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SIHFR220T-VB Product details
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SIHFR220T-VB is a high-performance unipolar N-channel MOSFET in TO252 package with a drain-to-source withstand voltage (V_DS) of 200V, suitable for medium voltage power switching applications. The maximum drain current (I_D) of this MOSFET is 10A, and it uses Trench technology to effectively reduce the on-resistance (R_DS(ON)=245mΩ@V_GS=10V). Its higher on-resistance makes it suitable for applications that have a balance between cost and performance. SIHFR220T-VB provides reliable power conversion efficiency and is widely used in switching power supplies, LED driver power supplies, battery management systems and other fields of low to medium power electronic devices.
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**SIHFR220T-VB
SIHFR220T-VB is a high-performance unipolar N-channel MOSFET in TO252 package with a drain-to-source withstand voltage (V_DS) of 200V, suitable for medium voltage power switching applications. The maximum drain current (I_D) of this MOSFET is 10A, and it uses Trench technology to effectively reduce the on-resistance (R_DS(ON)=245mΩ@V_GS=10V). Its higher on-resistance makes it suitable for applications that have a balance between cost and performance. SIHFR220T-VB provides reliable power conversion efficiency and is widely used in switching power supplies, LED driver power supplies, battery management systems and other fields of low to medium power electronic devices.
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**SIHFR220T-VB
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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 | 200V | 3V | 10A | 245mΩ | 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 | 200V | 3V | 10A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 200V | 3V | 10A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
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- **Model**: SIHFR220T-VB
- **Package type**: TO252
- **Configuration**: Unipolar N-channel
- **Maximum drain to source voltage (V_DS)**: 200V
- **Maximum gate to source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: 3V
- **On-resistance (R_DS(ON))**: 245mΩ@V_GS=10V
- **Maximum drain current (I_D)**: 10A
- **Technology**: Trench technology (provides good switching characteristics and low on-resistance)
- **Maximum power dissipation**: Depends on the thermal conditions and current load in the application
- **Operating temperature range**: Typically -55°C to 150°C
- **Switching frequency**: Suitable for medium to low frequency switching power supply applications, providing higher conversion efficiency
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**SIHFR220T-VB
- **Model**: SIHFR220T-VB
- **Package type**: TO252
- **Configuration**: Unipolar N-channel
- **Maximum drain to source voltage (V_DS)**: 200V
- **Maximum gate to source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: 3V
- **On-resistance (R_DS(ON))**: 245mΩ@V_GS=10V
- **Maximum drain current (I_D)**: 10A
- **Technology**: Trench technology (provides good switching characteristics and low on-resistance)
- **Maximum power dissipation**: Depends on the thermal conditions and current load in the application
- **Operating temperature range**: Typically -55°C to 150°C
- **Switching frequency**: Suitable for medium to low frequency switching power supply applications, providing higher conversion efficiency
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**SIHFR220T-VB
Domain and module applications：
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1. **DC-DC Power Converter**
SIHFR220T-VB MOSFET is suitable for medium-power DC-DC power converters, especially in applications that need to provide stable voltage and maintain efficient conversion. It can support 10A current and is suitable for power modules of battery-powered equipment, power tools and communication equipment. Its high on-resistance limits losses, but still meets the needs of many medium-power applications.
2. **LED Driver**
In LED driver, SIHFR220T-VB can drive LED lamps efficiently. Its low on-resistance helps to provide stable output current when operating at high current, ensuring the brightness and life of LED lamps. It is widely used in driver modules of LED lighting products such as commercial lighting and home lighting.
3. **Battery Management System (BMS)**
SIHFR220T-VB is widely used in battery management systems, especially for low to medium power battery systems that need to stabilize current and effectively manage battery charge and discharge. It can efficiently control the current during charging and discharging, and protect the battery from overcurrent or overvoltage damage. It is commonly used in portable devices, power tools, and battery management in electric vehicles.
