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STL40N10F7-VB Product details
Back to previous pageProduct introduction：
The VBsemi STL40N10F7-VB is a Single N-Channel Field Effect Transistor from the VBsemi brand product series. This product offers high performance and reliability, suitable for various power conversion and control applications. Manufactured using advanced SGT (Split Gate Trench) technology, it features a drain-source voltage (VDS) of 100V and operates stably within a gate-source voltage (VGS) range of ±20V. The product is packaged in DFN8(5X6), suitable for compact designs requiring high power density and excellent thermal performance.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| DFN8(5X6) | Single-N | 100V | 1.8V | 30A | 22(mΩ) | 18(mΩ) | SGT |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| DFN8(5X6) | Single-N | SGT |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| DFN8(5X6) | Single-N | 100V | 1.8V | 30A | SGT |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| DFN8(5X6) | Single-N | 100V | 1.8V | 30A | SGT |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| DFN8(5X6) | Single-N | MOS |
Drain-Source Voltage (VDS): 100V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 1.8V
On-Resistance (VGS=4.5V): 22mΩ
On-Resistance (VGS=10V): 18mΩ
Maximum Drain Current (ID): 30A
Technology: SGT
Domain and module applications：
1. High-Efficiency DC-DC Converters: The STL40N10F7-VB is suitable for synchronous rectification and switching circuits. Its low on-resistance and 100V withstand voltage significantly improve conversion efficiency and support miniaturized power module design.
2. Motor Drive Control: This device can be used in low to medium voltage motor drive modules, such as power tools, fans, and water pumps, enabling precise start/stop control and speed regulation while ensuring high current output capability.
3. Power Adapters and Chargers: In AC-DC switching power supplies, the STL40N10F7-VB can serve as a power switch for power path management up to 30A, providing stable and efficient power conversion.
4. Battery Protection and Management: Suitable for charge/discharge switch circuits in lithium or lead-acid battery management systems, utilizing its low on-resistance to reduce power consumption and fast switching characteristics to protect battery safety.
5. Automotive Electronics: In automotive auxiliary power supplies, body control modules, and DC-DC converters, this device meets the 100V voltage level requirements, providing reliable power switching and distribution for automotive equipment.
6. Industrial Control and Automation: This product can be applied in power interfaces, relay drivers, and solenoid valve control in industrial control boards, exhibiting excellent surge immunity and long-term stability.
7. LED Lighting Drivers: In high-voltage LED lighting driver circuits, the STL40N10F7-VB can be used as a switching or dimming element, ensuring efficient constant current control and improving the reliability and lifespan of the lighting fixture.
* 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
