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IRFR420PBF-VB Product details
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Product Introduction
IRFR420PBF-VB is a high voltage N-channel MOSFET in TO252 package, suitable for use in high voltage and medium current applications. Its maximum drain-source voltage (VDS) is 650V and the gate-source voltage (VGS) range is ±30V. IRFR420PBF-VB uses Plannar technology, which makes it have good stability and reliability in high voltage environment. Although its on-resistance (RDS(ON)) is high, it is 2200mΩ at VGS=10V, it is still suitable for applications that require high voltage tolerance. The maximum drain current (ID) is 4A, enabling it to handle medium power switching tasks.
IRFR420PBF-VB is a high voltage N-channel MOSFET in TO252 package, suitable for use in high voltage and medium current applications. Its maximum drain-source voltage (VDS) is 650V and the gate-source voltage (VGS) range is ±30V. IRFR420PBF-VB uses Plannar technology, which makes it have good stability and reliability in high voltage environment. Although its on-resistance (RDS(ON)) is high, it is 2200mΩ at VGS=10V, it is still suitable for applications that require high voltage tolerance. The maximum drain current (ID) is 4A, enabling it to handle medium power switching tasks.
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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 | 650V | 3.5V | 4A | 2200mΩ | Plannar |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 650V | 3.5V | 4A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 650V | 3.5V | 4A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Detailed parameter description
- **Package**: TO252
- **Polarity**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 650V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Turn-on threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 2200mΩ @ VGS=10V
- 2750mΩ @ VGS=4.5V
- **Maximum drain current (ID)**: 4A
- **Power consumption (Ptot)**: 40W
- **Junction temperature (Tj)**: 150°C
- **Technology**: Plannar
- **Operating temperature range**: -55°C to +150°C
- **Package**: TO252
- **Polarity**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 650V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Turn-on threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 2200mΩ @ VGS=10V
- 2750mΩ @ VGS=4.5V
- **Maximum drain current (ID)**: 4A
- **Power consumption (Ptot)**: 40W
- **Junction temperature (Tj)**: 150°C
- **Technology**: Plannar
- **Operating temperature range**: -55°C to +150°C
Domain and module applications：
Applications and Module Examples
1. **High Voltage Switching**: The high drain-source voltage capability of the IRFR420PBF-VB makes it ideal for high voltage switching applications. It can be used in high voltage power management systems, switching power supplies, and power conversion systems to control and switch high voltage loads.
2. **Power Converters**: In high voltage power converters, such as UPS (Uninterruptible Power Supply) and inverters, the high voltage capability of this MOSFET ensures stable and reliable operation of the equipment during the conversion process. Despite its high on-resistance, it can still handle medium power tasks.
3. **Electrical Protection Circuits**: Due to its high voltage handling capability, the IRFR420PBF-VB is suitable for use in electrical protection circuits, such as overvoltage protection and short circuit protection circuits, to protect the system from electrical faults.
4. **Industrial Equipment**: In some industrial applications, switching or control tasks that need to handle high voltages are required, such as high voltage motor drives, generator controls, and large power systems. The high voltage capability and reliability of the IRFR420PBF-VB make it an ideal choice for these applications.
In summary, the IRFR420PBF-VB is suitable for high voltage and medium power applications such as high voltage switches, power converters, electrical protection circuits, and industrial equipment due to its high drain-source voltage and medium current capability. Despite the high on-resistance, its high voltage stability and reliability make it excel in these areas.
1. **High Voltage Switching**: The high drain-source voltage capability of the IRFR420PBF-VB makes it ideal for high voltage switching applications. It can be used in high voltage power management systems, switching power supplies, and power conversion systems to control and switch high voltage loads.
2. **Power Converters**: In high voltage power converters, such as UPS (Uninterruptible Power Supply) and inverters, the high voltage capability of this MOSFET ensures stable and reliable operation of the equipment during the conversion process. Despite its high on-resistance, it can still handle medium power tasks.
3. **Electrical Protection Circuits**: Due to its high voltage handling capability, the IRFR420PBF-VB is suitable for use in electrical protection circuits, such as overvoltage protection and short circuit protection circuits, to protect the system from electrical faults.
4. **Industrial Equipment**: In some industrial applications, switching or control tasks that need to handle high voltages are required, such as high voltage motor drives, generator controls, and large power systems. The high voltage capability and reliability of the IRFR420PBF-VB make it an ideal choice for these applications.
In summary, the IRFR420PBF-VB is suitable for high voltage and medium power applications such as high voltage switches, power converters, electrical protection circuits, and industrial equipment due to its high drain-source voltage and medium current capability. Despite the high on-resistance, its high voltage stability and reliability make it excel in these areas.
* 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
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