Product introduction：
KIA3407-VB MOSFET Product Introduction:
KIA3407-VB is a high-performance P-channel MOSFET that uses advanced Trench technology and is designed for low-voltage, high-efficiency applications. The product is packaged in SOT23-3 and is suitable for space-constrained electronic devices. Its drain-source voltage (VDS) can reach -30V and can withstand high reverse voltages. At the same time, the continuous leakage current (ID) of KIA3407-VB can reach -5.6A, ensuring stability under a variety of high-load conditions. The gate threshold voltage (Vth) is -1.7V, making it suitable for reliable switching control at low voltages. RDS(ON) is 54mΩ (at VGS = 4.5V) and 46mΩ (at VGS = 10V), respectively, ensuring low conduction losses and improving overall energy efficiency.
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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-P |
-30V |
20（±V） |
-1.7V |
-5.6A |
|
|
46mΩ |
|
Detailed parameters of KIA3407-VB:
- **Package**: SOT23-3
- **Configuration**: Single P-channel
- **VDS (drain-source voltage)**: -30V
- **VGS (gate-source voltage)**: ±20V
- **Vth (gate threshold voltage)**: -1.7V
- **RDS(ON) (on-resistance)**:
- 54mΩ @ VGS = 4.5V
- 46mΩ @ VGS = 10V
- **ID (continuous leakage current)**: -5.6A
- **Technology**: Trench
- **Application areas**: power management, switching power supply, motor control, load switch
Domain and module applications：
Application examples of KIA3407-VB in different fields and modules:
1. **Power management**: KIA3407-VB can be used in power management circuits of portable devices, especially in battery-powered applications. Its low on-resistance ensures efficient power conversion when the load changes, improving overall energy efficiency and extending battery life.
2. **Switching power supply**: In switching power supply (SMPS) design, KIA3407-VB can be used as a high-side switch to ensure low conduction losses in fast switching operations and improve the efficiency of the power supply. This makes it very suitable for power conversion in a variety of electronic devices.
3. **Motor control**: In small motor drive applications, the high current carrying capacity (-5.6A) of this MOSFET enables it to effectively control the start and operation of the motor, suitable for use in home appliances, toys and other devices.
4. **Load switch**: KIA3407-VB can be used in load switch applications to control the on and off of various loads. Its small SOT23-3 package makes it suitable for space-constrained circuit boards and is widely used in smart home devices and industrial control systems.
By applying the KIA3407-VB in these fields, electronic equipment manufacturers can achieve higher efficiency, reduce power consumption, and optimize design space.
* 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
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