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BUK7609-55A,118-VB Product details
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VBsemi BUK7609-55A,118-VB is a Single N-channel power field-effect transistor manufactured using Trench technology, designed for low-voltage, high-current power conversion and high-power density applications. Its TO263 package offers excellent heat dissipation and a reliable soldering structure, suitable for scenarios with high thermal performance requirements such as power supplies, motor drives, and automotive electronics. The device provides extremely low on-resistance and a current carrying capacity of up to 150A within a 60V drain-source voltage range, effectively 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 |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 60V | 3V | 150A | 4(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 60V | 3V | 150A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 60V | 3V | 150A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
Drain-Source Voltage (VDS): 60V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 3V (Typical)
On-Resistance (VGS=10V): 4mΩ (Typical)
Maximum Drain Current (ID): 150A
Package Type: TO263
Technology: Trench
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 3V (Typical)
On-Resistance (VGS=10V): 4mΩ (Typical)
Maximum Drain Current (ID): 150A
Package Type: TO263
Technology: Trench
Domain and module applications：
1. Automotive Electronic Systems: Used in 12V/24V on-board power management, body control modules, and electric power steering, utilizing low on-resistance to withstand high current surges, ensuring system stability.
2. Power Conversion and Inverters: Suitable for DC-DC converters, synchronous rectification, and low-voltage inverter circuits, reducing rectification losses, suitable for high-efficiency, miniaturized power supply designs.
3. Motor Drive Control: Drives high-power brushless DC or brushed motors, supporting high-frequency PWM speed control, suitable for power tools, electric bicycles, and industrial fans.
4. Battery Protection and Management Systems: Acts as the main switch for the charge/discharge circuit, working with a protection IC for fast overcurrent and overvoltage shutdown, meeting the needs of large-capacity lithium battery packs.
5. Load Switches and Power Distribution: Used in power distribution units for servers and communication equipment, enabling independent on/off control for multiple load paths, improving power supply flexibility and reliability.
6. Electric Forklifts and Low-Speed Electric Vehicles: Serves as a power switch in asynchronous or permanent magnet motor controllers, adapting to high-current intermittent operation, enhancing drive system durability.
7. High-Power LED Drivers: Used in constant current buck or boost topologies, utilizing low conduction voltage drop to reduce heat generation, supporting stable operation of high-brightness lighting modules.
* 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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