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TK35A08N1,S4X-VB Product details
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VBsemi TK35A08N1,S4X-VB is a Single N-channel field-effect transistor using Trench technology, designed for medium-to-low voltage, high-current power conversion and high power density applications. Its TO220F fully plastic package offers good heat dissipation and electrical isolation, facilitating installation and simplifying thermal management. The device provides extremely low on-resistance and high continuous drain current capability within an 80V drain-source voltage range, making it suitable for industrial and consumer systems requiring efficient and reliable power switching.
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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 | 80V | 3V | 75A | 8.7(mΩ) | 6.4(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 | 80V | 3V | 75A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 80V | 3V | 75A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Drain-Source Voltage (VDS): 80V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 3V (Typical)
On-Resistance (VGS=4.5V): 8.7mΩ (Typical)
On-Resistance (VGS=10V): 6.4mΩ (Typical)
Maximum Drain Current (ID): 75A
Package: TO220F
Technology: Trench
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 3V (Typical)
On-Resistance (VGS=4.5V): 8.7mΩ (Typical)
On-Resistance (VGS=10V): 6.4mΩ (Typical)
Maximum Drain Current (ID): 75A
Package: TO220F
Technology: Trench
Domain and module applications：
1. High-Efficiency DC-DC Converter: Used in synchronous rectification Buck/Boost topologies, leveraging 6.4mΩ ultra-low on-resistance to significantly reduce conduction loss, suitable for high current density scenarios like server power supplies and communication modules.
2. Power Tools and Motor Drive: Drives high-power brushed/brushless DC motors, suitable for equipment like drills, hammers, fans, and pumps, supporting high-frequency PWM speed regulation, balancing low heat generation and long life.
3. Automotive Power System: For 12V/24V vehicle networks, used in DC-DC voltage regulation, light driving, and auxiliary load switching, meeting stringent requirements under wide temperature and vibration conditions.
4. Battery Charge/Discharge Management: Serves as the main charge/discharge switch for large-capacity lithium battery packs and energy storage systems, achieving low voltage drop and fast shutdown, enhancing system safety with protection circuits.
5. Uninterruptible Power Supply (UPS) and Inverter: Used in the power stage H-bridge or push-pull circuit, handling high current switching, ensuring reliable power supply and efficient energy conversion.
6. Industrial Control and Automation: Suitable for PLC output, solenoid valve drive, and small power actuators, utilizing TO220F package for easy heat sink installation, enhancing long-term operational stability.
7. Electric Vehicle Charging Pile and Auxiliary Power Supply: Acts as a power switch in charging modules and auxiliary power circuits, withstanding high surge currents and maintaining low voltage drop, improving overall system efficiency.
* 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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