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IRFR7821CTRPBF-VB Product details
Back to previous pageProduct introduction：
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IRFR7821CTRPBF-VB is a single N-channel MOSFET in TO252 package, suitable for applications requiring high current and low on-resistance. The MOSFET has a drain-source voltage (VDS) of 30V and a gate-source voltage (VGS) rating of ±20V. It achieves extremely low on-resistance through advanced trench technology, ensuring efficient current transmission, suitable for high-power and high-efficiency switching circuit design.
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IRFR7821CTRPBF-VB is a single N-channel MOSFET in TO252 package, suitable for applications requiring high current and low on-resistance. The MOSFET has a drain-source voltage (VDS) of 30V and a gate-source voltage (VGS) rating of ±20V. It achieves extremely low on-resistance through advanced trench technology, ensuring efficient current transmission, suitable for high-power and high-efficiency switching circuit design.
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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 | 30V | 1.7V | 80A | 5mΩ | 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 | 30V | 1.7V | 80A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 80A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
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- **Package Type**: TO252
- **Channel Configuration**: Single N-Channel
- **Drain-Source Voltage (VDS)**: 30V
- **Gate-Source Voltage (VGS)**: ±20V
- **Throw Voltage (Vth)**: 1.7V
- **On-Resistance (RDS(ON))**:
- 6mΩ @ VGS = 4.5V
- 5mΩ @ VGS = 10V
- **Drain Current (ID)**: 80A
- **Technology Type**: Trench
- **Operating Temperature Range**: -55°C to +175°C
- **Power Dissipation (Ptot)**: 94W
- **Thermal Resistance (RθJC)**: 1.3°C/W
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- **Package Type**: TO252
- **Channel Configuration**: Single N-Channel
- **Drain-Source Voltage (VDS)**: 30V
- **Gate-Source Voltage (VGS)**: ±20V
- **Throw Voltage (Vth)**: 1.7V
- **On-Resistance (RDS(ON))**:
- 6mΩ @ VGS = 4.5V
- 5mΩ @ VGS = 10V
- **Drain Current (ID)**: 80A
- **Technology Type**: Trench
- **Operating Temperature Range**: -55°C to +175°C
- **Power Dissipation (Ptot)**: 94W
- **Thermal Resistance (RθJC)**: 1.3°C/W
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Domain and module applications：
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1. **High-efficiency power management**:
IRFR7821CTRPBF-VB is suitable for power management systems that require high current handling and low on-resistance. It can provide efficient current conversion in switching power supplies (SMPS), reduce energy losses, and improve system efficiency. Especially in DC-DC converters, it can ensure stable output voltage and current.
2. **Electric vehicles and power systems**:
In the power system of electric vehicles, this MOSFET can be used for motor drive and battery management systems. Its high current handling capability and low on-resistance ensure efficient motor drive and stable battery power supply, improving the performance and reliability of the overall system.
3. **Consumer electronics**:
In consumer electronics such as high-performance laptops and gaming devices, IRFR7821CTRPBF-VB can be used for power switching and current regulation circuits. Its excellent switching characteristics and low on-resistance help achieve more efficient power management and improve the operating performance and energy efficiency of equipment.
4. **Industrial Automation**:
This MOSFET is also suitable for power switches and motor control modules in the field of industrial automation. Its high current handling capability and low on-resistance ensure stable operation under heavy load conditions, suitable for use in harsh working environments.
1. **High-efficiency power management**:
IRFR7821CTRPBF-VB is suitable for power management systems that require high current handling and low on-resistance. It can provide efficient current conversion in switching power supplies (SMPS), reduce energy losses, and improve system efficiency. Especially in DC-DC converters, it can ensure stable output voltage and current.
2. **Electric vehicles and power systems**:
In the power system of electric vehicles, this MOSFET can be used for motor drive and battery management systems. Its high current handling capability and low on-resistance ensure efficient motor drive and stable battery power supply, improving the performance and reliability of the overall system.
3. **Consumer electronics**:
In consumer electronics such as high-performance laptops and gaming devices, IRFR7821CTRPBF-VB can be used for power switching and current regulation circuits. Its excellent switching characteristics and low on-resistance help achieve more efficient power management and improve the operating performance and energy efficiency of equipment.
4. **Industrial Automation**:
This MOSFET is also suitable for power switches and motor control modules in the field of industrial automation. Its high current handling capability and low on-resistance ensure stable operation under heavy load conditions, suitable for use in harsh working environments.
* 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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