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FS70VSJ-03-T11-VB Product details
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Product Introduction
**FS70VSJ-03-T11-VB** is a unipolar N-channel MOSFET in a TO263 package. Designed for efficient power switching and high current applications, this MOSFET has a maximum drain-source voltage (V_DS) of 30V and a maximum drain current (I_D) of 70A. It supports a gate-source voltage (V_GS) of ±20V and has a gate-source threshold voltage (V_th) of 1.7V, which enables it to start conducting at a lower gate voltage. FS70VSJ-03-T11-VB uses trench technology, which provides extremely low on-resistance, making it perform well in high current applications and suitable for power electronic systems that require efficient switching and low power consumption.
**FS70VSJ-03-T11-VB** is a unipolar N-channel MOSFET in a TO263 package. Designed for efficient power switching and high current applications, this MOSFET has a maximum drain-source voltage (V_DS) of 30V and a maximum drain current (I_D) of 70A. It supports a gate-source voltage (V_GS) of ±20V and has a gate-source threshold voltage (V_th) of 1.7V, which enables it to start conducting at a lower gate voltage. FS70VSJ-03-T11-VB uses trench technology, which provides extremely low on-resistance, making it perform well in high current applications and suitable for power electronic systems that require efficient switching and low power consumption.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 30V | 1.7V | 70A | 6mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 30V | 1.7V | 70A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 30V | 1.7V | 70A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
Detailed parameter description
- **Package type**: TO263
- **Configuration**: Unipolar N-channel
- **Maximum drain-source voltage (V_DS)**: 30V
- **Gate-source voltage (V_GS)**: ±20V
- **Gate-source threshold voltage (V_th)**: 1.7V
- **On-resistance (R_DS(ON))**:
- 8 mΩ @ V_GS = 4.5V
- 6 mΩ @ V_GS = 10V
- **Maximum drain current (I_D)**: 70A
- **Technology type**: Trench technology
- **Package type**: TO263
- **Configuration**: Unipolar N-channel
- **Maximum drain-source voltage (V_DS)**: 30V
- **Gate-source voltage (V_GS)**: ±20V
- **Gate-source threshold voltage (V_th)**: 1.7V
- **On-resistance (R_DS(ON))**:
- 8 mΩ @ V_GS = 4.5V
- 6 mΩ @ V_GS = 10V
- **Maximum drain current (I_D)**: 70A
- **Technology type**: Trench technology
Domain and module applications：
Applications and modules
1. **Power switch**:
FS70VSJ-03-T11-VB is suitable for high-efficiency power switch applications. Its 30V drain-source voltage and 70A drain current capability make it an excellent performer in switch mode power supplies (SMPS). Its low on-resistance (6 mΩ) can significantly reduce switching losses and improve the overall system energy efficiency, making it suitable for power conversion and power management modules.
2. **DC-DC converter**:
In DC-DC converters, FS70VSJ-03-T11-VB provides high efficiency as a switching element. Its low on-resistance and high current handling capability make it stable in high-frequency and high-power conversion applications. For example, it is suitable for high-efficiency power conversion modules, power regulation in portable electronic devices and communication equipment.
3. **Motor Drive**:
FS70VSJ-03-T11-VB is suitable for motor drive systems, especially in applications that require high current and low power consumption. Its high current capability and low on-resistance enable it to effectively handle the starting and running loads of motors, suitable for power tools, electric vehicles and industrial motor drive systems.
4. **Efficient Power Management**:
The high current capability and low power consumption of FS70VSJ-03-T11-VB make it an ideal choice for efficient power management applications. It can be used in load switching, power regulation and power control modules to provide stable and efficient performance. For example, it is suitable for battery management systems, power conditioners and power protection circuits.
In summary, the high current handling capability, low on-resistance and compact TO263 package of FS70VSJ-03-T11-VB make it have a wide range of application prospects in the fields of power switching, DC-DC conversion, motor drive and power management.
1. **Power switch**:
FS70VSJ-03-T11-VB is suitable for high-efficiency power switch applications. Its 30V drain-source voltage and 70A drain current capability make it an excellent performer in switch mode power supplies (SMPS). Its low on-resistance (6 mΩ) can significantly reduce switching losses and improve the overall system energy efficiency, making it suitable for power conversion and power management modules.
2. **DC-DC converter**:
In DC-DC converters, FS70VSJ-03-T11-VB provides high efficiency as a switching element. Its low on-resistance and high current handling capability make it stable in high-frequency and high-power conversion applications. For example, it is suitable for high-efficiency power conversion modules, power regulation in portable electronic devices and communication equipment.
3. **Motor Drive**:
FS70VSJ-03-T11-VB is suitable for motor drive systems, especially in applications that require high current and low power consumption. Its high current capability and low on-resistance enable it to effectively handle the starting and running loads of motors, suitable for power tools, electric vehicles and industrial motor drive systems.
4. **Efficient Power Management**:
The high current capability and low power consumption of FS70VSJ-03-T11-VB make it an ideal choice for efficient power management applications. It can be used in load switching, power regulation and power control modules to provide stable and efficient performance. For example, it is suitable for battery management systems, power conditioners and power protection circuits.
In summary, the high current handling capability, low on-resistance and compact TO263 package of FS70VSJ-03-T11-VB make it have a wide range of application prospects in the fields of power switching, DC-DC conversion, motor drive and power management.
* 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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