Product introduction：
1. Product Introduction
**SW2N10-VB** is a **unipolar N-channel MOSFET** in a **SOT23-3 package**, suitable for low-voltage, high-efficiency switching applications. This MOSFET has a **100V** maximum drain-source voltage (V_DS), **2A** maximum drain-source current (I_D), and a low on-resistance (R_DS(ON) = 240mΩ) at **V_GS = 10V**, exhibiting low switching losses in applications with higher switching frequencies. Based on **Trench technology**, this model of MOSFET has excellent switching performance and is suitable for most low-power, low-voltage power management, battery-powered equipment and other applications. Its compact **SOT23-3 package** makes it an ideal choice for space-constrained electronic systems.
File download
Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SOT23-3 |
Single-N |
100V |
20（±V） |
1.5V |
2A |
|
|
240mΩ |
|
2. Detailed parameter description
- **Package type**: SOT23-3
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (V_DS)**: 100V
- **Maximum gate-source voltage (V_GS)**: ±20V
- **Throughput voltage (V_th)**: 1.5V
- **On-resistance (R_DS(ON))**:
- **240mΩ @ V_GS = 10V**
- **260mΩ @ V_GS = 4.5V**
- **Maximum drain-source current (I_D)**: 2A
- **Maximum power loss (P_D)**: Depends on the working environment and heat dissipation conditions
- **Operating temperature range**: -55°C to +150°C
- **Technology type**: Trench technology
- **Input capacitance (C_GS)**: about 400pF @ V_DS = 50V
- **Drain-source capacitance (C_DS)**: about 150pF @ V_DS = 50V
- **Switching time**:
- Rise time (t_r): about 35ns
- Fall time (t_f): about 25ns
- **Body diode reverse recovery time**: about 50ns
Domain and module applications：
3. Applications and Module Examples
**SW2N10-VB**'s high performance and small package make it very suitable for low-power, high-frequency switching power supplies, portable devices, and applications that require high performance and low power consumption. The following are several typical application areas and modules of this product:
# 1. **Low-power switching power supply (SMPS)**
- **SW2N10-VB** is suitable for **low-power switching power supply** (SMPS), especially in **DC-DC converter** and **linear power supply modules** that require high frequency and high performance. Its **100V** drain-source voltage and **2A** current capability make it an ideal choice for small power modules such as **portable devices, chargers**.
# 6. **Current protection and switch control**
- **SW2N10-VB** is also suitable for **current protection circuits** and **switch control**. It can be used in efficient **current protection** systems to prevent equipment overload, and as an **efficient switch control** element, it provides reliable current switching function in low-voltage switching power supplies.
# 7. **Data transmission and control circuits**
- In **data transmission** and **control circuits**, SW2N10-VB acts as a signal switch to provide stable switch control, suitable for **communication modules, interface circuits and processing units**. It can effectively handle high-frequency signals and ensure that the flow of current in the circuit is not disturbed.
Summary
**SW2N10-VB** is a **low-voltage, high-performance** **N-channel MOSFET** with **100V** drain-source voltage and **2A** maximum current capability, suitable for **low-power power management, battery protection, switching power supplies, portable device power systems** and many other applications. With its **SOT23-3 package** and **Trench technology**, it excels in high-efficiency current switching and power control, and is suitable for space-constrained devices that require high efficiency, such as **portable electronic devices, LED drivers, low-voltage motor drivers, communication circuits, etc.**
* 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
Download now
中文
English
Back to previous page
