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CS5N90FA9R-VB Product details
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VBsemi CS5N90FA9R-VB is a Single N-Channel MOSFET manufactured using Planar technology, designed for high-voltage power conversion and industrial control applications. Its TO220F fully insulated package offers excellent heat dissipation and electrical isolation, making it suitable for power circuits with high safety and reliability requirements. The device provides stable switching characteristics within a 950V drain-source voltage range, and its gate drive voltage range is as wide as ±30V, allowing flexible adaptation to different drive circuits, facilitating system integration and design optimization.
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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 | 950V | 3.5V | 6A | 2400(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 | 950V | 3.5V | 6A | Planar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 950V | 3.5V | 6A | Planar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Drain-Source Voltage (VDS): 950V
Gate-Source Voltage (VGS): ±30V
Threshold Voltage (Vth): Typical 3.5V
On-Resistance (VGS=10V): 2400mΩ (Typical)
Maximum Drain Current (ID): 6A
Package: TO220F
Technology: Planar
Gate-Source Voltage (VGS): ±30V
Threshold Voltage (Vth): Typical 3.5V
On-Resistance (VGS=10V): 2400mΩ (Typical)
Maximum Drain Current (ID): 6A
Package: TO220F
Technology: Planar
Domain and module applications：
1. High-Voltage Switching Power Supply: Used as the main switch tube in AC-DC converters, leveraging high voltage withstand characteristics to stably process the rectified high-voltage DC link, improving power system reliability.
2. Industrial Power Supplies and Chargers: Suitable for equipment such as welding machines, communication base station power supplies, and industrial charging piles, achieving efficient power conversion under wide voltage input conditions.
3. Photovoltaic Inverter Auxiliary Circuit: Used for DC side switching or auxiliary power supply in photovoltaic power generation systems, withstanding high DC bus voltage to ensure safe system operation.
4. LED Lighting Driver Power Supply: Applied in high-voltage constant current drive circuits, working with control ICs to achieve stable output, adapting to lighting scenarios directly powered by the mains.
5. High-Voltage Battery Management System: Used for charge/discharge control of high-voltage battery packs in energy storage devices or electric vehicles, implementing overvoltage, overcurrent protection and circuit on/off.
6. Motor Drive and Inverter: As an auxiliary switch or power factor correction (PFC) circuit component in industrial motor drives, suitable for 220V/380V AC applications.
7. High-Voltage Power Supply for Home Appliances: Used in switching power supply modules for air conditioners, refrigerators, washing machines, etc., providing a cost-effective power switching solution.
* 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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