Manufacturer Part Number
PS2861B-1Y-F3-A
Manufacturer
Renesas Electronics Corporation
Introduction
High-Performance Optoisolator with Photovoltaic Output
Product Features and Performance
Current Transfer Ratio (Min): 50% @ 5mA
Current Transfer Ratio (Max): 300% @ 5mA
Operating Temperature: -55°C ~ 100°C
Rise/Fall Time (Typ): 4μs, 5μs
Voltage Output (Max): 70V
Vce Saturation (Max): 300mV
Current DC Forward (If) (Max): 50mA
Voltage Isolation: 3750Vrms
Voltage Forward (Vf) (Typ): 1.1V
Product Advantages
High current transfer ratio
Wide operating temperature range
Fast switching speed
High output voltage
Low saturation voltage
High isolation voltage
Key Technical Parameters
Input Type: DC
Number of Channels: 1
Output Type: Transistor
Current Output / Channel: 50mA
Mounting Type: Surface Mount
Quality and Safety Features
RoHS3 Compliant
Meets safety standards for high-voltage isolation
Compatibility
Compatible with a wide range of electronic systems and devices that require high-performance optical isolation.
Application Areas
Industrial automation
Power supplies
Motor control
Instrumentation
Medical equipment
Telecommunications
Product Lifecycle
This product is currently in active production and widely available. There are no known plans for discontinuation or replacement at this time.
Key Reasons to Choose This Product
High current transfer ratio for reliable signal transmission
Wide operating temperature range for use in diverse environments
Fast switching speed for high-speed applications
High isolation voltage for safety in high-voltage systems
Low saturation voltage for efficient power conversion
Single-channel design for compact integration
Surface mount package for easy PCB assembly
