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| PartNumber | FOD2743ASD | FOD2743A | FOD2743AS |
| Description | Transistor Output Optocouplers Error Amp Coupler Transistor Output | Transistor Output Optocouplers Error Amp Coupler Transistor Output | OPTOISOLATOR 5KV TRANSISTOR 8SMD |
| Manufacturer | ON Semiconductor | ON Semiconductor | Fairchild Semiconductor |
| Product Category | Transistor Output Optocouplers | Transistor Output Optocouplers | Optoisolators - Transistor, Photovoltaic Output |
| RoHS | Y | Y | - |
| Package / Case | SMD-DIP-8 | PDIP-8 | - |
| Output Type | Phototransistor | Phototransistor | Transistor |
| Number of Channels | 1 Channel | 1 Channel | 1 |
| If Forward Current | 20 mA | 20 mA | - |
| Maximum Collector Emitter Voltage | 70 V | 70 V | - |
| Maximum Collector Current | 50 mA | 50 mA | - |
| Isolation Voltage | 5000 Vrms | 5000 Vrms | - |
| Maximum Collector Emitter Saturation Voltage | 0.4 V | 0.4 V | - |
| Vf Forward Voltage | 1.2 V | 1.2 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Bulk | Bulk | Tube |
| Height | 3.94 mm | 3.94 mm | - |
| Length | 9.91 mm | 9.91 mm | - |
| Width | 6.86 mm | 6.86 mm | - |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | - |
| Collector Emitter Breakdown Voltage | 70 V | 70 V | - |
| Mounting Style | SMD/SMT | Through Hole | - |
| Current Transfer Ratio | 50 % to 100% | 50 % to 100% | - |
| Product Type | Transistor Output Optocouplers | Transistor Output Optocouplers | - |
| Reference Voltage | 2.495 V | 2.495 V | - |
| Factory Pack Quantity | 1000 | 1000 | - |
| Subcategory | Optocouplers | Optocouplers | - |
| Part # Aliases | FOD2743ASD_NL | FOD2743A_NL | - |
| Series | - | - | - |
| Package Case | - | - | 8-SMD, Gull Wing |
| Input Type | - | - | DC |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Supplier Device Package | - | - | 8-SMD |
| Current Output Channel | - | - | 50mA |
| Voltage Output Max | - | - | 70V |
| Current DC Forward If Max | - | - | - |
| Voltage Isolation | - | - | 5000Vrms |
| Voltage Forward Vf Typ | - | - | 1.07V |
| Current Transfer Ratio Min | - | - | 50% @ 1mA |
| Current Transfer Ratio Max | - | - | 100% @ 1mA |
| Turn On Turn Off Time Typ | - | - | - |
| Rise Fall Time Typ | - | - | - |
| Vce Saturation Max | - | - | 400mV |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
ON Semiconductor / Fairchild |
FOD2743ASD | Transistor Output Optocouplers Error Amp Coupler Transistor Output | |
| FOD2743A | Transistor Output Optocouplers Error Amp Coupler Transistor Output | ||
| FOD2743AV | Transistor Output Optocouplers Error Amp Coupler Transistor Output | ||
ON Semiconductor |
FOD2743A | OPTOISOLATOR 5KV TRANSISTOR 8DIP | |
| FOD2743AS | OPTOISOLATOR 5KV TRANSISTOR 8SMD | ||
| FOD2743ASD | OPTOISOLATOR 5KV TRANSISTOR 8SMD | ||
| FOD2743ASDV | OPTOISOLATOR 5KV TRANSISTOR 8SMD | ||
| FOD2743ASV | OPTOISOLATOR 5KV TRANSISTOR 8SMD | ||
| FOD2743AT | OPTOISOLATOR 5KV TRANSISTOR 8DIP | ||
| FOD2743ATV | OPTOISOLATOR 5KV TRANSISTOR 8DIP | ||
| FOD2743AV | OPTOISOLATOR 5KV TRANSISTOR 8DIP | ||
| FOD2743A/B | New and Original |