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TK40A10N1,S4X-VB Product details
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VBsemi TK40A10N1,S4X-VB is a single N-channel power field-effect transistor using Trench technology, designed for high-efficiency power conversion and medium-to-large current switching applications. Its TO220F fully insulated package offers excellent insulation and heat dissipation capabilities, facilitating installation and thermal management, making it suitable for industrial power supplies, motor drives, and battery management. The device provides extremely low on-resistance within a 100V drain-source voltage range, and the gate drive is compatible with standard logic levels, significantly reducing conduction losses and improving overall system efficiency.
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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 | 100V | 3V | 120A | 3.7(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 100V | 3V | 120A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 100V | 3V | 120A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Drain-Source Voltage (VDS): 100V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): Typical 3V
On-Resistance (VGS=10V): 3.7mΩ (Typical)
Maximum Drain Current (ID): 120A
Package Type: TO220F
Technology: Trench
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): Typical 3V
On-Resistance (VGS=10V): 3.7mΩ (Typical)
Maximum Drain Current (ID): 120A
Package Type: TO220F
Technology: Trench
Domain and module applications：
1. Efficient switching power supplies: Used as switching tubes or for synchronous rectification in AC-DC and DC-DC converters, utilizing extremely low on-resistance to reduce losses, suitable for high-power adapters and server power supplies.
2. Motor drive control: Drives brushless DC motors, brushed motors, and industrial fans, supporting high-current PWM speed regulation, suitable for power tools, pumps, and robot actuators.
3. Battery protection and charge/discharge management: Serves as the main switch in energy storage systems, UPS, or lithium battery protection boards, enabling high-current switching and fast shutdown to ensure battery pack safety.
4. Automotive power systems: Used in auxiliary power supplies, DC-DC converters, and load switches in 12V/24V automotive networks, meeting high reliability and wide temperature range requirements.
5. Power electronics inverters: Applied in the power stage of photovoltaic inverters and motor inverters, leveraging low on-resistance and high current capability to improve conversion efficiency.
6. High-power load switches: Supports hot-swap and load connection control for servers, communication equipment, and industrial control boards, enabling safe power distribution.
7. Welding equipment and charging piles: Used in high-frequency switching modules and high-current charge/discharge circuits, providing stable switching characteristics and excellent heat dissipation.
* 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：
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