PS2811-1-A - Renesas

Manufacturer Part Number

PS2811-1-A

Manufacturer

cel

Introduction

The PS2811-1-A is a 1-channel optoisolator with a photovoltaic output. It provides electrical isolation between the input and output, making it suitable for various industrial and consumer electronics applications where signal isolation is required.

Product Features and Performance

1-channel optoisolator

Voltage isolation: 2500Vrms

Current transfer ratio: 100% (min) to 400% (max) @ 1mA

Rise/fall time: 4μs/5μs (typical)

Input type: DC

Output type: Transistor

Maximum output voltage: 40V

Maximum output current: 40mA per channel

Forward voltage (Vf): 1.15V (typical)

Maximum forward current (If): 50mA

Maximum collector-emitter saturation voltage (Vce): 300mV

Product Advantages

Provides reliable electrical isolation between input and output

Wide operating temperature range of -55°C to 100°C

Surface mount package for compact design

Suitable for various industrial and consumer electronics applications

Key Reasons to Choose This Product

Robust electrical isolation for improved safety and signal integrity

Compact surface mount package for efficient board layout

Wide operating temperature range for versatile applications

Reliable performance with fast switching speeds

Quality and Safety Features

Manufactured to high-quality standards

Meets industry safety and reliability requirements

Compatibility

The PS2811-1-A is a standard optoisolator component that is compatible with various electronic circuits and systems that require electrical isolation.

Application Areas

Industrial control and automation

Power supplies

Motor drives

Telecommunications equipment

Instrumentation and measurement systems

Product Lifecycle

The PS2811-1-A has been discontinued. However, there are several equivalent or alternative models available from other manufacturers, such as the OPIC817, PC817, and 4N35 series. Customers are advised to contact our website's sales team for more information on current product availability and alternatives.