The CEL PS2801-1-F4-A is an SMD (SMT) mounted transistor output type optocoupler.

• Mounting: SMD (SMT)
• Type: Transistor Output Optocoupler
• DC Current Transfer Ratio (Min): 80% @ 5mA
• DC Current Transfer Ratio (Max): 600% @ 5mA
• Isolation Voltage: 2500Vrms
• Forward Voltage: 1.1V
• Vce Saturation (max): 300mV
• Switching Turn-On Time: 6μs
• Switching Turn-Off Time: 5μs
• Rise Time: 3μs
• Fall Time: 5μs
• Maximum Output Voltage: 80V
• Channel Output Current: 50mA
• Continuous Forward Current (Max): 50mA
• Supply and demand status: Balanced