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FS50ASJ-VB Product details
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Product Introduction
FS50ASJ-VB is a high-performance N-Channel MOSFET in TO252 package, designed for low voltage and high current applications. Its main features include a maximum drain-source voltage (VDS) of 30V, a gate-source voltage (VGS) of ±20V, and a low on-resistance RDS(ON), which are 6mΩ@VGS=4.5V and 5mΩ@VGS=10V respectively. FS50ASJ-VB adopts advanced Trench technology, providing extremely low switching losses and high current carrying capacity, which is particularly suitable for high-efficiency power management and switching applications.
FS50ASJ-VB is a high-performance N-Channel MOSFET in TO252 package, designed for low voltage and high current applications. Its main features include a maximum drain-source voltage (VDS) of 30V, a gate-source voltage (VGS) of ±20V, and a low on-resistance RDS(ON), which are 6mΩ@VGS=4.5V and 5mΩ@VGS=10V respectively. FS50ASJ-VB adopts advanced Trench technology, providing extremely low switching losses and high current carrying capacity, which is particularly suitable for high-efficiency power management and switching applications.
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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
- **Package**: TO252
- **Configuration**: Single N-Channel
- **Maximum drain-source voltage (VDS)**: 30V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Gate threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 6mΩ @ VGS=4.5V
- 5mΩ @ VGS=10V
- **Maximum drain current (ID)**: 80A
- **Technology**: Trench
- **Package**: TO252
- **Configuration**: Single N-Channel
- **Maximum drain-source voltage (VDS)**: 30V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Gate threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 6mΩ @ VGS=4.5V
- 5mΩ @ VGS=10V
- **Maximum drain current (ID)**: 80A
- **Technology**: Trench
Domain and module applications：
Applications and module examples
1. **High-efficiency power management**: FS50ASJ-VB is ideal for high-efficiency power management applications, especially in scenarios where high-current switching is required, such as DC-DC converters and power distribution modules. Its low RDS(ON) ensures efficient current conduction and minimal power loss, thereby improving overall system efficiency.
2. **Motor drive system**: In motor drive systems, the high current capability and low on-resistance of FS50ASJ-VB enable it to stably drive high-power motors. This is especially important for applications that require precise control and efficient driving, such as power tools, industrial equipment, etc.
3. **Battery Management System (BMS)**: FS50ASJ-VB is suitable for battery management systems, especially in situations where high-current switching is required during battery charging and discharging. Its low on-resistance helps reduce energy loss and ensures efficient battery management, and is widely used in electric vehicles and energy storage systems.
4. **Load Switch and Protection Circuit**: In load switch and protection circuit, FS50ASJ-VB provides fast switching capability and low power consumption, suitable for use as a high current switching element for overcurrent protection and load switching, ensuring system safety and reliability.
FS50ASJ-VB's low on-resistance and high current capability make it excel in low voltage, high current applications, especially in power management, motor drive and battery management systems that require high efficiency and reliability.
1. **High-efficiency power management**: FS50ASJ-VB is ideal for high-efficiency power management applications, especially in scenarios where high-current switching is required, such as DC-DC converters and power distribution modules. Its low RDS(ON) ensures efficient current conduction and minimal power loss, thereby improving overall system efficiency.
2. **Motor drive system**: In motor drive systems, the high current capability and low on-resistance of FS50ASJ-VB enable it to stably drive high-power motors. This is especially important for applications that require precise control and efficient driving, such as power tools, industrial equipment, etc.
3. **Battery Management System (BMS)**: FS50ASJ-VB is suitable for battery management systems, especially in situations where high-current switching is required during battery charging and discharging. Its low on-resistance helps reduce energy loss and ensures efficient battery management, and is widely used in electric vehicles and energy storage systems.
4. **Load Switch and Protection Circuit**: In load switch and protection circuit, FS50ASJ-VB provides fast switching capability and low power consumption, suitable for use as a high current switching element for overcurrent protection and load switching, ensuring system safety and reliability.
FS50ASJ-VB's low on-resistance and high current capability make it excel in low voltage, high current applications, especially in power management, motor drive and battery management systems that require high efficiency and reliability.
* 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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