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FR8721-VB Product details
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Product Introduction
**FR8721-VB** is a high-performance N-channel metal oxide semiconductor field effect transistor (MOSFET) in TO252 package. It has excellent current carrying capacity and low on-resistance, suitable for high power applications. It is manufactured using Trench technology, which gives it excellent switching characteristics and high efficiency. FR8721-VB is designed to provide stable performance under high current and high frequency conditions, suitable for applications requiring fast switching and high current handling.
**FR8721-VB** is a high-performance N-channel metal oxide semiconductor field effect transistor (MOSFET) in TO252 package. It has excellent current carrying capacity and low on-resistance, suitable for high power applications. It is manufactured using Trench technology, which gives it excellent switching characteristics and high efficiency. FR8721-VB is designed to provide stable performance under high current and high frequency conditions, suitable for applications requiring fast switching and high current handling.
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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 |
Detailed parameter description
- **Model**: FR8721-VB
- **Package**: TO252
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 6mΩ @ VGS = 4.5V
- 5mΩ @ VGS = 10V
- **Maximum leakage current (ID)**: 80A
- **Technology**: Trench technology
- **Model**: FR8721-VB
- **Package**: TO252
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 6mΩ @ VGS = 4.5V
- 5mΩ @ VGS = 10V
- **Maximum leakage current (ID)**: 80A
- **Technology**: Trench technology
Domain and module applications：
Application fields and modules
FR8721-VB MOSFET has a wide range of applications in multiple fields and modules. Here are several major application scenarios:
1. **Power management**:
- **Power switch**: In the power management module, FR8721-VB can be used as an efficient power switch, and its low on-resistance and high current carrying capacity make it excellent in power conversion and power protection circuits.
- **DC-DC converter**: In the DC-DC converter, FR8721-VB can provide stable switching performance, improve conversion efficiency, and reduce power loss.
2. **Electric vehicles**:
- **Motor drive**: In the motor drive system of electric vehicles, FR8721-VB is able to handle high currents while providing fast switching response to optimize motor performance and efficiency.
- **Battery management system**: Used for battery protection and load switching in the battery management system to ensure that the battery operates in a safe and efficient state.
3. **Communication equipment**:
- **RF amplifier**: In RF amplifier modules, FR8721-VB can provide high current drive capability and low on-resistance to support amplification and processing of high-frequency signals.
- **Network switch**: In network switches, FR8721-VB can be used as a switching element to help optimize power distribution and circuit protection.
4. **Consumer electronics**:
- **Laptops**: In the power management and charging circuits of laptops, FR8721-VB provides stable switching performance and high current handling capabilities to support efficient battery charging and power distribution.
- **Home appliances**: In the control and switching circuits of home appliances, FR8721-VB can provide reliable performance to ensure the normal operation and long life of the equipment.
These applications demonstrate the versatility and high performance characteristics of FR8721-VB, making it widely applicable in modern electronic products.
FR8721-VB MOSFET has a wide range of applications in multiple fields and modules. Here are several major application scenarios:
1. **Power management**:
- **Power switch**: In the power management module, FR8721-VB can be used as an efficient power switch, and its low on-resistance and high current carrying capacity make it excellent in power conversion and power protection circuits.
- **DC-DC converter**: In the DC-DC converter, FR8721-VB can provide stable switching performance, improve conversion efficiency, and reduce power loss.
2. **Electric vehicles**:
- **Motor drive**: In the motor drive system of electric vehicles, FR8721-VB is able to handle high currents while providing fast switching response to optimize motor performance and efficiency.
- **Battery management system**: Used for battery protection and load switching in the battery management system to ensure that the battery operates in a safe and efficient state.
3. **Communication equipment**:
- **RF amplifier**: In RF amplifier modules, FR8721-VB can provide high current drive capability and low on-resistance to support amplification and processing of high-frequency signals.
- **Network switch**: In network switches, FR8721-VB can be used as a switching element to help optimize power distribution and circuit protection.
4. **Consumer electronics**:
- **Laptops**: In the power management and charging circuits of laptops, FR8721-VB provides stable switching performance and high current handling capabilities to support efficient battery charging and power distribution.
- **Home appliances**: In the control and switching circuits of home appliances, FR8721-VB can provide reliable performance to ensure the normal operation and long life of the equipment.
These applications demonstrate the versatility and high performance characteristics of FR8721-VB, making it widely applicable in modern electronic products.
* 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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