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FQPF9N50CT-VB Product details
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VBsemi FQPF9N50CT-VB is a Single N-Channel power MOSFET using Planar technology, designed for medium to high voltage power conversion and industrial control scenarios. Its TO220F fully isolated package provides good heat dissipation performance and electrical insulation, facilitating reliable installation and system layout. The device offers stable switching characteristics within a 650V drain-source voltage range, withstands ±30V gate drive voltage, and is compatible with various controller interfaces, suitable for efficient and highly reliable power conversion applications.
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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 | 650V | 3.5V | 10A | 830(mΩ) | Planar |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Planar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 10A | Planar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 10A | Planar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Drain-Source Voltage (VDS) 650V
Gate-Source Voltage (VGS) ±30V
Threshold Voltage (Vth) 3.5V (Typical)
On-Resistance (VGS=10V): 830mΩ (Typical)
Maximum Drain Current (ID): 10A
Package Type: TO220F
Technology: Planar
Gate-Source Voltage (VGS) ±30V
Threshold Voltage (Vth) 3.5V (Typical)
On-Resistance (VGS=10V): 830mΩ (Typical)
Maximum Drain Current (ID): 10A
Package Type: TO220F
Technology: Planar
Domain and module applications：
1. Switching Power Supply (SMPS): Used as the main switch or high-side switch in AC-DC and DC-DC converters, stably withstanding high voltage stress, improving system reliability.
2. Adapters and Chargers: Suitable for secondary side or PFC circuits in laptop adapters, power tool chargers, etc., achieving efficient power conversion.
3. LED Lighting Driver: Used in high-voltage constant current drive circuits, working with control ICs for stable output, supporting medium and high-power LED lighting applications.
4. Industrial Control Power Supply: Acts as a power switch in industrial equipment auxiliary power supply, sensor power supply modules, meeting wide voltage input requirements.
5. Photovoltaic Inverter: Used in the DC-AC inverter stage or boost stage of small photovoltaic systems, withstanding higher bus voltage, ensuring long-term system operation.
6. High-Voltage Motor Drive: Drives small and medium power industrial motors or agricultural water pumps, supports PWM speed regulation, suitable for non-frequent start-stop load scenarios.
7. Uninterruptible Power Supply (UPS): Performs power switch functions in backup power switching and inverter circuits, improving overload and surge withstand capability.
* 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
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
