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FI9Z14G-VB Product details
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1. FI9Z14G-VB MOSFET Product Introduction
FI9Z14G-VB is a single P-channel MOSFET in TO220F package, designed for low voltage applications. This MOSFET has a maximum drain-source voltage (VDS) specification of -60V and can operate stably in a negative voltage environment. Its gate-source voltage (VGS) tolerance range is ±20V. The turn-on voltage (Vth) of FI9Z14G-VB is -1.7V, and the on-resistance (RDS(ON)) is 120mΩ at VGS=4.5V and 100mΩ at VGS=10V, which can support a maximum drain current (ID) of -20A. This MOSFET uses Trench technology to provide excellent switching performance and low conduction loss.
FI9Z14G-VB is a single P-channel MOSFET in TO220F package, designed for low voltage applications. This MOSFET has a maximum drain-source voltage (VDS) specification of -60V and can operate stably in a negative voltage environment. Its gate-source voltage (VGS) tolerance range is ±20V. The turn-on voltage (Vth) of FI9Z14G-VB is -1.7V, and the on-resistance (RDS(ON)) is 120mΩ at VGS=4.5V and 100mΩ at VGS=10V, which can support a maximum drain current (ID) of -20A. This MOSFET uses Trench technology to provide excellent switching performance and low conduction loss.
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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 |
2. FI9Z14G-VB Detailed parameter description
- **Package type**: TO220F
- **Channel configuration**: Single P channel
- **Drain-source voltage (VDS)**: -60V
- **Gate-source voltage (VGS)**: ±20V
- **Throw-on voltage (Vth)**: -1.7V
- **On-resistance (RDS(ON))**:
- 120mΩ @ VGS = 4.5V
- 100mΩ @ VGS = 10V
- **Drain current (ID)**: -20A
- **Technology**: Trench technology
- **Power consumption (Ptot)**: 50W (typical)
- **Operating temperature range**: -55°C to 175°C
- **Maximum junction temperature (Tj)**: 175°C
- **Package type**: TO220F
- **Channel configuration**: Single P channel
- **Drain-source voltage (VDS)**: -60V
- **Gate-source voltage (VGS)**: ±20V
- **Throw-on voltage (Vth)**: -1.7V
- **On-resistance (RDS(ON))**:
- 120mΩ @ VGS = 4.5V
- 100mΩ @ VGS = 10V
- **Drain current (ID)**: -20A
- **Technology**: Trench technology
- **Power consumption (Ptot)**: 50W (typical)
- **Operating temperature range**: -55°C to 175°C
- **Maximum junction temperature (Tj)**: 175°C
Domain and module applications：
III. Application fields and module examples
1. **Power management module**: FI9Z14G-VB is suitable for negative voltage switch applications in power management systems, especially where low on-resistance and high current handling capability are required. It can be used in power switches and power regulators to improve system efficiency and stability.
2. **Motor driver**: In motor drive modules, FI9Z14G-VB can be used as a negative voltage switch to control the operation and regulation of motors. Its high current carrying capacity and low on-resistance enable it to effectively manage power losses during motor driving, making it suitable for motor control in power tools and home appliances.
3. **High-efficiency inverter**: FI9Z14G-VB can be applied to high-efficiency inverters, such as solar inverters and other power conversion devices. It can work stably in a negative voltage environment, provide efficient current switching performance, and ensure the high efficiency and reliability of the inverter.
4. **Negative Voltage Circuit Protection**: In applications where negative voltage circuits need to be protected, the FI9Z14G-VB can be used as a protection switch to prevent overcurrent and overvoltage conditions. It is suitable for use in protection circuits and safety switch applications for high current loads.
The low on-resistance and high current handling capability of the FI9Z14G-VB make it widely applicable in high-efficiency power management, motor drive and negative voltage applications. It is particularly suitable for high current negative voltage switch modules that require high efficiency and reliability.
1. **Power management module**: FI9Z14G-VB is suitable for negative voltage switch applications in power management systems, especially where low on-resistance and high current handling capability are required. It can be used in power switches and power regulators to improve system efficiency and stability.
2. **Motor driver**: In motor drive modules, FI9Z14G-VB can be used as a negative voltage switch to control the operation and regulation of motors. Its high current carrying capacity and low on-resistance enable it to effectively manage power losses during motor driving, making it suitable for motor control in power tools and home appliances.
3. **High-efficiency inverter**: FI9Z14G-VB can be applied to high-efficiency inverters, such as solar inverters and other power conversion devices. It can work stably in a negative voltage environment, provide efficient current switching performance, and ensure the high efficiency and reliability of the inverter.
4. **Negative Voltage Circuit Protection**: In applications where negative voltage circuits need to be protected, the FI9Z14G-VB can be used as a protection switch to prevent overcurrent and overvoltage conditions. It is suitable for use in protection circuits and safety switch applications for high current loads.
The low on-resistance and high current handling capability of the FI9Z14G-VB make it widely applicable in high-efficiency power management, motor drive and negative voltage applications. It is particularly suitable for high current negative voltage switch modules that require high efficiency and reliability.
* 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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