中文
English
IRFR111-VB Product details
Back to previous pageProduct introduction：
IRFR111-VB Product Introduction
IRFR111-VB is a high-efficiency single-channel N-type MOSFET in TO252 package, designed for medium voltage applications. The device has a drain-source voltage (VDS) of up to 100V and a gate-source voltage (VGS) of up to ±20V. Its threshold voltage is 1.8V, and its on-resistance is 114mΩ at VGS=10V. This MOSFET has a maximum continuous drain current of 15A and uses Trench technology, which has lower conduction losses and higher switching efficiency. It is an ideal choice for a variety of applications, especially in circuit designs that require high efficiency and high voltage resistance.
IRFR111-VB is a high-efficiency single-channel N-type MOSFET in TO252 package, designed for medium voltage applications. The device has a drain-source voltage (VDS) of up to 100V and a gate-source voltage (VGS) of up to ±20V. Its threshold voltage is 1.8V, and its on-resistance is 114mΩ at VGS=10V. This MOSFET has a maximum continuous drain current of 15A and uses Trench technology, which has lower conduction losses and higher switching efficiency. It is an ideal choice for a variety of applications, especially in circuit designs that require high efficiency and high voltage resistance.
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 |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 100V | 1.8V | 15A | 114mΩ | 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 | 100V | 1.8V | 15A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 100V | 1.8V | 15A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
IRFR111-VB Detailed parameter description
- **Package type**: TO252
- **Configuration**: Single channel N-type MOSFET
- **Drain-source voltage (VDS)**: 100V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.8V
- **On-resistance (RDS(ON))**:
- 114mΩ (at VGS=10V)
- **Continuous drain current (ID)**: 15A
- **Technology**: Trench
- **Thermal resistance**: Depends on package and heat dissipation design
- **Maximum power consumption**: Depends on specific working environment and heat dissipation conditions
- **Package type**: TO252
- **Configuration**: Single channel N-type MOSFET
- **Drain-source voltage (VDS)**: 100V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.8V
- **On-resistance (RDS(ON))**:
- 114mΩ (at VGS=10V)
- **Continuous drain current (ID)**: 15A
- **Technology**: Trench
- **Thermal resistance**: Depends on package and heat dissipation design
- **Maximum power consumption**: Depends on specific working environment and heat dissipation conditions
Domain and module applications：
Application fields and modules
The design of IRFR111-VB has wide application potential in multiple industries and applications, especially in the following areas:
1. **Motor control**: The device can be used in motor control circuits, especially for controlling small to medium-sized DC motors. Its high withstand voltage value of 100V and current capability of 15A make it highly efficient in medium-power motor drive applications.
2. **Power converter**: In switching power supplies or DC-DC converters, IRFR111-VB provides high-efficiency power conversion, especially in application scenarios requiring medium voltage. Its low on-resistance reduces energy loss in conversion and improves the power efficiency of the overall system.
3. **Load switch**: This MOSFET is suitable for load switching circuits, especially in industrial control. It can control medium loads within 100V and provide stable switching performance with its high reliability and low conduction loss.
4. **Solar inverter**: IRFR111-VB is also suitable for inverter design in solar systems, especially in medium and low power inverters, where its 100V withstand voltage can cope with voltage fluctuations in solar power generation.
5. **Battery management system**: In battery management systems, the device can handle tasks related to battery protection and switch control. Its efficient Trench technology can effectively reduce conduction losses and improve the performance of battery management systems.
The medium voltage handling capability, low on-resistance and Trench technology of IRFR111-VB make it an ideal choice for power management, motor drive and energy conversion.
The design of IRFR111-VB has wide application potential in multiple industries and applications, especially in the following areas:
1. **Motor control**: The device can be used in motor control circuits, especially for controlling small to medium-sized DC motors. Its high withstand voltage value of 100V and current capability of 15A make it highly efficient in medium-power motor drive applications.
2. **Power converter**: In switching power supplies or DC-DC converters, IRFR111-VB provides high-efficiency power conversion, especially in application scenarios requiring medium voltage. Its low on-resistance reduces energy loss in conversion and improves the power efficiency of the overall system.
3. **Load switch**: This MOSFET is suitable for load switching circuits, especially in industrial control. It can control medium loads within 100V and provide stable switching performance with its high reliability and low conduction loss.
4. **Solar inverter**: IRFR111-VB is also suitable for inverter design in solar systems, especially in medium and low power inverters, where its 100V withstand voltage can cope with voltage fluctuations in solar power generation.
5. **Battery management system**: In battery management systems, the device can handle tasks related to battery protection and switch control. Its efficient Trench technology can effectively reduce conduction losses and improve the performance of battery management systems.
The medium voltage handling capability, low on-resistance and Trench technology of IRFR111-VB make it an ideal choice for power management, motor drive and energy conversion.
* 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
