Product introduction：
Product Introduction
The K2825-VB is a high-performance single N-channel MOSFET in a compact SC75-3 package designed for low-voltage applications. The device has a drain-source voltage (VDS) of 20V and a gate-source voltage (VGS) of ±12V, and its threshold voltage (Vth) ranges from 0.5V to 1.5V. At a gate-source voltage of 2.5V, the on-resistance (RDS(ON)) is 390mΩ, and further reduces to 270mΩ at 4.5V, showing excellent low conduction loss characteristics. The maximum drain current (ID) is 0.85A. Based on advanced Trench technology, the K2825-VB is suitable for a variety of high-efficiency power management and switching applications, providing stable and reliable performance.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SC75-3 |
Single-N |
20V |
|
0.5~1.5V |
0.85A |
390mΩ |
|
|
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| SC75-3 |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| SC75-3 |
Single-N |
20V |
|
0.5~1.5V |
0.85A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| SC75-3 |
Single-N |
20V |
|
0.5~1.5V |
0.85A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| SC75-3 |
Single-N |
|
|
|
|
|
|
|
Detailed parameter description
- **Package type**: SC75-3
- **Polarity configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 20V
- **Gate-source voltage (VGS)**: ±12V
- **Threshold voltage (Vth)**: 0.5V ~ 1.5V
- **On-resistance (RDS(ON))**:
- 390mΩ @ VGS = 2.5V
- 270mΩ @ VGS = 4.5V
- **Maximum drain current (ID)**: 0.85A
- **Technology**: Trench process
- **Other features**: Small package, low conduction loss, suitable for space-constrained applications
Domain and module applications：
Applications and modules
1. **Portable devices**: K2825-VB is widely used in smartphones, tablets and wearable devices due to its miniaturized design and low power consumption, which helps improve battery efficiency and extend battery life.
2. **LED drive circuit**: In LED lighting applications, this MOSFET can achieve efficient current control, suitable for backlights and decorative lamps, ensuring stable light output and reducing energy consumption.
3. **Power management system**: K2825-VB is suitable for use in DC-DC converters and power management ICs, helping to improve power conversion efficiency, and is widely used in various power adapters and chargers.
4. **Automation control**: In smart homes and automation systems, this MOSFET can effectively drive relays and small motors, suitable for home appliance control and robotics, ensuring fast response and stable operation.
* 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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