LED drivers and provide efficient lighting solutions for scenarios such as street lighting and building exterior lighting.
4. **Inverter and power conversion**
In **inverter and power conversion systems**, K4088LS-VB is suitable for DC-AC power conversion scenarios, such as solar inverters and electric vehicle charging piles. Its high withstand voltage and stable conduction characteristics can ensure that the inverter works efficiently in a high-power environment and provides reliable power conversion.
5. **Industrial automation and control equipment**
K4088LS-VB is also suitable for **industrial automation and control equipment**, such as PLC controllers, sensor drivers, and industrial switchgear. Its powerful high-voltage processing capability enables it to provide stable power management and control functions in industrial environments.
In summary, K4088LS-VB MOSFET is widely used in high-voltage switching power supplies, motor drives, lighting control, inverters, industrial automation and other fields due to its high voltage carrying capability, low conduction loss and stability.
1. **High-voltage switching power supply (SMPS)**
The high-voltage characteristics of K4088LS-VB make it an ideal choice for **high-voltage switching power supply** applications, especially in industrial power supplies, data center power supplies, and household appliances that require high voltage withstand capabilities. The 650V withstand voltage and 12A current capability ensure that it can effectively handle large currents in high-voltage environments, ensuring power supply stability and efficiency.
2. **Motor drive and control**
In **motor drive and control systems**, K4088LS-VB MOSFET can be used for starting, speed regulation, and power conversion of high-voltage motors. Its high voltage carrying capacity and low conduction loss enable it to perform well in industrial motor control systems that require high power transmission, improving system efficiency and reducing losses.
3. **Lighting control system**
This MOSFET is also widely used in **LED drive and lighting control** fields, especially in LED lighting systems that require high voltage operation. K4088LS-VB can effectively control the switching operation of LED drivers and provide efficient lighting solutions for scenarios such as street lighting and building exterior lighting.
4. **Inverter and power conversion**
In **inverter and power conversion systems**, K4088LS-VB is suitable for DC-AC power conversion scenarios, such as solar inverters and electric vehicle charging piles. Its high withstand voltage and stable conduction characteristics can ensure that the inverter works efficiently in a high-power environment and provides reliable power conversion.
5. **Industrial automation and control equipment**
K4088LS-VB is also suitable for **industrial automation and control equipment**, such as PLC controllers, sensor drivers, and industrial switchgear. Its powerful high-voltage processing capability enables it to provide stable power management and control functions in industrial environments.
In summary, K4088LS-VB MOSFET is widely used in high-voltage switching power supplies, motor drives, lighting control, inverters, industrial automation and other fields due to its high voltage carrying capability, low conduction loss and stability.
* 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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