中文
English
IRFS831-VB Product details
Back to previous pageProduct introduction：
Product Introduction
**IRFS831-VB** is a high voltage N-Channel MOSFET with a TO220F package. This MOSFET uses Plannar technology and is designed for high voltage applications. It can work stably under higher voltage and current conditions. The design of IRFS831-VB makes it very suitable for use in high voltage switching and power management circuits, with good electrical characteristics and reliability.
**IRFS831-VB** is a high voltage N-Channel MOSFET with a TO220F package. This MOSFET uses Plannar technology and is designed for high voltage applications. It can work stably under higher voltage and current conditions. The design of IRFS831-VB makes it very suitable for use in high voltage switching and power management circuits, with good electrical characteristics and reliability.
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 | 650V | 3.5V | 7A | 1100mΩ | Plannar |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 7A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 7A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description
- **Model**: IRFS831-VB
- **Package**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum drain to source voltage (VDS)**: 650V
- **Maximum gate to source voltage (VGS)**: ±30V
- **Gate threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 1100mΩ @ VGS=10V
- **Maximum continuous drain current (ID)**: 7A
- **Technology**: Plannar
- **Model**: IRFS831-VB
- **Package**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum drain to source voltage (VDS)**: 650V
- **Maximum gate to source voltage (VGS)**: ±30V
- **Gate threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 1100mΩ @ VGS=10V
- **Maximum continuous drain current (ID)**: 7A
- **Technology**: Plannar
Domain and module applications：
Applicable fields and modules
1. **High-voltage power switch**: The high voltage withstand capability (650V) of IRFS831-VB enables it to perform well in high-voltage power switch applications, such as in high-voltage power adapters and power converters. This MOSFET can effectively control the switching state of high-voltage power supplies and improve power conversion efficiency.
2. **Power amplifier circuit**: In power amplifiers that need to process high-voltage signals, IRFS831-VB can be used as a switching element to ensure that the power amplifier works stably under high voltage conditions. Despite the relatively high on-resistance, it can still provide reliable switching performance in high-voltage environments.
3. **Motor drive control**: Used in high-voltage motor drive systems, the high voltage withstand characteristics of IRFS831-VB enable it to operate stably in motor drives, controlling the start and stop and speed adjustment of the motor. Despite its large on-resistance, it can still provide the necessary switching function in situations where high voltage support is required.
4. **High-voltage protection circuit**: In the high-voltage protection circuit, IRFS831-VB can be used for switch control of high-voltage lines to prevent overvoltage from damaging the circuit. Its high voltage tolerance and stability make it of great application value in protection circuits.
5. **Inverter application**: In solar inverters and other inverter applications, the high voltage tolerance of IRFS831-VB makes it suitable for high-voltage DC to AC conversion, ensuring stable operation of the inverter under high voltage conditions.
1. **High-voltage power switch**: The high voltage withstand capability (650V) of IRFS831-VB enables it to perform well in high-voltage power switch applications, such as in high-voltage power adapters and power converters. This MOSFET can effectively control the switching state of high-voltage power supplies and improve power conversion efficiency.
2. **Power amplifier circuit**: In power amplifiers that need to process high-voltage signals, IRFS831-VB can be used as a switching element to ensure that the power amplifier works stably under high voltage conditions. Despite the relatively high on-resistance, it can still provide reliable switching performance in high-voltage environments.
3. **Motor drive control**: Used in high-voltage motor drive systems, the high voltage withstand characteristics of IRFS831-VB enable it to operate stably in motor drives, controlling the start and stop and speed adjustment of the motor. Despite its large on-resistance, it can still provide the necessary switching function in situations where high voltage support is required.
4. **High-voltage protection circuit**: In the high-voltage protection circuit, IRFS831-VB can be used for switch control of high-voltage lines to prevent overvoltage from damaging the circuit. Its high voltage tolerance and stability make it of great application value in protection circuits.
5. **Inverter application**: In solar inverters and other inverter applications, the high voltage tolerance of IRFS831-VB makes it suitable for high-voltage DC to AC conversion, ensuring stable operation of the inverter under high voltage conditions.
* 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
