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PS2502-2 from NEC

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PS2502-2

Manufacturer: NEC

HIGH ISOLATION VOLTAGE DARLINGTON TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES

Partnumber Manufacturer Quantity Availability
PS2502-2,PS25022 NEC 123 In Stock

Description and Introduction

HIGH ISOLATION VOLTAGE DARLINGTON TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES **Introduction to the PS2502-2 Optocoupler**  

The PS2502-2 is a high-performance optocoupler designed to provide reliable electrical isolation between input and output circuits. This component integrates a gallium arsenide infrared LED coupled with a phototransistor, ensuring efficient signal transmission while maintaining galvanic isolation.  

With a compact DIP-4 package, the PS2502-2 is widely used in industrial control systems, power supply monitoring, and communication interfaces where noise immunity and voltage isolation are critical. It supports an isolation voltage of up to 5,000 Vrms, making it suitable for high-voltage applications.  

Key features include a high current transfer ratio (CTR), low input-output capacitance, and fast response times, enhancing its performance in switching and signal conditioning circuits. The device operates over a broad temperature range, ensuring stability in harsh environments.  

Engineers favor the PS2502-2 for its robustness, ease of integration, and compliance with industry safety standards. Whether used in motor drives, medical equipment, or automation systems, this optocoupler delivers dependable isolation while minimizing signal distortion. Its versatility and reliability make it a preferred choice for applications requiring precise electrical separation.

Application Scenarios & Design Considerations

HIGH ISOLATION VOLTAGE DARLINGTON TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES
Partnumber Manufacturer Quantity Availability
PS2502-2,PS25022 NEC 10 In Stock

Description and Introduction

HIGH ISOLATION VOLTAGE DARLINGTON TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES The **PS2502-2** is a high-performance optocoupler designed to provide reliable electrical isolation between circuits while ensuring efficient signal transmission. This component is widely used in applications requiring noise immunity, voltage level shifting, and protection against high-voltage transients.  

Featuring a compact and durable design, the PS2502-2 integrates an infrared LED optically coupled with a phototransistor, delivering stable performance in industrial, automotive, and consumer electronics. Its high isolation voltage and fast response time make it suitable for use in power supplies, motor control systems, and communication interfaces.  

Key specifications of the PS2502-2 include a low forward current requirement, ensuring energy efficiency, and a high current transfer ratio (CTR) for improved signal integrity. The device operates effectively across a broad temperature range, maintaining consistent performance in demanding environments.  

Engineers favor the PS2502-2 for its reliability, ease of integration, and compliance with industry safety standards. Whether used for feedback control, signal isolation, or circuit protection, this optocoupler remains a trusted solution for enhancing system robustness and preventing electrical interference.  

By combining durability with precision, the PS2502-2 continues to be a preferred choice for designers seeking dependable isolation in modern electronic systems.

Application Scenarios & Design Considerations

HIGH ISOLATION VOLTAGE DARLINGTON TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES

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