STMicroelectronics

STPSC4H065D

STPSC4H065D is a high voltage, high power, and high performance single channel solid state relay (SSR) manufactured by STMicroelectronics. It is designed to switch AC loads with a high level of reliability and performance. Here is a brief description of the model, its features, and applications:

Description:

The STPSC4H065D is a single channel SSR that uses a high voltage MOSFET output stage to switch AC loads. It is designed to operate with a supply voltage of 5V to 24V DC and can handle AC loads up to 6.5A at 277VAC. The device is available in a compact and robust TO-220 package, making it suitable for a wide range of applications.

Features:

1. High isolation voltage: The STPSC4H065D offers a high level of isolation between the input and output, ensuring safety and reliability in various applications.
2. Low on-state resistance: The device has a low on-state resistance, which helps minimize power dissipation and improve efficiency.
3. Fast switching times: The STPSC4H065D can switch AC loads quickly, making it suitable for applications that require rapid switching.
4. High input impedance: The device has a high input impedance, allowing it to be driven by a wide range of control signals.
5. Overload protection: The SSR features built-in overload protection to prevent damage to the device in case of excessive current draw.
6. Wide supply voltage range: The STPSC4H065D can operate with a supply voltage of 5V to 24V DC, making it suitable for various power supply configurations.

Applications:

1. Home appliances: The STPSC4H065D can be used to control the power supply to various home appliances, such as air conditioners, refrigerators, and washing machines.
2. Industrial automation: The SSR can be used in industrial automation systems to control the power supply to motors, pumps, and other equipment.
3. Lighting control: The device can be used to control the power supply to lighting systems, such as streetlights, billboards, and indoor lighting.
4. HVAC systems: The STPSC4H065D can be used to control the power supply to heating, ventilation, and air conditioning (HVAC) systems.
5. Medical equipment: The SSR can be used in medical equipment to control the power supply to various components, such as pumps, ventilators, and diagnostic devices.

In summary, the STPSC4H065D is a high-performance single channel SSR that offers a high level of isolation, low on-state resistance, and fast switching times. It is suitable for a wide range of applications, including home appliances, industrial automation, lighting control, HVAC systems, and medical equipment.