Product introduction：
**STK5006P-VB Product Introduction**
STK5006P-VB is a single N-channel MOSFET in TO220 package, designed with advanced Trench technology, with very low on-resistance and high maximum drain current (ID), making it very suitable for high-power and efficient power management systems. With a maximum drain-source voltage (VDS) of 60V, this MOSFET is suitable for medium voltage applications such as switching power supplies, DC-DC converters, battery management systems, and load switching circuits.
STK5006P-VB provides an extremely low on-resistance of up to 24mΩ (VGS = 10V), which effectively reduces conduction losses and greatly improves efficiency. With a maximum drain current of 50A, it is suitable for high-power current switching and control circuits. It is widely used in power tools, battery chargers, electric vehicles (EVs), and various industrial power management modules.
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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 |
60V |
|
1.7V |
50A |
|
|
24mΩ |
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 |
60V |
|
1.7V |
50A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| TO220 |
Single-N |
60V |
|
1.7V |
50A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| TO220 |
Single-N |
|
|
|
|
|
|
|
**Detailed Product Parameters**
| **Parameter** | **Value** | **Description** |
|---------------------------|-------------------------------------|-------------------------------------------------------------|
| **Package Type** | TO220 | TO220 package is suitable for high power applications and has good heat dissipation capabilities. |
| **Configuration** | Single N-channel | Single N-channel configuration is suitable for power conversion and load control applications, providing efficient switching capabilities. |
| **Drain-Source Voltage (VDS)** | 60V | The maximum drain-source voltage is 60V, suitable for power management and load control in the medium voltage range. |
| **Gate-Source Voltage (VGS)** | ±20V | The maximum gate-source voltage is ±20V, suitable for high voltage operation in a variety of power and control circuits. |
| **Throw Voltage (Vth)** | 1.7V | 1.7V turn-on voltage for high efficiency drive applications at low gate voltage. |
| **On-resistance (RDS(ON))** | 28mΩ @ VGS = 4.5V, 24mΩ @ VGS = 10V | Low on-resistance of 24mΩ effectively reduces power loss in high current applications. |
| **Maximum Drain Current (ID)** | 50A | 50A maximum drain current for high power applications such as power tools, battery management and power switching. |
| **Technology** | Trench | Trench technology provides lower on-resistance for high efficiency power supplies and high current switching applications. |
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Domain and module applications：
**Application fields and module examples**
1. **Switching Power Supply (SMPS)**
STK5006P-VB is widely used in switching power supply (SMPS), especially in medium and low power power supply design. Due to its low on-resistance and high drain current capability, this MOSFET can improve the efficiency and reduce the loss of the switching power supply, and is suitable for home appliance power supply, communication equipment power supply and industrial equipment power supply. Under high frequency operation, it can ensure the stable operation of the power supply system.
2. **DC-DC Converter**
As the core switching element in the DC-DC converter, STK5006P-VB provides excellent performance and can provide efficient voltage conversion in battery-powered devices, LED drivers and power tools. Its low on-resistance ensures efficient energy transfer during the conversion process, reduces heat and improves system efficiency. Especially in the battery management system (BMS), it can ensure fast charging and discharging of the battery and extend the battery life.
3. **Battery Management System (BMS)**
In the battery management system, the STK5006P-VB is used as a switching element for battery charging and discharging. It can efficiently control the flow of current to ensure the stability and safety of the battery pack. Through its low on-resistance, it can reduce the heat generated during the battery management process and ensure the safe operation of the battery system. It is widely used in high-power energy storage applications such as electric vehicles (EVs) and energy storage systems.
4. **Power Tool Power Supply**
STK5006P-VB is also widely used in the power supply system of power tools as an efficient switch between the battery and the power tool load. Its maximum drain current capability of 50A enables it to handle the larger current requirements of power tools during operation, while the low on-resistance effectively improves the efficiency of battery use and extends the use time.
5. **Battery Charger**
In battery charger applications, the STK5006P-VB provides efficient power management and current control functions. It can efficiently control the current during the charging process and reduce the power loss during current switching, ensuring the safe charging of the battery, especially in the charging systems of different types of batteries such as lithium batteries and lead-acid batteries.
6. **Electric Vehicles (EV)**
In electric vehicles (EV) and electric two-wheelers, the STK5006P-VB can be used as a switching element in battery management and motor drive circuits. Its high current carrying capacity and low on-resistance enable electric vehicles to efficiently utilize battery power, extend driving range and improve the efficiency of the power system. Its efficient switching characteristics help make the charging and driving process of electric vehicles more stable and energy-efficient.
* 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：
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