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AUIRFU4104-VB Product details
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AUIRFU4104-VB Product Introduction
The AUIRFU4104-VB is a high-performance single N-channel power MOSFET manufactured using advanced trench technology, featuring low on-resistance and high current handling capability. Its compact TO251 package minimizes space requirements in high-density circuit board designs while providing excellent thermal performance. The device is particularly suitable for applications requiring low losses and high efficiency, such as automotive electronics, power management, and motor control.
The AUIRFU4104-VB is a high-performance single N-channel power MOSFET manufactured using advanced trench technology, featuring low on-resistance and high current handling capability. Its compact TO251 package minimizes space requirements in high-density circuit board designs while providing excellent thermal performance. The device is particularly suitable for applications requiring low losses and high efficiency, such as automotive electronics, power management, and motor control.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 40V | 3V | 120A | 3(mΩ) | 2(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 40V | 3V | 120A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 40V | 3V | 120A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N |
Detailed parameter description
- **Package type**: TO251
- **Channel type**: Single N-channel
- **Drain-source voltage (VDS)**: 40V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**:
- 3mΩ @ VGS = 4.5V
- 2mΩ @ VGS = 10V
- **Drain current (ID)**: 120A
- **Technology type**: Trench technology
- **Package type**: TO251
- **Channel type**: Single N-channel
- **Drain-source voltage (VDS)**: 40V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**:
- 3mΩ @ VGS = 4.5V
- 2mΩ @ VGS = 10V
- **Drain current (ID)**: 120A
- **Technology type**: Trench technology
Domain and module applications：
Applicable fields and modules
1. **Automotive electronics**:
- **Power control module (PCM)**: AUIRFU4104-VB can provide efficient power conversion and distribution in the power control module to ensure stable operation of vehicle electronic equipment.
- **Electric power steering (EPS)**: In the electric power steering system, the device can handle high current and maintain low conduction loss, improving overall system efficiency.
2. **Power management**:
- **DC-DC converter**: Due to its low on-resistance and high current handling capability, AUIRFU4104-VB is very suitable for the power switch part of the DC-DC converter to provide efficient power conversion.
- **Uninterruptible power supply (UPS)**: In the UPS system, this MOSFET can effectively manage the battery charging and discharging process to ensure continuous power supply.
3. **Motor Control**:
- **Brushless DC Motor (BLDC)**: AUIRFU4104-VB can be used in the drive circuit of brushless DC motors to achieve efficient motor control by providing stable current and low loss.
- **Stepper Motor Drive**: In stepper motor drive modules, the device is able to handle high current demands to maintain precise control and efficient operation of the motor.
The wide application of AUIRFU4104-VB in these fields demonstrates its outstanding performance in high efficiency and high reliability, making it an ideal choice for various high-performance electronic devices.
1. **Automotive electronics**:
- **Power control module (PCM)**: AUIRFU4104-VB can provide efficient power conversion and distribution in the power control module to ensure stable operation of vehicle electronic equipment.
- **Electric power steering (EPS)**: In the electric power steering system, the device can handle high current and maintain low conduction loss, improving overall system efficiency.
2. **Power management**:
- **DC-DC converter**: Due to its low on-resistance and high current handling capability, AUIRFU4104-VB is very suitable for the power switch part of the DC-DC converter to provide efficient power conversion.
- **Uninterruptible power supply (UPS)**: In the UPS system, this MOSFET can effectively manage the battery charging and discharging process to ensure continuous power supply.
3. **Motor Control**:
- **Brushless DC Motor (BLDC)**: AUIRFU4104-VB can be used in the drive circuit of brushless DC motors to achieve efficient motor control by providing stable current and low loss.
- **Stepper Motor Drive**: In stepper motor drive modules, the device is able to handle high current demands to maintain precise control and efficient operation of the motor.
The wide application of AUIRFU4104-VB in these fields demonstrates its outstanding performance in high efficiency and high reliability, making it an ideal choice for various high-performance electronic devices.
* 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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