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K3151-VB Product details
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1. Product Introduction
K3151-VB is a high-efficiency single N-channel MOSFET designed in TO3P package for medium and high voltage applications. Its drain-source voltage (VDS) is 100V, with excellent current carrying capacity, and the maximum drain current (ID) can reach 100A. The gate voltage range of the device is ±20V, and the threshold voltage (Vth) is 2.5V, ensuring fast turn-on and turn-off. The on-resistance (RDS(ON)) of K3151-VB is excellent, which is 10mΩ at VGS of 4.5V, and even lower at 9mΩ at VGS of 10V. This low on-resistance characteristic enables it to effectively reduce power consumption and improve system efficiency in high current applications.
K3151-VB is a high-efficiency single N-channel MOSFET designed in TO3P package for medium and high voltage applications. Its drain-source voltage (VDS) is 100V, with excellent current carrying capacity, and the maximum drain current (ID) can reach 100A. The gate voltage range of the device is ±20V, and the threshold voltage (Vth) is 2.5V, ensuring fast turn-on and turn-off. The on-resistance (RDS(ON)) of K3151-VB is excellent, which is 10mΩ at VGS of 4.5V, and even lower at 9mΩ at VGS of 10V. This low on-resistance characteristic enables it to effectively reduce power consumption and improve system efficiency in high current applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO3P | Single-N | 100V | 2.5V | 100A | 9mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO3P | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO3P | Single-N | 100V | 2.5V | 100A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO3P | Single-N | 100V | 2.5V | 100A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO3P | Single-N |
2. Detailed parameter description
- **Package type**: TO3P
- **Channel configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 100V
- **Gate voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 10mΩ @ VGS=4.5V
- 9mΩ @ VGS=10V
- **Drain current (ID)**: 100A
- **Technology type**: Trench
- **Operating temperature range**: -55°C ~ 150°C
- **Applicable frequency**: Medium and high frequency switching applications
- **Package type**: TO3P
- **Channel configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 100V
- **Gate voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 10mΩ @ VGS=4.5V
- 9mΩ @ VGS=10V
- **Drain current (ID)**: 100A
- **Technology type**: Trench
- **Operating temperature range**: -55°C ~ 150°C
- **Applicable frequency**: Medium and high frequency switching applications
Domain and module applications：
3. Application fields and module examples
1. **Power converter**: K3151-VB is very suitable for use in DC-DC converters, especially in situations where high current output and high efficiency are required. Its low on-resistance characteristics make the power supply more energy efficient during the conversion process, suitable for portable devices and high-performance computer systems.
2. **Motor control**: This MOSFET can be used in various motor drive systems, especially high-power DC motors and stepper motors. Its ability to withstand high currents helps to achieve smooth motor start-up and operation, and is suitable for industrial equipment and robots.
3. **Electric vehicles**: In electric vehicles and electric bicycles, K3151-VB can be used for battery management and motor control, improving battery efficiency and motor response speed, and is an important part of electric vehicles.
4. **LED driver**: This device is suitable for LED lighting driver power supply, which can provide stable current for high-power LEDs to ensure consistency and stability of light output, and is suitable for commercial lighting and residential lighting applications.
Through these applications, K3151-VB demonstrates its excellent performance in medium, high voltage and high current environments, becoming an indispensable key component in modern electronic equipment and systems.
1. **Power converter**: K3151-VB is very suitable for use in DC-DC converters, especially in situations where high current output and high efficiency are required. Its low on-resistance characteristics make the power supply more energy efficient during the conversion process, suitable for portable devices and high-performance computer systems.
2. **Motor control**: This MOSFET can be used in various motor drive systems, especially high-power DC motors and stepper motors. Its ability to withstand high currents helps to achieve smooth motor start-up and operation, and is suitable for industrial equipment and robots.
3. **Electric vehicles**: In electric vehicles and electric bicycles, K3151-VB can be used for battery management and motor control, improving battery efficiency and motor response speed, and is an important part of electric vehicles.
4. **LED driver**: This device is suitable for LED lighting driver power supply, which can provide stable current for high-power LEDs to ensure consistency and stability of light output, and is suitable for commercial lighting and residential lighting applications.
Through these applications, K3151-VB demonstrates its excellent performance in medium, high voltage and high current environments, becoming an indispensable key component in modern electronic equipment and systems.
* 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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