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SSS5N90C-VB Product details

Product introduction:

Product Introduction

**SSS5N90C-VB** is a **single N-type MOSFET**, packaged in **TO220F**, suitable for high-voltage switching power supplies and load control applications. The maximum drain-source voltage (VDS) of this model is **900V**, the gate-source voltage (VGS) can withstand **±30V**, the turn-on voltage (Vth) is **3.5V**, it has low on-resistance (RDS(ON)) and high voltage withstand capability, suitable for efficient switching control in medium and high voltage environments. The maximum drain current (ID) of this MOSFET is **5A**, and it uses **SJ_Multi-EPI** technology to provide stable performance and low switching losses, suitable for a wide range of power conversion and power management applications.

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Product parameter:

VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds2.5 Rds4.5 Rds10 Technology
TO220F Single-N 900V 3.5V 5A 1500mΩ SJ_Multi-EPI
VB Package Configuration VCE VGE VGEth(V) VCEsat15V ICE Technology
TO220F Single-N SJ_Multi-EPI
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds18 Technology
TO220F Single-N 900V 3.5V 5A SJ_Multi-EPI
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds6 Technology
TO220F Single-N 900V 3.5V 5A SJ_Multi-EPI
VB Package Polarity Vz / VR Pd VF IF IR Cd Type
TO220F Single-N
Parameter Detailed Description

| **Parameter Category** | **Parameter Value** | **Description** |
|--------------------|--------------------------|-----------------------------------------------------|
| **Package Type** | TO220F | **TO220F** package, suitable for high power applications, good heat dissipation performance. |
| **Polarity and Configuration** | Single Channel N Type | Single N channel configuration, suitable for high voltage power switch, load control and other applications. |
| **Drain Source Voltage (VDS)** | 900V | Maximum drain source voltage is **900V**, suitable for high voltage power switch. |
| **Gate Source Voltage (VGS)** | ±30V | Gate source voltage range is **±30V**, suitable for a variety of gate voltage control circuits. |
| **Turn On Voltage (Vth)** | 3.5V | Turn on at a gate voltage of **3.5V**, suitable for low voltage control circuits. |
| **On-resistance (RDS(ON))** | 1500mΩ @ VGS=10V | At **VGS=10V**, it has **1500mΩ** on-resistance. |
| **Continuous drain current (ID)** | 5A | Supports a maximum drain current of **5A**, suitable for medium power supply applications. |
| **Technology** | SJ_Multi-EPI | **SJ_Multi-EPI** technology provides stable performance and is suitable for high voltage applications. |

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Domain and module applications:

Application fields and module examples

1. **High-voltage switching power supply (SMPS)**
- **SSS5N90C-VB** is suitable for the power switch part of **high-voltage switching power supply** (SMPS). Its **900V** withstand voltage capability allows it to withstand higher voltage fluctuations during power conversion, while its low on-resistance (**1500mΩ**) can reduce power loss. In high-voltage power supply applications such as **DC-DC converters** and **AC-DC converters**, it can efficiently and stably control current to ensure efficient operation of the power supply system.

2. **Inverter applications**
- The **900V** high withstand voltage and **5A** current carrying capacity of this MOSFET make it very suitable for **inverter** applications, especially in **solar inverters** and **wind inverters**. It can perform switch control in high voltage and high current environments to ensure the efficiency and stability of power conversion. **SSS5N90C-VB** helps inverters improve conversion efficiency and reduce energy loss through its superior switching characteristics.

3. **Power transmission and distribution systems**
- **SSS5N90C-VB** is also suitable for **power transmission and distribution systems**. Its high voltage tolerance makes it play an important role in power control of **power grid**, especially in environments where high power needs to be transmitted efficiently. This MOSFET can be used in **grid switching devices** and **load control systems** to help optimize energy efficiency during power transmission and reduce system operating costs.

4. **Motor drive**
- In **motor drive** applications, **SSS5N90C-VB** is suitable for medium and high power motor drives through its **900V** withstand voltage capability and **5A** current carrying capacity. Especially in **industrial automation systems** and **power tools**, MOSFET can stably control the switching operation of the motor, improve drive efficiency and reduce switching losses, and is widely used in control systems for various types of motors.

5. **High-voltage load control**
- In high-voltage environments, the **SSS5N90C-VB** can be used for **high-voltage load control** systems. Whether it is used for **motor** or **power transmission equipment**, it can provide efficient and reliable current switching and control. Its **low on-resistance** makes load control more efficient, reduces energy loss and improves system stability.

6. **Power Factor Correction (PFC)**
- The **SSS5N90C-VB** is suitable for **power factor correction** (PFC) circuits, especially the PFC function in **AC-DC power supplies**. In the PFC circuit, the high-voltage MOSFET is used to adjust the input voltage and current to improve the power factor of the system, reduce power waste, and ensure efficient operation of the power system.

7. **Renewable Energy Applications**
- Due to its high voltage carrying capacity, the **SSS5N90C-VB** is also very suitable for **renewable energy systems**, such as **wind power generation** and **solar power generation systems**. In these systems, it helps stabilize power output, improve energy efficiency, and effectively control current during the conversion process.

**The **900V** high withstand voltage capability and **5A** current capacity of the **SSS5N90C-VB** make it an indispensable core component in **medium and high voltage applications such as high-voltage switching power supplies, power conversion, inverters, and motor drives**. It is able to provide efficient current control and low-loss performance, and is particularly suitable for fields that require high voltage stability and efficient energy transmission.
* 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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