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IRFR3911PBF-VB Product details
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Product Introduction
**IRFR3911PBF-VB** is a high voltage N-Channel MOSFET in TO252 package. This MOSFET is designed for medium voltage and medium current applications with good conduction performance and switching characteristics. Using Trench technology, this MOSFET provides stable performance and reliable current handling capabilities, suitable for a variety of electronic circuits and power management systems.
**IRFR3911PBF-VB** is a high voltage N-Channel MOSFET in TO252 package. This MOSFET is designed for medium voltage and medium current applications with good conduction performance and switching characteristics. Using Trench technology, this MOSFET provides stable performance and reliable current handling capabilities, suitable for a variety of electronic circuits and power management systems.
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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 | 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 |
Detailed parameter description
- **Model**: IRFR3911PBF-VB
- **Package**: TO252
- **Configuration**: Single N-Channel
- **Maximum drain-source voltage (VDS)**: 100V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.8V
- **On-resistance (RDS(ON))**:
- 114mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 15A
- **Technology**: Trench technology
- **Model**: IRFR3911PBF-VB
- **Package**: TO252
- **Configuration**: Single N-Channel
- **Maximum drain-source voltage (VDS)**: 100V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.8V
- **On-resistance (RDS(ON))**:
- 114mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 15A
- **Technology**: Trench technology
Domain and module applications：
Application fields and module examples
1. **Power switch application**:
- IRFR3911PBF-VB provides stable high voltage and medium current handling capability in power switch applications. It is suitable for power switches, power management and DC-DC converters, can effectively control current and provide reliable voltage protection, and is suitable for application scenarios requiring a 100V voltage range.
2. **Battery protection circuit**:
- In the battery protection circuit, IRFR3911PBF-VB can be used for battery overvoltage protection and battery charging control. Its high voltage resistance characteristics and stable conduction performance can ensure the safety protection of the battery in overcharge or over-discharge conditions and extend the battery life.
3. **Industrial control system**:
- In industrial control systems, such as motor drives and high voltage switch control, IRFR3911PBF-VB provides medium current and high voltage handling capabilities. It can withstand high voltage loads and maintain reliable performance, and is suitable for high-load industrial application environments.
4. **Consumer Electronics**:
- In some consumer electronics products, such as home appliances and computer peripherals, IRFR3911PBF-VB can be used for power switching and load control. Its good switching performance and voltage resistance help improve product stability and reliability.
Although IRFR3911PBF-VB is mainly suitable for medium voltage range applications, its high voltage resistance and stable performance make it widely applicable in multiple fields to meet various power management and switch control needs.
1. **Power switch application**:
- IRFR3911PBF-VB provides stable high voltage and medium current handling capability in power switch applications. It is suitable for power switches, power management and DC-DC converters, can effectively control current and provide reliable voltage protection, and is suitable for application scenarios requiring a 100V voltage range.
2. **Battery protection circuit**:
- In the battery protection circuit, IRFR3911PBF-VB can be used for battery overvoltage protection and battery charging control. Its high voltage resistance characteristics and stable conduction performance can ensure the safety protection of the battery in overcharge or over-discharge conditions and extend the battery life.
3. **Industrial control system**:
- In industrial control systems, such as motor drives and high voltage switch control, IRFR3911PBF-VB provides medium current and high voltage handling capabilities. It can withstand high voltage loads and maintain reliable performance, and is suitable for high-load industrial application environments.
4. **Consumer Electronics**:
- In some consumer electronics products, such as home appliances and computer peripherals, IRFR3911PBF-VB can be used for power switching and load control. Its good switching performance and voltage resistance help improve product stability and reliability.
Although IRFR3911PBF-VB is mainly suitable for medium voltage range applications, its high voltage resistance and stable performance make it widely applicable in multiple fields to meet various power management and switch control needs.
* 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：
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