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SIHLZ14STRL-GE3-VB Product details
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VBsemi SIHLZ14STRL-GE3-VB is a Single N-Channel Power MOSFET using Trench technology, designed for medium-to-low voltage, high-current power conversion and high-reliability switching control scenarios. Its TO263 package offers excellent heat dissipation and current surge resistance, making it suitable for systems with high power density and thermal management requirements such as power adapters, DC-DC converters, and motor drives. The device provides stable switching performance within a 60V drain-source voltage range, supports 4.5V and 10V gate drive, and is compatible with various control chips and logic levels, 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 |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 60V | 1.7V | 50A | 35(mΩ) | 32(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 | 1.7V | 50A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 60V | 1.7V | 50A | 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): Typical 1.7V
- On-Resistance (VGS=4.5V): 35 mΩ (Typical)
- On-Resistance (VGS=10V): 32 mΩ (Typical)
- Maximum Drain Current (ID): 50A
- Package: TO263
- Technology: Trench
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): Typical 1.7V
- On-Resistance (VGS=4.5V): 35 mΩ (Typical)
- On-Resistance (VGS=10V): 32 mΩ (Typical)
- Maximum Drain Current (ID): 50A
- Package: TO263
- Technology: Trench
Domain and module applications：
1. **DC-DC Converters**: Used for synchronous rectification, Boost main switch and auxiliary switch, leveraging low on-resistance and high current capability to significantly reduce conversion losses, suitable for server power supplies, communication equipment, and industrial power modules.
2. **Motor Drive Control**: Drives 12V/24V/48V brushless DC or brushed motors, suitable for power tools, robots, pumps, fans, etc., supporting high-frequency PWM speed control.
3. **Battery Protection and Charge/Discharge Management**: Serves as the main switch for the charge/discharge path in power tool, energy storage device, and electric two-wheeler battery packs, working with protection ICs to achieve fast overcurrent and overvoltage shutdown, ensuring cell safety.
4. **Automotive Electronic Systems**: Provides regulated power supply and power switching for loads such as lighting, sensors, and infotainment in 12V/24V automotive networks, meeting the wide temperature and reliability requirements of automotive electronics.
5. **Power Adapters and Fast Charging**: Used as the primary switch or secondary synchronous rectifier in medium-power adapters (60W-150W), improving overall efficiency and reducing heatsink size.
6. **Uninterruptible Power Supplies (UPS)**: Acts as a power switch in inverter circuits and bypass switching, withstanding high current surges to ensure stable system operation.
7. **Industrial Control and Automation**: Integrated into PLC output modules, solenoid valve drives, and relay replacement circuits, enabling contactless switching control and extending equipment service life.
* 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
