Product introduction：
1. NDP708B-VB Product Introduction
NDP708B-VB is a high-efficiency **unipolar N-channel power MOSFET** in a **TO-220 package**, designed for medium voltage and high current applications. Its **maximum drain-source voltage (VDS) is 100V** and **maximum drain current (ID) is 18A**, capable of handling high current loads while maintaining reliable conduction performance. The device has a **turn-on threshold voltage (Vth) of 1.8V**, which enables fast switching at lower gate-source voltages. Using **Trench technology**, the NDP708B-VB has an on-resistance (RDS(ON)) of 127mΩ** at **VGS=10V, which optimizes thermal management and power efficiency, making it ideal for power management, drive control, and automation applications.
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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 |
100V |
|
1.8V |
18A |
|
|
127mΩ |
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 |
100V |
|
1.8V |
18A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| TO220 |
Single-N |
100V |
|
1.8V |
18A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| TO220 |
Single-N |
|
|
|
|
|
|
|
II. Detailed parameter description
| **Parameter name** | **Parameter value** | **Description** |
|-----------------------|--------------------------|----------------------------------|
| **Package type** | TO-220 | Good heat dissipation performance, easy to install|
| **Channel type** | N-Channel | For high-speed switching and drive circuits|
| **Drain-source voltage (VDS)** | 100V | Suitable for medium voltage applications|
| **Gate-source voltage (VGS)** | ±20V | High withstand voltage design, support safe driving|
| **Turn-on threshold voltage (Vth)** | 1.8V | Minimum voltage required for gate turn-on|
| **On-resistance (RDS(ON))** | 127mΩ @ VGS=10V | Reduce conduction loss and improve system efficiency|
| **Drain current (ID)** | 18A | Suitable for high current applications|
| **Process technology** | Trench | Providing low on-resistance and high performance |
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Domain and module applications：
3. Applicable fields and module application examples
1. **Power management system**
NDP708B-VB performs well in switching power supplies (SMPS) and DC-DC converters. Its low on-resistance reduces power consumption and improves power efficiency. It is particularly suitable for high power density power systems, such as power modules for servers and communication equipment.
2. **Motor drive control**
This MOSFET can be used in motor drive modules, such as DC motors, stepper motors, and servo motors. Its 100V VDS and 18A current capacity ensure its stability during motor startup and operation, improving the reliability of the motor system.
3. **Industrial automation equipment**
In industrial control systems, NDP708B-VB can be used as an efficient switch for relay drives and power management modules. Its good switching performance can meet the requirements of automation equipment for real-time response and high reliability, and is widely used in factory automation systems.
4. **LED lighting system**
NDP708B-VB can be used as a key component in high-power LED driver circuits to provide stable current output, thereby improving the life of the LED and system energy efficiency. It is suitable for outdoor lighting, stage lighting, and large display screens.
5. **Battery Management System (BMS)**
In the battery management system, NDP708B-VB can be used as a charge and discharge switch to ensure the safety of the battery pack. Its high current handling capability and low loss characteristics are suitable for applications in electric vehicles, power tools, and energy storage systems.
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* 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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