中文
English
IRF820ASTRL-VB Product details
Back to previous pageProduct introduction：
1. IRF820ASTRL-VB Product Introduction
IRF820ASTRL-VB is a high-voltage single N-channel MOSFET packaged in TO263, designed for high-voltage applications. Its maximum drain-source voltage (VDS) reaches 650V, which is suitable for working in high-voltage environments. The threshold voltage (Vth) of this MOSFET is 3.5V, and it can turn on quickly at a higher gate voltage. The on-resistance (RDS(ON)) of IRF820ASTRL-VB is 2200mΩ@VGS=10V, and the drain current (ID) is 4A. It is manufactured using the Plannar process and provides robust high-voltage switching performance. Due to its high-voltage and high-current handling capabilities, this MOSFET is often used in power switches and high-voltage converters.
IRF820ASTRL-VB is a high-voltage single N-channel MOSFET packaged in TO263, designed for high-voltage applications. Its maximum drain-source voltage (VDS) reaches 650V, which is suitable for working in high-voltage environments. The threshold voltage (Vth) of this MOSFET is 3.5V, and it can turn on quickly at a higher gate voltage. The on-resistance (RDS(ON)) of IRF820ASTRL-VB is 2200mΩ@VGS=10V, and the drain current (ID) is 4A. It is manufactured using the Plannar process and provides robust high-voltage switching performance. Due to its high-voltage and high-current handling capabilities, this MOSFET is often used in power switches and high-voltage converters.
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 |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 650V | 3.5V | 4A | 2200mΩ | Plannar |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 650V | 3.5V | 4A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 650V | 3.5V | 4A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
2. IRF820ASTRL-VB Detailed parameter description
- **Package type**: TO263
- **Configuration**: Single-N-Channel
- **Drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 2200mΩ @ VGS=10V
- **Drain current (ID)**: 4A
- **Technology**: Plannar process
- **Switching speed**: Moderate
- **Power consumption**: Relatively high on-resistance means higher power consumption during switching
- **Package type**: TO263
- **Configuration**: Single-N-Channel
- **Drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 2200mΩ @ VGS=10V
- **Drain current (ID)**: 4A
- **Technology**: Plannar process
- **Switching speed**: Moderate
- **Power consumption**: Relatively high on-resistance means higher power consumption during switching
Domain and module applications：
III. Application fields and module examples
1. **High-voltage power switch**:
IRF820ASTRL-VB is particularly suitable for high-voltage power switch due to its high drain-source voltage of 650V. This makes it excel in high-voltage power systems, such as industrial power supplies, AC-DC converters, and power protection circuits. It can safely handle high-voltage loads and ensure stable operation of the power system.
2. **High-voltage converter**:
In high-voltage converters, IRF820ASTRL-VB acts as a switching element that can effectively manage the switching of high-voltage currents. Such applications include high-voltage DC-DC converters (DC-DC converters) and high-voltage DC-AC inverters (DC-AC inverters). Although its on-resistance is high, it still performs stably in high-voltage environments.
3. **Power management system**:
IRF820ASTRL-VB can be used in high-voltage switch modules in power management systems. This includes high-voltage battery management systems, power conditioners, and power protection circuits. Its high voltage withstand capability enables it to effectively control and protect power systems in various power management applications.
4. **Electrical Protection Circuit**:
In electrical protection circuits, the IRF820ASTRL-VB is used to prevent overvoltage and overcurrent conditions. Its high voltage capability enables it to withstand unexpected high voltage surges in protection circuits, thereby protecting other circuit components from damage.
1. **High-voltage power switch**:
IRF820ASTRL-VB is particularly suitable for high-voltage power switch due to its high drain-source voltage of 650V. This makes it excel in high-voltage power systems, such as industrial power supplies, AC-DC converters, and power protection circuits. It can safely handle high-voltage loads and ensure stable operation of the power system.
2. **High-voltage converter**:
In high-voltage converters, IRF820ASTRL-VB acts as a switching element that can effectively manage the switching of high-voltage currents. Such applications include high-voltage DC-DC converters (DC-DC converters) and high-voltage DC-AC inverters (DC-AC inverters). Although its on-resistance is high, it still performs stably in high-voltage environments.
3. **Power management system**:
IRF820ASTRL-VB can be used in high-voltage switch modules in power management systems. This includes high-voltage battery management systems, power conditioners, and power protection circuits. Its high voltage withstand capability enables it to effectively control and protect power systems in various power management applications.
4. **Electrical Protection Circuit**:
In electrical protection circuits, the IRF820ASTRL-VB is used to prevent overvoltage and overcurrent conditions. Its high voltage capability enables it to withstand unexpected high voltage surges in protection circuits, thereby protecting other circuit components from damage.
* 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
