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SFS9Z34-VB Product details
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SFS9Z34-VB MOSFET Product Introduction
The SFS9Z34-VB is a unipolar P-type MOSFET in a TO220F package, designed for medium and high voltage applications. Its drain-source voltage (Vds) is -60V, suitable for applications that require higher voltage tolerance. The device's gate-source voltage (Vgs) can withstand a maximum of ±20V, and has a low threshold voltage (Vth) of -1.7V, ensuring fast enable at lower gate voltages.
This MOSFET uses Trench technology and has excellent conduction performance. At Vgs = 4.5V, the on-resistance (Rds(on)) is 120mΩ, and at Vgs = 10V, the on-resistance is further reduced to 100mΩ. This means that in the on state, the SFS9Z34-VB can effectively reduce power loss and improve system efficiency. The maximum drain current (Id) is -20A, which can meet the needs of many medium and high power applications and is suitable for power management, inverters, switching power supply modules, etc.
The SFS9Z34-VB is a unipolar P-type MOSFET in a TO220F package, designed for medium and high voltage applications. Its drain-source voltage (Vds) is -60V, suitable for applications that require higher voltage tolerance. The device's gate-source voltage (Vgs) can withstand a maximum of ±20V, and has a low threshold voltage (Vth) of -1.7V, ensuring fast enable at lower gate voltages.
This MOSFET uses Trench technology and has excellent conduction performance. At Vgs = 4.5V, the on-resistance (Rds(on)) is 120mΩ, and at Vgs = 10V, the on-resistance is further reduced to 100mΩ. This means that in the on state, the SFS9Z34-VB can effectively reduce power loss and improve system efficiency. The maximum drain current (Id) is -20A, which can meet the needs of many medium and high power applications and is suitable for power management, inverters, switching power supply modules, etc.
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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 |
SFS9Z34-VB MOSFET detailed parameter description
| Parameter | Description |
|---------------------|-----------------------------------|
| **Model** | SFS9Z34-VB |
| **Package** | TO220F |
| **Configuration** | Unipolar P-type MOSFET |
| **Vds** | -60V |
| **Vgs** | ±20V |
| **Vth** | -1.7V |
| **Rds(on)@Vgs=4.5V** | 120mΩ |
| **Rds(on)@Vgs=10V** | 100mΩ |
| **Id** | -20A |
| **Technology** | Trench technology|
| **Maximum power loss** | About 30W (depending on working conditions) |
| **Operating temperature range** | -55°C to +150°C |
| Parameter | Description |
|---------------------|-----------------------------------|
| **Model** | SFS9Z34-VB |
| **Package** | TO220F |
| **Configuration** | Unipolar P-type MOSFET |
| **Vds** | -60V |
| **Vgs** | ±20V |
| **Vth** | -1.7V |
| **Rds(on)@Vgs=4.5V** | 120mΩ |
| **Rds(on)@Vgs=10V** | 100mΩ |
| **Id** | -20A |
| **Technology** | Trench technology|
| **Maximum power loss** | About 30W (depending on working conditions) |
| **Operating temperature range** | -55°C to +150°C |
Domain and module applications：
SFS9Z34-VB Applications and Modules
1. **Power Management Module**
Due to its low on-resistance, the SFS9Z34-VB is very suitable for power management, especially in high-efficiency power converters and DC-DC converters. In these applications, it is used as a switching element to reduce energy loss and improve efficiency, and has good high temperature resistance to ensure stable operation under high load.
2. **Inverter System**
This MOSFET is also widely used in inverter design, especially in solar inverters and wind power generation systems. In these systems, the SFS9Z34-VB acts as a key switching element for power conversion, providing efficient power regulation during the conversion of power from direct current (DC) to alternating current (AC).
3. **Home Appliances and Industrial Control**
In home appliances and industrial control systems, the SFS9Z34-VB can be used as a switching element in motor drives, power tools, and high-efficiency air conditioning systems. Low Rds(on) enables the device to achieve lower energy loss in these applications, optimizing the efficiency of the overall system.
4. **LED drive circuit**
In LED lighting drive circuits, SFS9Z34-VB is widely used. It can effectively control the current of LED lighting, maintain stable working performance, and provide constant current drive. Due to its excellent electrical characteristics, it can ensure high efficiency and reliability of LED systems under long-term operation.
5. **Automotive electronic system**
SFS9Z34-VB also plays an important role in automotive electronic systems, especially in battery management and power modules in electric vehicles (EV) and hybrid electric vehicles (HEV). This MOSFET can be used in battery charge and discharge control, DC-DC converters and motor drive systems to help improve the efficiency and reliability of the overall system.
Through these applications, SFS9Z34-VB MOSFET can provide efficient and reliable solutions for power management, inverters, home appliances, power tools, LED lighting and automotive electronic systems.
1. **Power Management Module**
Due to its low on-resistance, the SFS9Z34-VB is very suitable for power management, especially in high-efficiency power converters and DC-DC converters. In these applications, it is used as a switching element to reduce energy loss and improve efficiency, and has good high temperature resistance to ensure stable operation under high load.
2. **Inverter System**
This MOSFET is also widely used in inverter design, especially in solar inverters and wind power generation systems. In these systems, the SFS9Z34-VB acts as a key switching element for power conversion, providing efficient power regulation during the conversion of power from direct current (DC) to alternating current (AC).
3. **Home Appliances and Industrial Control**
In home appliances and industrial control systems, the SFS9Z34-VB can be used as a switching element in motor drives, power tools, and high-efficiency air conditioning systems. Low Rds(on) enables the device to achieve lower energy loss in these applications, optimizing the efficiency of the overall system.
4. **LED drive circuit**
In LED lighting drive circuits, SFS9Z34-VB is widely used. It can effectively control the current of LED lighting, maintain stable working performance, and provide constant current drive. Due to its excellent electrical characteristics, it can ensure high efficiency and reliability of LED systems under long-term operation.
5. **Automotive electronic system**
SFS9Z34-VB also plays an important role in automotive electronic systems, especially in battery management and power modules in electric vehicles (EV) and hybrid electric vehicles (HEV). This MOSFET can be used in battery charge and discharge control, DC-DC converters and motor drive systems to help improve the efficiency and reliability of the overall system.
Through these applications, SFS9Z34-VB MOSFET can provide efficient and reliable solutions for power management, inverters, home appliances, power tools, LED lighting and automotive electronic systems.
* 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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