Catalog > Semiconductors > Opto-Electronic Components > Opto Couplers Dual CH Optocoupler Dual CH Optocoupler TLP521-2 Dual CH Optocoupler CTR= 50-600 45.32 ZAR inc for 1 Each 10 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Number of Channels 2 Voltage - Isolation 5300Vrms Current Transfer Ratio (Min) 50% @ 5mA Current Transfer Ratio (Max) 600% @ 5mA Rise / Fall Time (Typ) 4µs, 3µs Input Type DC Output Type Transistor Voltage - Output (Max) 55V Current - Output / Channel 50mA Voltage - Forward (Vf) (Typ) 1.15V Current - DC Forward (If) (Max) 50 mA Vce Saturation (Max) 400mV Operating Temperature -30°C ~ 100°C Mounting Type Through Hole Package / Case 8-DIP (0.300", 7.62mm) Supplier Device Package 8-DIP