4. **Power tools**
In power tools, SIHFR220T-VB acts as a switching element to control the current flow to the motor, helping to drive the power tool efficiently. It is suitable for battery-driven small power tools such as electric screwdrivers, electric drills, etc. This MOSFET can effectively control the power output to ensure stable operation of power tools under different load conditions.
5. **Switching power supply (SMPS)**
In a switching power supply (SMPS), SIHFR220T-VB can be used for power conversion and current regulation of the power supply. It can efficiently convert between input voltage and output voltage, and is widely used in power adapters of various electronic devices, such as TVs, computers, battery chargers, etc.
6. **Communication equipment power supply**
In communication equipment, SIHFR220T-VB can provide stable voltage and efficient current management to support continuous and efficient operation of the equipment. It is especially suitable for equipment that requires power conversion and requires the system to maintain low power consumption, such as radio equipment, routers, and power modules of communication base stations.
7. **Automotive electronics**
In automotive electronic systems, SIHFR220T-VB can be used for battery management systems (BMS), electric drive control modules, etc. In hybrid electric vehicles (HEV) or electric vehicles (EV), MOSFETs can help provide efficient power management, reduce energy losses, and ensure stable operation of the electric system.
In summary, SIHFR220T-VB is a MOSFET suitable for medium power switching applications. With its good switching performance and moderate on-resistance, SIHFR220T-VB can be widely used in DC-DC power converters, LED drivers, battery management systems, power tools, switching power supplies, automotive electronics and other fields, providing efficient power conversion and stable system operation.
1. **DC-DC Power Converter**
SIHFR220T-VB MOSFET is suitable for medium-power DC-DC power converters, especially in applications that need to provide stable voltage and maintain efficient conversion. It can support 10A current and is suitable for power modules of battery-powered equipment, power tools and communication equipment. Its high on-resistance limits losses, but still meets the needs of many medium-power applications.
2. **LED Driver**
In LED driver, SIHFR220T-VB can drive LED lamps efficiently. Its low on-resistance helps to provide stable output current when operating at high current, ensuring the brightness and life of LED lamps. It is widely used in driver modules of LED lighting products such as commercial lighting and home lighting.
3. **Battery Management System (BMS)**
SIHFR220T-VB is widely used in battery management systems, especially for low to medium power battery systems that need to stabilize current and effectively manage battery charge and discharge. It can efficiently control the current during charging and discharging, and protect the battery from overcurrent or overvoltage damage. It is commonly used in portable devices, power tools, and battery management in electric vehicles.
4. **Power tools**
In power tools, SIHFR220T-VB acts as a switching element to control the current flow to the motor, helping to drive the power tool efficiently. It is suitable for battery-driven small power tools such as electric screwdrivers, electric drills, etc. This MOSFET can effectively control the power output to ensure stable operation of power tools under different load conditions.
5. **Switching power supply (SMPS)**
In a switching power supply (SMPS), SIHFR220T-VB can be used for power conversion and current regulation of the power supply. It can efficiently convert between input voltage and output voltage, and is widely used in power adapters of various electronic devices, such as TVs, computers, battery chargers, etc.
6. **Communication equipment power supply**
In communication equipment, SIHFR220T-VB can provide stable voltage and efficient current management to support continuous and efficient operation of the equipment. It is especially suitable for equipment that requires power conversion and requires the system to maintain low power consumption, such as radio equipment, routers, and power modules of communication base stations.
7. **Automotive electronics**
In automotive electronic systems, SIHFR220T-VB can be used for battery management systems (BMS), electric drive control modules, etc. In hybrid electric vehicles (HEV) or electric vehicles (EV), MOSFETs can help provide efficient power management, reduce energy losses, and ensure stable operation of the electric system.
In summary, SIHFR220T-VB is a MOSFET suitable for medium power switching applications. With its good switching performance and moderate on-resistance, SIHFR220T-VB can be widely used in DC-DC power converters, LED drivers, battery management systems, power tools, switching power supplies, automotive electronics and other fields, providing efficient power conversion and stable system operation.
* 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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