
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Optoisolators/Transistor, Photovoltaic Output Optoisolators | |
| Manufacturer | Kingbright | |
| Package | SMD-4P | |
| Operating Temperature | -30℃~+100℃ | |
| Load Voltage | 35V | |
| Forward Current(If) | 50mA | |
| Rise time | 4us | |
| Output Type | Phototransistor | |
| Output Current | 50mA | |
| Isolation Voltage(Vrms) | 5kV | |
| Reverse Voltage | 9V | |
| Total Power Dissipation(Pd) | 200mW | |
| Current Transfer Ratio (CTR) Maximum/Saturation Value | 260% | |
| Number of Outputs | 1 | |
| Current Transfer Ratio (CTR) Minimum | 130% | |
| Vce Saturation(VCE(sat)) | 100mV@20mA,1mA | |
| Fall time | 3us | |
| Voltage - Forward(Vf) | 1.2V |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
AB817B-B technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Optoisolators/Transistor, Photovoltaic Output Optoisolators | |
| Manufacturer | Kingbright | |
| Package | SMD-4P | |
| Operating Temperature | -30℃~+100℃ | |
| Load Voltage | 35V | |
| Forward Current(If) | 50mA | |
| Rise time | 4us | |
| Output Type | Phototransistor | |
| Output Current | 50mA | |
| Isolation Voltage(Vrms) | 5kV | |
| Reverse Voltage | 9V | |
| Total Power Dissipation(Pd) | 200mW | |
| Current Transfer Ratio (CTR) Maximum/Saturation Value | 260% | |
| Number of Outputs | 1 | |
| Current Transfer Ratio (CTR) Minimum | 130% | |
| Vce Saturation(VCE(sat)) | 100mV@20mA,1mA | |
| Fall time | 3us | |
| Voltage - Forward(Vf) | 1.2V |
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AB817B-B datasheets or manufacturer documentation.
Datasheet: AB817B-B Datasheet (PDF)
The AB817B-B schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.