Product introduction：
1. K3923-01-VB MOSFET Product Introduction:
K3923-01-VB is a single N-channel MOSFET in TO220 package, designed for medium voltage applications. Its maximum drain-source voltage (VDS) is 250V, and it can withstand gate-source voltage (VGS) of up to ±20V. The turn-on voltage (Vth) of the device is 3.5V, which is suitable for low-voltage driven circuits. The on-resistance (RDS(ON)) of K3923-01-VB is 190mΩ (at VGS of 10V), and the maximum drain current (ID) is 14A, showing good conductivity. The Trench technology it uses enables it to perform well in high-efficiency and high-performance applications, and is particularly suitable for switching power supplies and motor control.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| TO220 |
Single-N |
250V |
|
3.5V |
14A |
|
|
190mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| TO220 |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| TO220 |
Single-N |
250V |
|
3.5V |
14A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| TO220 |
Single-N |
250V |
|
3.5V |
14A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| TO220 |
Single-N |
|
|
|
|
|
|
|
2. Detailed parameter description of K3923-01-VB MOSFET:
- **Package type**: TO220
- **Channel configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 250V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Throughput voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 190mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 14A
- **Technology type**: Trench
- **Power dissipation (Pd)**: The specific value depends on the heat dissipation conditions and application scenarios
- **Switching speed**: Determined by circuit design and external conditions
- **Operating temperature range**: Typically -55°C to +150°C (refer to the product manual for the specific range)
Domain and module applications：
3. Application fields and module examples of K3923-01-VB:
1. **Switching Power Supply (SMPS)**:
K3923-01-VB is very suitable for use in switching power supplies, such as AC-DC and DC-DC converters. The high efficiency and low on-resistance of this MOSFET make it ideal for power management, which can effectively reduce energy loss and improve overall energy efficiency.
2. **Motor Drive**:
In motor control and drive circuits, K3923-01-VB can carry higher current (14A), making it very suitable for DC motor drive in various power tools and industrial automation equipment.
3. **Lighting Control**:
K3923-01-VB can be used in LED drivers and other lighting control systems to improve lighting efficiency by effectively regulating current, suitable for commercial and home lighting applications.
4. **Electrical protection circuit**:
The high withstand voltage characteristics of K3923-01-VB also have application potential in electrical protection circuits. It can be used for overvoltage and overcurrent protection, protecting sensitive electronic components from voltage fluctuations.
In summary, K3923-01-VB MOSFET, with its superior electrical characteristics and diverse application potential, is suitable for multiple fields such as switching power supplies, motor drives, lighting control and electrical protection, and can meet the needs of high efficiency and high reliability.
* 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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