The CNY172SM is a high-performance optocoupler designed for use in DC input applications. Manufactured by Fairchild/ON Semiconductor.

• Number of Channels: 1
• Input Type: DC
• Output Type: Transistor with Base
• Voltage - Isolation: 4170Vrms
• Voltage - Forward (Vf) (Typ): 1.35V
• Vce Saturation (Max): 400mV
• Current - DC Forward (If) (Max): 60mA
• Current - Output / Channel: 50mA
• Current Transfer Ratio (Min): 63% @ 10mA
• Current Transfer Ratio (Max): 125% @ 10mA
• Turn On / Turn Off Time (Typ): 2μs, 3μs
• Rise / Fall Time (Typ): 4μs, 3.5μs
• Voltage - Output (Max): 70V
• Operating Temperature: -40°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 6-SMD, Gull Wing
• Estimated EOL Date: 2025