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SI030N04YQ-TP-VB Product details
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Still struggling with temperature rise and size in low-voltage power management? Let VBsemi SI030N04YQ-TP-VB solve your problems! This SOT23-3 packaged N-MOS transistor is compact yet can handle 4.8A continuous current, with an on-resistance as low as 35mΩ. Combined with Trench technology, it offers fast switching and lower losses. With 40V withstand voltage and a ±20V wide gate voltage range, it easily adapts to various low-voltage power supply and load switching scenarios, providing a high-efficiency and reliable 'little powerhouse' for power design.
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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 | 40V | 1.8V | 4.8A | 40(mΩ) | 35(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 | 40V | 1.8V | 4.8A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 40V | 1.8V | 4.8A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N |
Voltage Rating: 40V (Sufficient margin, safe and reliable)
Drive Range: ±20V (Compatible with 3.3V/5V/12V drive)
Threshold Voltage: 1.8V (Low voltage logic controllable, driver-friendly)
Ultra-Low On-Resistance: 35mΩ @ 10V; 40mΩ @ 4.5V (Low conduction loss, low heat generation)
High Current Capability: 4.8A (High power in a small package)
Package: SOT23-3 (Suitable for high-density mounting and miniaturized design)
Technology: Trench (Low gate charge, superior switching performance)
Drive Range: ±20V (Compatible with 3.3V/5V/12V drive)
Threshold Voltage: 1.8V (Low voltage logic controllable, driver-friendly)
Ultra-Low On-Resistance: 35mΩ @ 10V; 40mΩ @ 4.5V (Low conduction loss, low heat generation)
High Current Capability: 4.8A (High power in a small package)
Package: SOT23-3 (Suitable for high-density mounting and miniaturized design)
Technology: Trench (Low gate charge, superior switching performance)
Domain and module applications：
—— Six Practical Scenarios, One Solution
Low-Voltage Power Conversion: DC-DC buck, boost circuits, improving conversion efficiency
Load Switch: Smart sockets, USB port switches, fast response, low standby power consumption
Battery Protection Management: Charging/discharging circuit protection, cuts off fault current, safeguards cell safety
Motor Drive: Small fans, water pumps, toy motors, smooth speed regulation, quiet operation
LED Lighting: LED strips and constant current drive, good brightness consistency, no flicker issues
Automotive Auxiliary Circuit: Meets wide temperature range and vibration resistance requirements, providing reliable support for vehicle systems SI030N04YQ-TP-VB —— Small package, high efficiency, making low-voltage design more effortless!
* 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
