中文
English
IRLI3705NPBF-VB Product details
Back to previous pageProduct introduction：
1. Product Introduction
**IRLI3705NPBF-VB** is a high-performance N-channel MOSFET in a TO220F package, designed for efficient current handling and low on-resistance applications. Its maximum drain-source voltage is 60V, and the gate drive voltage range is ±20V, with good turn-on characteristics and fast switching performance. The device uses Trench technology to achieve low on-resistance at a lower gate voltage. At a gate drive voltage of 4.5V, the on-resistance is 12mΩ, and at 10V the on-resistance is 10mΩ, supporting a continuous drain current of up to 70A. This makes it perform well in high-power applications and is suitable for a variety of power management and switching circuits.
**IRLI3705NPBF-VB** is a high-performance N-channel MOSFET in a TO220F package, designed for efficient current handling and low on-resistance applications. Its maximum drain-source voltage is 60V, and the gate drive voltage range is ±20V, with good turn-on characteristics and fast switching performance. The device uses Trench technology to achieve low on-resistance at a lower gate voltage. At a gate drive voltage of 4.5V, the on-resistance is 12mΩ, and at 10V the on-resistance is 10mΩ, supporting a continuous drain current of up to 70A. This makes it perform well in high-power applications and is suitable for a variety of power management and switching circuits.
File download
Download PDF document
Download now
Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 60V | 2.5V | 70A | 10mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 60V | 2.5V | 70A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 60V | 2.5V | 70A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
II. Detailed parameter description
- **Device model**: IRLI3705NPBF-VB
- **Package type**: TO220F
- **Polarity**: N-channel
- **Maximum drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 12mΩ @ VGS = 4.5V
- 10mΩ @ VGS = 10V
- **Continuous drain current (ID)**: 70A
- **Technology**: Trench
- **Maximum power dissipation**: 175W
- **Gate charge (Qg)**: 160nC
- **Maximum junction temperature (Tj)**: 175°C
- **Maximum pulsed drain current**: 280A
- **Switching delay time**:
- Rise time (tr): 95ns
- Fall time (tf): 60ns
- **Device model**: IRLI3705NPBF-VB
- **Package type**: TO220F
- **Polarity**: N-channel
- **Maximum drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 12mΩ @ VGS = 4.5V
- 10mΩ @ VGS = 10V
- **Continuous drain current (ID)**: 70A
- **Technology**: Trench
- **Maximum power dissipation**: 175W
- **Gate charge (Qg)**: 160nC
- **Maximum junction temperature (Tj)**: 175°C
- **Maximum pulsed drain current**: 280A
- **Switching delay time**:
- Rise time (tr): 95ns
- Fall time (tf): 60ns
Domain and module applications：
3. Applications and modules
**IRLI3705NPBF-VB** is suitable for a variety of high-power power management and switching applications due to its excellent current handling capability and low on-resistance, as follows:
1. **Motor control**: In high-power DC motor and stepper motor drive applications, IRLI3705NPBF-VB can provide efficient and stable current control for the motor, supporting up to 70A of current, ensuring smooth operation of the motor under high load. Its low on-resistance helps reduce power consumption and improve system efficiency.
2. **Power management module**: This MOSFET is very suitable for use in DC-DC converters and AC-DC power modules, especially in situations where fast switching and low power consumption are required. Its high current handling capability and fast switching characteristics make it excellent in efficient power conversion.
3. **Solar inverter**: In solar inverter modules, the high power handling capability of IRLI3705NPBF-VB can meet the needs of inverter efficient conversion. It can effectively manage the transmission of power from DC batteries to AC power grids, improving overall energy efficiency.
4. **UPS Uninterruptible Power System**: This MOSFET can be used in the battery management and power switching modules of UPS systems to provide fast and reliable power switching, ensuring that when the power is interrupted, it can quickly switch to the backup power supply to provide stable power support for the equipment.
5. **Automation Equipment and Industrial Control**: In industrial automation and control equipment, such as PLC controllers and robot drive modules, IRLI3705NPBF-VB can provide stable current control for high-load equipment. Its low on-resistance reduces switching losses and helps improve the efficiency and reliability of industrial equipment.
Overall, the IRLI3705NPBF-VB has excellent current handling capability, low on-resistance, and high power performance, making it suitable for a variety of application scenarios that require efficient power conversion, control, and management.
**IRLI3705NPBF-VB** is suitable for a variety of high-power power management and switching applications due to its excellent current handling capability and low on-resistance, as follows:
1. **Motor control**: In high-power DC motor and stepper motor drive applications, IRLI3705NPBF-VB can provide efficient and stable current control for the motor, supporting up to 70A of current, ensuring smooth operation of the motor under high load. Its low on-resistance helps reduce power consumption and improve system efficiency.
2. **Power management module**: This MOSFET is very suitable for use in DC-DC converters and AC-DC power modules, especially in situations where fast switching and low power consumption are required. Its high current handling capability and fast switching characteristics make it excellent in efficient power conversion.
3. **Solar inverter**: In solar inverter modules, the high power handling capability of IRLI3705NPBF-VB can meet the needs of inverter efficient conversion. It can effectively manage the transmission of power from DC batteries to AC power grids, improving overall energy efficiency.
4. **UPS Uninterruptible Power System**: This MOSFET can be used in the battery management and power switching modules of UPS systems to provide fast and reliable power switching, ensuring that when the power is interrupted, it can quickly switch to the backup power supply to provide stable power support for the equipment.
5. **Automation Equipment and Industrial Control**: In industrial automation and control equipment, such as PLC controllers and robot drive modules, IRLI3705NPBF-VB can provide stable current control for high-load equipment. Its low on-resistance reduces switching losses and helps improve the efficiency and reliability of industrial equipment.
Overall, the IRLI3705NPBF-VB has excellent current handling capability, low on-resistance, and high power performance, making it suitable for a variety of application scenarios that require efficient power conversion, control, and management.
* 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
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
