Product introduction：
1. Product Introduction
**VS5804AT-VB** is a **single N-channel MOSFET** in **TO220 package**, designed for high power and high current applications, with a maximum drain-source voltage (VDS) of **60V**. This MOSFET has a very low **on-resistance (RDS(ON))**, which is **3mΩ** at **VGS=10V** and **9mΩ** at **VGS=4.5V**, making it very suitable for high-efficiency and low-power loss applications. **The maximum drain current (ID)** is up to **210A**, supporting high current applications, while its **threshold voltage (Vth)** is **3V**, which can be turned on at a lower gate voltage, providing better control performance. The design using **Trench technology** further improves the switching speed and current handling capability, and reduces the conduction loss. This MOSFET is widely used in high-efficiency power supplies, automotive electronics, battery management and other fields.
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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 |
|
3V |
210A |
|
|
3mΩ |
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 |
|
3V |
210A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| TO220 |
Single-N |
60V |
|
3V |
210A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| TO220 |
Single-N |
|
|
|
|
|
|
|
2. Detailed parameter description
- **Model:** VS5804AT-VB
- **Package type:** TO220
- **Configuration:** Single-N-Channel
- **Maximum drain-source voltage (VDS):** 60V
- **Gate-source voltage (VGS):** ±20V
- **Threshold voltage (Vth):** 3V
- **On-resistance (RDS(ON)):**
- **9mΩ** at **VGS=4.5V**
- **3mΩ** at **VGS=10V**
- **Maximum drain current (ID):** 210A
- **Technology:** Trench technology
Domain and module applications：
3. Product Application Examples
- **High-efficiency power conversion:** **VS5804AT-VB** has low on-resistance and high current handling capability, making it ideal for **DC-DC converters**, **AC-DC power adapters** and **power management modules**. In **server power supplies** and **industrial power systems**, it can achieve efficient power conversion, reduce power loss and improve overall efficiency, reduce system heat and increase reliability.
- **Electric vehicle (EV) drive system:** In **electric vehicle (EV)**'s **battery management system (BMS)** and **motor drive system**, VS5804AT-VB can handle large currents and provide fast response. Due to its low RDS(ON) and high current carrying capacity, it can ensure efficient battery charging and discharging, reduce heat accumulation, and extend battery life, while providing faster battery charging and discharging speeds, thereby improving **electric vehicle performance and endurance**.
- **Solar Inverters:** In **Solar Power Generation Systems**, the VS5804AT-VB is used as a **power switch component** to convert DC power to AC power in **DC-AC Inverters**. Due to its low on-resistance, it can reduce energy losses during the conversion process, thereby improving the **efficiency** of the solar inverter and ensuring stable operation of the solar system under high load conditions.
- **Power Transmission and Distribution:** In **Power Transmission** and **Distribution Systems**, the VS5804AT-VB can be used as an efficient power switch to support fast switching of high currents and ensure the stability of the power system. In **High Voltage DC Transmission Systems (HVDC)**, this MOSFET can efficiently control current, reduce energy losses, and improve the efficiency and reliability of the entire power network.
- **Battery Chargers:** In **High Power Battery Chargers**, the VS5804AT-VB can maintain a low on-resistance during high current charging, reducing power losses during charging. It is widely used in **power tool chargers**, **UPS systems** and **high power battery chargers**, which can charge batteries quickly and efficiently while reducing heat and extending the service life of batteries and chargers.
- **Automotive electronics:** VS5804AT-VB can also be used in **automotive electronic systems**, especially in **power control systems** and **battery management systems (BMS)** of electric vehicles and hybrid electric vehicles (HEVs), responsible for efficient current conversion and control. Its high current capability and low heat loss characteristics make it very suitable for use in automotive electric drive and battery charging systems.
Through its excellent high current handling capability, low on-resistance and high efficiency, **VS5804AT-VB** MOSFET is widely used in **high-efficiency power management systems, industrial power supplies, automotive electronics, battery management, solar inverters** and other fields, providing excellent power control solutions and improving system efficiency and 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
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