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SI150N10YLHE3-TP-VB Product details
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Product Introduction Imagine this: You are designing a high-density industrial control module or an automotive power system, where board space is extremely limited, yet you need to handle reliable switching at 100V high voltage and 4.3A current transmission. Ordinary MOS transistors either lack sufficient voltage tolerance or have high conduction losses. The VBsemi SI150N10YLHE3-TP-VB is designed for this—it packs 100V withstand voltage, 4.3A current capacity, and an on-resistance as low as 100mΩ into the small SOT23-3 package, allowing high-voltage circuit design without compromising on package and heat dissipation.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 100V | 1.8V | 4.3A | 141(mΩ) | 100(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 100V | 1.8V | 4.3A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 100V | 1.8V | 4.3A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N |
Drain-Source Voltage: 100V, covering 48V systems and industrial bus applications with sufficient safety margin
Gate Drive Range: ±20V, compatible with wide-range logic level drive
Threshold Voltage: 1.8V, reliable turn-on with low-voltage control signals
On-Resistance: 141mΩ (at 4.5V drive) / 100mΩ (at 10V drive), fully adaptable to different drive voltages
Maximum Current: 4.3A, small package can handle considerable power
Technology: Trench Trench process, optimized switching characteristics and conduction performance
Gate Drive Range: ±20V, compatible with wide-range logic level drive
Threshold Voltage: 1.8V, reliable turn-on with low-voltage control signals
On-Resistance: 141mΩ (at 4.5V drive) / 100mΩ (at 10V drive), fully adaptable to different drive voltages
Maximum Current: 4.3A, small package can handle considerable power
Technology: Trench Trench process, optimized switching characteristics and conduction performance
Domain and module applications：
Real-World Scenarios
DC-DC Buck/Boost Modules – As a high-side switching tube, leveraging low on-resistance and fast switching characteristics to improve conversion efficiency and reduce thermal loss.
BMS Battery Management Systems – Handles charge/discharge loop switching in 48V lithium battery pack protection boards, responding to overcurrent/overvoltage protection to safeguard the battery.
Industrial Sensor and Actuator Interfaces – Withstands 24V/48V bus voltage fluctuations, providing stable power switching control for PLCs, VFDs, and other equipment.
Smart Power Sockets/Circuit Breakers – Precisely controls high-voltage loop on/off, low standby power consumption, meeting high efficiency and energy saving requirements.
Power Tool/Garden Machinery Controllers – Tolerates motor starting surge current, reliably supports high-frequency PWM speed control, enhancing tool durability.
Vehicle Auxiliary Power/Dashcam Power Supply – Adapts to 12V/24V vehicle electrical system transient voltages, providing clean, stable power rails for in-vehicle electronics.
LED Lighting Drivers (High-Voltage Strips/Industrial Lights) – Used in constant current or switching dimming applications, fast switching without trailing, smooth color transition without flicker. One-sentence summary: The SI150N10YLHE3-TP-VB is not an ordinary MOS tube; it is your "space tool" and "reliable cornerstone" for high-voltage miniaturized power supply design.
* 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
