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SIHFI9Z34G-VB Product details
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SIHFI9Z34G-VB is a high-efficiency single P-channel MOSFET in a TO220F package for low to medium power power management and switching applications. This MOSFET has a maximum drain-source voltage (VDS) of -60V, suitable for low voltage power control, load switching and battery management. Its gate threshold voltage (Vth) is -1.7V, which can be turned on at a lower gate voltage, providing flexible control. This model has a low on-resistance (RDS(ON) of 100mΩ @VGS=10V), which can effectively reduce power loss and improve system efficiency. The maximum drain current is -20A, making it suitable for switching requirements of medium power loads. Designed with Trench technology, this MOSFET performs well in low power, high-efficiency applications and is suitable for a wide range of power electronics applications.
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**SIHFI9Z34G-VB MOSFET
SIHFI9Z34G-VB is a high-efficiency single P-channel MOSFET in a TO220F package for low to medium power power management and switching applications. This MOSFET has a maximum drain-source voltage (VDS) of -60V, suitable for low voltage power control, load switching and battery management. Its gate threshold voltage (Vth) is -1.7V, which can be turned on at a lower gate voltage, providing flexible control. This model has a low on-resistance (RDS(ON) of 100mΩ @VGS=10V), which can effectively reduce power loss and improve system efficiency. The maximum drain current is -20A, making it suitable for switching requirements of medium power loads. Designed with Trench technology, this MOSFET performs well in low power, high-efficiency applications and is suitable for a wide range of power electronics applications.
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**SIHFI9Z34G-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-P | -60V | -1.7V | -20A | 100mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-P | -60V | -1.7V | -20A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-P | -60V | -1.7V | -20A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-P |
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- **Model**: SIHFI9Z34G-VB
- **Package Type**: TO220F
- **Configuration**: Single-P-Channel
- **Maximum Drain-Source Voltage (VDS)**: -60V
- **Gate-Source Voltage (VGS)**: ±20V
- **Gate Threshold Voltage (Vth)**: -1.7V
- **On-Resistance (RDS(ON))**:
- 100mΩ @VGS=10V
- 120mΩ @VGS=4.5V
- **Maximum Drain Current (ID)**: -20A
- **Technology Type**: Trench Technology
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**SIHFI9Z34G-VB MOSFET
- **Model**: SIHFI9Z34G-VB
- **Package Type**: TO220F
- **Configuration**: Single-P-Channel
- **Maximum Drain-Source Voltage (VDS)**: -60V
- **Gate-Source Voltage (VGS)**: ±20V
- **Gate Threshold Voltage (Vth)**: -1.7V
- **On-Resistance (RDS(ON))**:
- 100mΩ @VGS=10V
- 120mΩ @VGS=4.5V
- **Maximum Drain Current (ID)**: -20A
- **Technology Type**: Trench Technology
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**SIHFI9Z34G-VB MOSFET
Domain and module applications：
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1. **Power Management and Load Switch**
SIHFI9Z34G-VB can be widely used in power management circuits as a load switch or power switch, especially for low-voltage systems. Its maximum drain voltage (-60V) and low on-resistance (100mΩ @VGS=10V) make it very suitable for DC-DC converters, low-voltage power modules and other power control circuits, providing stable current control and improving overall conversion efficiency.
2. **Battery Management System (BMS)**
In the battery management system (BMS), SIHFI9Z34G-VB can be used for battery charging and discharging control, especially in power tools, electric vehicles (EVs) and other renewable energy applications. It can effectively manage the current flow of the battery, ensuring safe, stable and efficient operation of the battery, while reducing power loss and extending battery life.
3. **DC-DC Converter**
SIHFI9Z34G-VB is suitable for efficient DC-DC converter design due to its low on-resistance and high drain current (-20A). It can provide efficient voltage conversion in the low to medium power range, especially in 5V-12V power modules, which are widely used in communication equipment, embedded systems and consumer electronics.
4. **Power Tools and Home Appliances**
SIHFI9Z34G-VB is also widely used in power tools and home appliances, especially in devices that require efficient power control, such as battery management of power tools, vacuum cleaners and microwave ovens. Because it can switch at a lower gate voltage, it can effectively control the current and reduce energy loss, which is particularly suitable for low-power control.
5. **Electric Drive System**
In the electric drive system, SIHFI9Z34G-VB can be used as a switching element in the motor drive circuit. Due to its low on-resistance and high current handling capability, it is very suitable for applications such as power tools and electric bicycles to control the operation of the motor through effective switching operations, thereby improving the energy efficiency and stability of the system.
6. **Consumer Electronics**
In consumer electronics such as smartphones, tablets, digital cameras and other devices, SIHFI9Z34G-VB can also be used as a power management switch component, especially in low-power power conversion and load control circuits. Its efficient performance and small package design make it suitable for these highly integrated small devices, meeting their requirements for power conversion efficiency and size.
Through these applications, SIHFI9Z34G-VB MOSFET provides a flexible and efficient solution, especially suitable for modules such as power management, electric drive and battery control in low to medium power applications, and can provide reliable switching and power control functions in a variety of power electronic devices.
1. **Power Management and Load Switch**
SIHFI9Z34G-VB can be widely used in power management circuits as a load switch or power switch, especially for low-voltage systems. Its maximum drain voltage (-60V) and low on-resistance (100mΩ @VGS=10V) make it very suitable for DC-DC converters, low-voltage power modules and other power control circuits, providing stable current control and improving overall conversion efficiency.
2. **Battery Management System (BMS)**
In the battery management system (BMS), SIHFI9Z34G-VB can be used for battery charging and discharging control, especially in power tools, electric vehicles (EVs) and other renewable energy applications. It can effectively manage the current flow of the battery, ensuring safe, stable and efficient operation of the battery, while reducing power loss and extending battery life.
3. **DC-DC Converter**
SIHFI9Z34G-VB is suitable for efficient DC-DC converter design due to its low on-resistance and high drain current (-20A). It can provide efficient voltage conversion in the low to medium power range, especially in 5V-12V power modules, which are widely used in communication equipment, embedded systems and consumer electronics.
4. **Power Tools and Home Appliances**
SIHFI9Z34G-VB is also widely used in power tools and home appliances, especially in devices that require efficient power control, such as battery management of power tools, vacuum cleaners and microwave ovens. Because it can switch at a lower gate voltage, it can effectively control the current and reduce energy loss, which is particularly suitable for low-power control.
5. **Electric Drive System**
In the electric drive system, SIHFI9Z34G-VB can be used as a switching element in the motor drive circuit. Due to its low on-resistance and high current handling capability, it is very suitable for applications such as power tools and electric bicycles to control the operation of the motor through effective switching operations, thereby improving the energy efficiency and stability of the system.
6. **Consumer Electronics**
In consumer electronics such as smartphones, tablets, digital cameras and other devices, SIHFI9Z34G-VB can also be used as a power management switch component, especially in low-power power conversion and load control circuits. Its efficient performance and small package design make it suitable for these highly integrated small devices, meeting their requirements for power conversion efficiency and size.
Through these applications, SIHFI9Z34G-VB MOSFET provides a flexible and efficient solution, especially suitable for modules such as power management, electric drive and battery control in low to medium power applications, and can provide reliable switching and power control functions in a variety of power electronic devices.
* 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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