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SQ2325ES-T1-GE3-VB Product details

Product introduction:

Product Introduction

The SQ2325ES-T1-GE3-VB is an N-type MOSFET for low-power applications. It uses a compact SOT23-3 package with a drain-source voltage (VDS) of 200V and a maximum drain current (ID) of 0.6A. This MOSFET uses Trench technology and has a low on-resistance (RDS(ON) = 1400mΩ @ VGS=10V), which is suitable for low-power power supplies, switching circuits, and various signal processing modules. Its 2.5V threshold voltage (Vth) makes it suitable for low-voltage driven control systems, and the device is suitable for a wide range of applications such as battery-powered devices, power management, load switches, low-power motor control, etc.

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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 200V 20(±V) 2.5V 0.6A 1400mΩ
Detailed parameter description

- **Package**: SOT23-3
- **Configuration**: Single-N-Channel
- **Drain-source voltage (VDS)**: 200V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 1400mΩ @ VGS=10V
- **Maximum leakage current (ID)**: 0.6A
- **Technology**: Trench
- **Maximum power loss**: 0.6W (assuming maximum current and on-resistance)
- **Operating temperature range**: -55°C to 150°C
- **Maximum junction temperature**: 150°C
- **Quiet leakage current (IDSS)**: ≤10μA @ VDS=200V
- **Input capacitance (Ciss)**: Approx. 50pF @ VGS=0V
- **Output capacitance (Coss)**: Approx. 10pF @ VDS=100V

Domain and module applications:

Applicable fields and modules

1. **Low-power power management**:
SQ2325ES-T1-GE3-VB is suitable for low-power power management systems. Due to its low leakage current and on-resistance, it is very suitable for power switches, DC-DC converters, low-power power modules, etc. for battery-powered devices. It is particularly suitable for mobile devices, portable electronics, and wireless sensors, which require high efficiency and low power consumption.

2. **Signal switch**:
The low threshold voltage of this MOSFET makes it an ideal choice for signal switching applications. For example, it can be used for the selection of analog signals, the switching of low-power loads, etc. Its SOT23-3 package is suitable for applications that require miniaturization and high-density installation, and is widely used in systems such as signal conditioning, switch matrix, and analog signal selection.

3. **Low-power motor drive**:
In low-power motor control and drive systems, SQ2325ES-T1-GE3-VB can be used for load switching and speed control. Its high voltage tolerance and low on-resistance make it suitable for power management of small motors, fans, electric toys and other equipment.

4. **Switching Power Supplies and DC-DC Converters**:
In small switching power supplies or DC-DC converters, the SQ2325ES-T1-GE3-VB can be used as a main switching element or an efficient load switch. Due to its low on-resistance and high current handling capability, it can improve system efficiency and reduce power loss, especially in power modules with low power consumption and low voltage requirements.

5. **Load Switch**:
Due to the good switching characteristics and low power consumption of this MOSFET, it can be used as a load switch in home appliances, battery-powered systems, and other low-power electronic systems. For example, in wireless sensor networks, it can be used to efficiently control the connection and disconnection of batteries to extend the standby time of the device.

6. **Portable Electronic Devices**:
Due to its low power consumption and small package, the SQ2325ES-T1-GE3-VB is very suitable for portable electronic devices such as smart watches, wireless headphones, health monitoring devices, etc. In these devices, it can be used as a key component of power management to ensure efficient use of batteries and extend the working time of the equipment.

7. **Battery Protection and Charging System**:
In the battery protection circuit, the SQ2325ES-T1-GE3-VB can be used as a battery charge and discharge control switch. Due to its high withstand voltage characteristics and low on-resistance, it can effectively control the battery charging and discharging process, prevent battery failures such as overcharging and over-discharging, and ensure battery life and system safety.

8. **Automotive Electronic Applications**:
The SQ2325ES-T1-GE3-VB can also be used in the field of automotive electronics, especially in low-power load and signal switching applications. It can be used in electronic systems such as vehicle power management, lighting control, electric windows, seat adjustment, etc. to provide reliable switch control.

* 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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