| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Number of Channels | Voltage - Isolation | Current Transfer Ratio (Min) | Current Transfer Ratio (Max) | Turn On / Turn Off Time (Typ) | Rise / Fall Time (Typ) | Input Type | Output Type | Voltage - Output (Max) | Current - Output / Channel | Voltage - Forward (Vf) (Typ) | Current - DC Forward (If) (Max) | Vce Saturation (Max) | Grade | Qualification | Operating Temperature | Mounting Type | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|   | PC817X3NSZ9FPHOTOCOUPLER SHARP/Socle Technology | 2,030 |  |   Datasheet | PC817 | 4-DIP (0.300", 7.62mm) | Tube | Active | 1 | 5000Vrms | 50% @ 5mA | 600% @ 5mA | - | 4µs, 3µs | DC | Transistor | 80V | 50mA | 1.2V | 50 mA | 200mV | - | - | -30°C ~ 100°C | Through Hole | 4-DIP | 
|   | PC817X2CSP9FPHOTOCOUPLER SHARP/Socle Technology | 2,142 |  |   Datasheet | PC817 | 4-SMD, Gull Wing | Tape & Reel (TR) | Active | 1 | 5000Vrms | 50% @ 5mA | 600% @ 5mA | - | 4µs, 3µs | DC | Transistor | 80V | 50mA | 1.2V | 50 mA | 200mV | - | - | -30°C ~ 100°C | Surface Mount | 4-SMD | 
|   | PC817X1CSP9FPHOTOCOUPLER SHARP/Socle Technology | 3,984 |  |   Datasheet | - | 4-SMD, Gull Wing | Tape & Reel (TR) | Active | 1 | 5000Vrms | 50% @ 5mA | 600% @ 5mA | - | 4µs, 3µs | DC | Transistor | 80V | 50mA | 1.2V | 50 mA | 200mV | - | - | -30°C ~ 100°C | Surface Mount | 4-SMD | 
|   | PC817X3CSP9FPHOTOCOUPLER SHARP/Socle Technology | 1,299 |  |   Datasheet | PC817 | 4-SMD, Gull Wing | Tape & Reel (TR) | Active | 1 | 5000Vrms | 50% @ 5mA | 600% @ 5mA | - | 4µs, 3µs | DC | Transistor | 80V | 50mA | 1.2V | 50 mA | 200mV | - | - | -30°C ~ 100°C | Surface Mount | 4-SMD | 
|   | PC123Y23FZ9FPHOTOCOUPLER SHARP/Socle Technology | 2,824 |  |   Datasheet | PC123 | 4-DIP (0.400", 10.16mm) | Tube | Active | 1 | 5000Vrms | 50% @ 5mA | 400% @ 5mA | - | 4µs, 3µs | DC | Transistor | 70V | 2.5mA | 1.2V | 50 mA | 200mV | - | - | -30°C ~ 100°C | Through Hole | 4-DIP | 
|   | PC123Y23FP9FPHOTOCOUPLER SHARP/Socle Technology | 4,489 |  |   Datasheet | PC123 | 4-SMD, Gull Wing | Tape & Reel (TR) | Active | 1 | 5000Vrms | 50% @ 5mA | 400% @ 5mA | - | 4µs, 3µs | DC | Transistor | 70V | 2.5mA | 1.2V | 50 mA | 200mV | - | - | -30°C ~ 100°C | Surface Mount | 4-SMD | 
|   | PC814X1CSZ9FPHOTOCOUPLER SHARP/Socle Technology | 4,685 |  | - | PC814X | 4-DIP (0.300", 7.62mm) | Tube | Active | 1 | 5000Vrms | 20% @ 1mA | 300% @ 1mA | - | 4µs, 3µs | DC | Transistor | 35V | 50mA | 1.2V | 50 mA | 200mV | - | - | -30°C ~ 100°C | Through Hole | 4-DIP | 
|   | PC123X1YFZ1BOPTOISOLATOR 5KV TRANSISTOR DIP SHARP/Socle Technology | 4,061 |  | - | - | 4-DIP (0.400", 10.16mm) | Tube | Discontinued at Digi-Key | 1 | 5000Vrms | - | - | - | 4µs, 3µs | DC | Transistor | 70V | 50mA | 1.2V | 50 mA | 200mV | - | - | -30°C ~ 100°C | Through Hole | 4-DIP | 
|   | PC817X7NSZ1BOPTOISOLATOR 5KV TRANS DIP SHARP/Socle Technology | 1,607 |  | - | - | 4-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | 1 | - | - | - | - | 4µs, 3µs | DC | Transistor | 80V | 50mA | 1.2V | 50 mA | 200mV | - | - | -30°C ~ 100°C | Through Hole | 4-DIP | 
|   | PC817XNNSZ1BOPTOISOLATOR 5KV TRANSISTOR DIP SHARP/Socle Technology | 3,282 |  | - | - | 4-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | 1 | - | - | - | - | 4µs, 3µs | DC | Transistor | 80V | 50mA | 1.2V | 50 mA | 200mV | - | - | -30°C ~ 100°C | Through Hole | 4-DIP |