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STN1N20-TR-VB Product details
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**STN1N20-TR-VB** is a single-channel N-type MOSFET in SOT223 package, using Trench technology, designed for low and medium power applications. Its maximum drain-source voltage (VDS) is 200V and gate-source voltage (VGS) is ±20V, suitable for applications that require higher voltage tolerance. The MOSFET has a turn-on voltage (Vth) of 3V, a relatively high on-resistance (RDS(ON) = 1200mΩ @ VGS=10V), and a maximum drain current (ID) of 1A. The STN1N20-TR-VB is suitable for low-power power supplies, load switches, and some low-current drive power regulation applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | 200V | 3V | 1A | 1200mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | 200V | 3V | 1A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | 200V | 3V | 1A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT223 | Single-N |
:
- **VDS (drain-source voltage): ** 200V
- **VGS (gate-source voltage): ** ±20V
- **Vth (throw-on voltage): ** 3V
- **RDS(ON): ** 1200mΩ @ VGS = 10V
- **ID (maximum drain current): ** 1A
- **Technology: ** Trench technology
- **Package: ** SOT223
- **VDS (drain-source voltage): ** 200V
- **VGS (gate-source voltage): ** ±20V
- **Vth (throw-on voltage): ** 3V
- **RDS(ON): ** 1200mΩ @ VGS = 10V
- **ID (maximum drain current): ** 1A
- **Technology: ** Trench technology
- **Package: ** SOT223
Domain and module applications：
Applications:
1. **Low-power power management:** STN1N20-TR-VB can be widely used in power switches and low-power power management modules, especially for low-current control under high-voltage applications. It can effectively regulate voltage and current to ensure the stable operation of the power system.
2. **Load switch:** In low-power load switch applications that require high voltage tolerance, STN1N20-TR-VB provides an efficient solution. It can be used for switch control, protection circuits, etc. of low-power devices.
3. **Small power tools and home appliances:** In some small power tools and home appliances, especially in applications involving 200V voltage working environment, this MOSFET is suitable as a switching device, which can effectively control the current flow and ensure the stability of the equipment.
4. **Automotive electronics:** Suitable for power control and power regulation in automotive electronic systems, such as battery management, on-board chargers and electric vehicle power systems, it can provide stable switch control at higher voltages.
5. **Signal switch and protection circuit:** STN1N20-TR-VB is also used in signal switch circuits and overvoltage protection circuits. It can be used in some applications that require medium and high voltage tolerance to provide reliable electrical isolation and protection.
With its high voltage tolerance and low current switching characteristics, STN1N20-TR-VB is a MOSFET suitable for high voltage, low power supply, load control and medium and low power power management.
1. **Low-power power management:** STN1N20-TR-VB can be widely used in power switches and low-power power management modules, especially for low-current control under high-voltage applications. It can effectively regulate voltage and current to ensure the stable operation of the power system.
2. **Load switch:** In low-power load switch applications that require high voltage tolerance, STN1N20-TR-VB provides an efficient solution. It can be used for switch control, protection circuits, etc. of low-power devices.
3. **Small power tools and home appliances:** In some small power tools and home appliances, especially in applications involving 200V voltage working environment, this MOSFET is suitable as a switching device, which can effectively control the current flow and ensure the stability of the equipment.
4. **Automotive electronics:** Suitable for power control and power regulation in automotive electronic systems, such as battery management, on-board chargers and electric vehicle power systems, it can provide stable switch control at higher voltages.
5. **Signal switch and protection circuit:** STN1N20-TR-VB is also used in signal switch circuits and overvoltage protection circuits. It can be used in some applications that require medium and high voltage tolerance to provide reliable electrical isolation and protection.
With its high voltage tolerance and low current switching characteristics, STN1N20-TR-VB is a MOSFET suitable for high voltage, low power supply, load control and medium and low power power management.
* 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
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