The 849903-H11A1 is a photovoltaic output optoisolator in the category of transistor isolators. It is designed for applications that require high voltage isolation and signal amplification, such as in motor control or power supply circuits.

• Output Type: Transistor with Base
• Input Type: DC
• Forward Current (Max): 60mA
• Forward Voltage (Typ): 1.1V
• Voltage Isolation: 5300Vrms
• Current Transfer Ratio: 50% @ 10mA
• Output Voltage (Max): 70V
• Saturation Voltage: 400mV
• Package: 6-DIP (0.300", 7.62mm)
• Mounting Type: Through-Hole
• Operating Temperature: -55°C to 100°C
• Manufacturer: Vishay