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SIHFIBF20G-E3-VB Product details

Product introduction:

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SIHFIBF20G-E3-VB is a high voltage tolerant single N-channel MOSFET in TO220F package, suitable for high voltage power management and switching applications. The maximum drain-source voltage (VDS) of this MOSFET is 950V, which is suitable for medium and high voltage power conversion, power management and industrial applications. Its maximum drain current (ID) is 3A, which is suitable for switching control of medium power loads. The gate threshold voltage (Vth) of SIHFIBF20G-E3-VB is 3.5V, which can operate reliably at standard gate voltage and provide efficient switching performance. The on-resistance (RDS(ON)) is 5400mΩ @VGS=10V, which has a good control effect on power loss in high voltage applications. This MOSFET adopts Plannar technology, which provides stable operating performance, especially for applications requiring high voltage resistance and medium power.

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**SIHFIBF20G-E3-VB MOSFET

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Product parameter:

VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds2.5 Rds4.5 Rds10 Technology
TO220F Single-N 950V 3.5V 3A 5400mΩ Plannar
VB Package Configuration VCE VGE VGEth(V) VCEsat15V ICE Technology
TO220F Single-N Plannar
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds18 Technology
TO220F Single-N 950V 3.5V 3A Plannar
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds6 Technology
TO220F Single-N 950V 3.5V 3A Plannar
VB Package Polarity Vz / VR Pd VF IF IR Cd Type
TO220F Single-N
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- **Model**: SIHFIBF20G-E3-VB
- **Package Type**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum Drain-Source Voltage (VDS)**: 950V
- **Gate-Source Voltage (VGS)**: ±30V
- **Gate Threshold Voltage (Vth)**: 3.5V
- **On-Resistance (RDS(ON))**:
- 5400mΩ @VGS=10V
- **Maximum Drain Current (ID)**: 3A
- **Technology Type**: Plannar Technology

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**SIHFIBF20G-E3-VB MOSFET

Domain and module applications:

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1. **High Voltage Switching Power Supply (SMPS)**
Due to its maximum drain voltage of 950V, SIHFIBF20G-E3-VB is suitable for high voltage switching power supply (SMPS) design. In efficient power conversion systems, this MOSFET is able to handle high power loads and provide reliable current control. It can be used in AC to DC power conversion, battery chargers, and industrial power modules to meet high voltage and high efficiency requirements.

2. **Industrial Power Control**
In industrial power control systems, SIHFIBF20G-E3-VB is suitable for medium power power conversion and switching control. With its 950V withstand voltage and 3A maximum drain current, it is suitable for applications in industrial power systems such as factory automation equipment, variable frequency drives (VFDs), and motor control, providing efficient and stable power conversion and control.

3. **Power Tools and Appliances**
This MOSFET can be used in power management systems for power tools, electric appliances, and other consumer electronics, especially where high voltage control is required. It can handle higher voltages to ensure a smooth power supply in battery-powered or AC-powered devices.

4. **Battery Management System (BMS)**
In a battery management system (BMS), SIHFIBF20G-E3-VB is suitable for charging and discharging management of high-voltage battery packs. Especially in electric vehicles (EVs), hybrid electric vehicles (HEVs), and high-voltage energy storage systems, it can effectively switch current flow, ensure safe and stable operation of the battery, and improve battery life.

5. **Inverter**
SIHFIBF20G-E3-VB can be widely used in solar inverters, wind power inverters, and other high-voltage power inverter systems. Its high withstand voltage characteristics (950V) make it suitable for converting DC power to AC power, providing efficient and stable power conversion in renewable energy and power grid systems.

6. **Power transmission and distribution system**
In power transmission and distribution systems, SIHFIBF20G-E3-VB can be used for high-voltage DC (HVDC) switch control and related power management systems to ensure stability and safety under high voltage. This makes it very suitable for use in power conversion equipment, such as high-voltage power switchgear and transmission control systems.

7. **Automotive power electronics**
In the power system of electric vehicles, SIHFIBF20G-E3-VB can be used for high-voltage control power modules, especially for power conversion, charging and battery management modules in electric vehicles (EV) and hybrid electric vehicles (HEV). Due to its ability to withstand higher voltages and provide stable current control, it performs well in the battery system, electric drive and charging system of electric vehicles.

Through these applications, the SIHFIBF20G-E3-VB MOSFET provides a high-efficiency, high-voltage power management solution suitable for a variety of high-voltage applications, especially in systems requiring high stability and high power conversion efficiency.
* 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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