These high gain series couplers use a Light Emitting Diode and an integrated high gain photodetec-tor to provide extremely high current transfer ratio between input and output. Separate pins for the photo diode and output stage result in TTL compatible saturation voltages and high speed operation. Where desired the VCC and VO terminals may betied together to achieve conventional photodarlington operation. A base access terminal allows a gain bandwidth adjustment to bemade.
OPTOCOUPLER, DARLINGTON; No. of Channels:1; Voltage, Isolation:3750V; Output Type:Darlington Transistor; Input Current:0.5mA; Voltage, Output Max:18V; Case Style:DIP-8; Operating Temperature Range:-40°C to +85°C; Approval Bodies:CSA Approved & UL Recognised; Approval Category:IEC/EN/DIN EN 60747-5-2; External Depth:11.0mm; External Length / Height:5.1mm; Lead Spacing:2.54mm; Multiple Data Rates:100 KBd; No. of Pins:8; Optocoupler Type:Darlington Output; Output Current:60mA; Power Dissipation:135mW; Row Pitch:11mm; Temp, Op. Max:85°C; Temp, Op. Min:-40°C; Time, Propagation HL:0.2µs; Time, Propagation LH:2µs; Voltage, Input Max:18V; Voltage, Input Min:4.5V; Width, External:11.15mm; Ratio, CTR Min:400%; Ratio, CTR Typ:4500%