| PartNumber | FOD4108SD | FOD4108S | FOD4108SDV |
| Description | Triac & SCR Output Optocouplers Black Pkg Zero Cross Snubless Triac Drver | Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless, 800V | Triac & SCR Output Optocouplers Black Pkg Zero Cross Snubless Triac Drver |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | Triac & SCR Output Optocouplers | Triac & SCR Output Optocouplers | Triac & SCR Output Optocouplers |
| RoHS | Y | Y | Y |
| Package / Case | SMD-DIP-6 | SMD-DIP-6 | SMD-DIP-6 |
| Zero Crossing Circuit | With Zero-Crossing Circuit | With Zero-Crossing Circuit | With Zero-Crossing Circuit |
| Output Type | PhotoTriac | PhotoTriac | PhotoTriac |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Isolation Voltage | 5000 Vrms | 5000 Vrms | 5000 Vrms |
| If Forward Current | 30 mA | 30 mA | 30 mA |
| Vf Forward Voltage | 1.25 V | 1.25 V | 1.25 V |
| Pd Power Dissipation | 500 mW (1/2 W) | 500 mW (1/2 W) | 500 mW (1/2 W) |
| Off state Output Voltage VDRM | 800 V | 800 V | 800 V |
| Maximum Continuous Output Current | 300 mA | 300 mA | 300 mA |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 100 C | + 100 C | + 100 C |
| Series | FOD4108 | FOD4108 | FOD4108 |
| Packaging | Reel | Bulk | Reel |
| Height | 4 mm | 4 mm | 4 mm |
| Length | 7.8 mm | 7.8 mm | 7.8 mm |
| Width | 7 mm | 7 mm | 7 mm |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Maximum Trigger Current | 2 mA | 2 mA | 2 mA |
| Maximum Turn On Time | 60 us | 60 us | 60 us |
| Product Type | Triac & SCR Output Optocouplers | Triac & SCR Output Optocouplers | Triac & SCR Output Optocouplers |
| Factory Pack Quantity | 1000 | 1000 | 1000 |
| Subcategory | Optocouplers | Optocouplers | Optocouplers |
| Zero Crossing Voltage | 25 V | 25 V | 25 V |
| Unit Weight | 0.018946 oz | - | 0.018946 oz |