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TK8A10K3,S5Q-VB Product details
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VBsemi TK8A10K3,S5Q-VB is a Single N-channel field-effect transistor belonging to the VBsemi brand product series. This product features excellent withstand voltage capability and stable switching performance, suitable for various medium-voltage power conversion and control applications. Using advanced Trench manufacturing technology, it has a drain-source voltage (VDS) of 100V and supports a gate-source voltage (VGS) of ±20V. The product adopts a TO220F package, offering good heat dissipation performance and mechanical strength, suitable for applications requiring higher power density and reliability.
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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 | 1.8V | 18A | 86(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 | 1.8V | 18A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 100V | 1.8V | 18A | 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): 1.8V
On-Resistance (VGS=10V): 86mΩ
Maximum Drain Current (ID): 18A
Technology: Trench
Package: TO220F
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 1.8V
On-Resistance (VGS=10V): 86mΩ
Maximum Drain Current (ID): 18A
Technology: Trench
Package: TO220F
Domain and module applications：
1. Switching Power Supplies (SMPS): The TK8A10K3,S5Q-VB is suitable for the switching transistor circuit in medium-power switching power supplies, such as adapters, chargers, and industrial power modules, effectively improving conversion efficiency and reducing losses.
2. DC-DC Converters: In DC-DC buck or boost circuits, this device can be used as the main switch or synchronous rectifier, ensuring stability and low heat generation under high-frequency operation.
3. Motor Drive Control: Suitable for small motor drive modules, such as power tools, fans, and pump control circuits, for motor start/stop, speed control, and overcurrent protection.
4. Battery Charging and Protection Circuits: In lithium battery or lead-acid battery charging management systems, this MOSFET can serve as a charging loop switch to control charge/discharge current, ensuring battery system safety.
5. Automotive Electronic Auxiliary Systems: For automotive body control, lighting control, and auxiliary power modules, meeting the withstand voltage and reliability requirements of 12V/24V vehicle electrical environments.
6. LED Lighting Drivers: Used in medium-to-high power LED lighting driver circuits as a constant current or PWM dimming switch, improving the energy efficiency and lifespan of the lighting system.
7. Industrial Control and Automation: In PLCs, sensor interfaces, and relay replacement applications, this product can be used for logic level shifting and power switching control, enhancing system surge immunity.
* 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
