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| PartNumber | 4N28S | 4N28S-TA | 4N28S(TA)-V |
| Description | Transistor Output Optocouplers PTR 10%, 0.5KV | Transistor Output Optocouplers PTR 10%, 0.5KV | Transistor Output Optocouplers Optocouplers |
| Manufacturer | Lite-On | Lite-On | Everlight Electronics Co Ltd |
| Product Category | Transistor Output Optocouplers | Transistor Output Optocouplers | Optoisolators - Transistor, Photovoltaic Output |
| RoHS | Y | Y | - |
| Package / Case | PDIP-6 Gull Wing | PDIP-6 Gull Wing | - |
| Output Type | NPN Phototransistor | NPN Phototransistor | Transistor with Base |
| Number of Channels | 1 Channel | 1 Channel | 1 |
| If Forward Current | 10 mA | 80 mA | - |
| Maximum Collector Emitter Voltage | 30 V | 30 V | - |
| Maximum Collector Current | 100 mA | 100 mA | - |
| Isolation Voltage | 500 Vrms | 500 Vrms | - |
| Maximum Collector Emitter Saturation Voltage | 0.5 V | 0.5 V | - |
| Vf Forward Voltage | 1.5 V | 1.5 V | - |
| Vr Reverse Voltage | 6 V | 6 V | - |
| Pd Power Dissipation | 250 mW | 250 mW | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 100 C | + 100 C | - |
| Packaging | Tube | Reel | Tape & Reel (TR) Alternate Packaging |
| Height | 3.5 mm | 3.5 mm | - |
| Length | 7.3 mm | 7.3 mm | - |
| Width | 6.5 mm | 6.5 mm | - |
| Brand | Lite-On | Lite-On | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Current Transfer Ratio | 10 % | - | - |
| Fall Time | 3 us | - | - |
| Product Type | Transistor Output Optocouplers | Transistor Output Optocouplers | - |
| Rise Time | 3 us | - | - |
| Factory Pack Quantity | 65 | 1000 | - |
| Subcategory | Optocouplers | Optocouplers | - |
| Series | - | - | - |
| Package Case | - | - | 6-SMD, Gull Wing |
| Input Type | - | - | DC |
| Operating Temperature | - | - | -55°C ~ 110°C |
| Mounting Type | - | - | Surface Mount |
| Supplier Device Package | - | - | 6-SMD |
| Current Output Channel | - | - | - |
| Voltage Output Max | - | - | 80V |
| Current DC Forward If Max | - | - | 60mA |
| Voltage Isolation | - | - | 5000Vrms |
| Voltage Forward Vf Typ | - | - | 1.2V |
| Current Transfer Ratio Min | - | - | 10% @ 10mA |
| Current Transfer Ratio Max | - | - | - |
| Turn On Turn Off Time Typ | - | - | 3μs, 3μs |
| Rise Fall Time Typ | - | - | - |
| Vce Saturation Max | - | - | 500mV |