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HM120N03K-VB Product details
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HM120N03K-VB MOSFET Product Introduction
**HM120N03K-VB** is a high-performance single N-channel MOSFET in a TO252 package. The device has a drain-source voltage (VDS) of 30V and a gate-source voltage (VGS) of ±20V, making it suitable for medium and low voltage applications. Its threshold voltage (Vth) is 1.7V, and its on-resistance (RDS(ON)) performs well at different gate-source voltages, at 3mΩ @ VGS=4.5V and 2mΩ @ VGS=10V, with a maximum drain current (ID) of 120A. HM120N03K-VB uses Trench technology, which can provide extremely low on-resistance at lower gate-source voltages, making it suitable for a variety of high current and high-efficiency switching applications.
**HM120N03K-VB** is a high-performance single N-channel MOSFET in a TO252 package. The device has a drain-source voltage (VDS) of 30V and a gate-source voltage (VGS) of ±20V, making it suitable for medium and low voltage applications. Its threshold voltage (Vth) is 1.7V, and its on-resistance (RDS(ON)) performs well at different gate-source voltages, at 3mΩ @ VGS=4.5V and 2mΩ @ VGS=10V, with a maximum drain current (ID) of 120A. HM120N03K-VB uses Trench technology, which can provide extremely low on-resistance at lower gate-source voltages, making it suitable for a variety of high current and high-efficiency switching applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 120A | 2mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 120A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 120A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
HM120N03K-VB Detailed parameter description
- **Package type**: TO252
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 3mΩ @ VGS=4.5V
- 2mΩ @ VGS=10V
- **Drain current (ID)**: 120A
- **Technology**: Trench
- **Package type**: TO252
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 3mΩ @ VGS=4.5V
- 2mΩ @ VGS=10V
- **Drain current (ID)**: 120A
- **Technology**: Trench
Domain and module applications：
Application fields and module examples
HM120N03K-VB MOSFET is very suitable for the following fields and modules due to its low on-resistance and high current carrying capacity:
1. **Power management**: In power management systems, such as DC-DC converters and high-efficiency power switches, HM120N03K-VB can effectively handle high current and low voltage requirements, improving the overall efficiency and stability of the system.
2. **Motor drive**: In motor control applications, especially in DC motors and stepper motor drivers that require high current, HM120N03K-VB provides high-efficiency switching control to ensure reliable operation and performance optimization of the motor.
3. **Automotive electronics**: In automotive electrical systems, such as battery management systems and power distribution modules, HM120N03K-VB can handle high current loads, ensuring the stability and efficiency of automotive electronic systems.
4. **LED Driver**: In high-power LED drivers, HM120N03K-VB can be used to efficiently control the current of LED lamps, ensuring their high brightness and long life.
5. **Current Protection and Switching**: In applications that require high current switching and protection, such as current protection circuits and high current load switches, the low on-resistance and high current capability of HM120N03K-VB make it an ideal choice.
Its ultra-low on-resistance and high current handling capability enable HM120N03K-VB to perform well in a variety of applications with high efficiency and high current requirements.
HM120N03K-VB MOSFET is very suitable for the following fields and modules due to its low on-resistance and high current carrying capacity:
1. **Power management**: In power management systems, such as DC-DC converters and high-efficiency power switches, HM120N03K-VB can effectively handle high current and low voltage requirements, improving the overall efficiency and stability of the system.
2. **Motor drive**: In motor control applications, especially in DC motors and stepper motor drivers that require high current, HM120N03K-VB provides high-efficiency switching control to ensure reliable operation and performance optimization of the motor.
3. **Automotive electronics**: In automotive electrical systems, such as battery management systems and power distribution modules, HM120N03K-VB can handle high current loads, ensuring the stability and efficiency of automotive electronic systems.
4. **LED Driver**: In high-power LED drivers, HM120N03K-VB can be used to efficiently control the current of LED lamps, ensuring their high brightness and long life.
5. **Current Protection and Switching**: In applications that require high current switching and protection, such as current protection circuits and high current load switches, the low on-resistance and high current capability of HM120N03K-VB make it an ideal choice.
Its ultra-low on-resistance and high current handling capability enable HM120N03K-VB to perform well in a variety of applications with high efficiency and high current requirements.
* 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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