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Part Number | Q817B |
OEMstron Part # | Q817B |
Manufacturer | QT Brightek (QTB) |
Category | Semiconductors › Isolators › Optoisolators - Transistor, Photovoltaic Output |
Description | DIP 4PIN DC INPUT PHOTOTRANSISTO |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | Q817B PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 15 - Mar 20 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
Q817B Specifications
Part Number | Q817B | |
Brand | QT Brightek (QTB) | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Isolators | |
Subcategory | Optoisolators - Transistor, Photovoltaic Output | |
Manufacturer | QT Brightek (QTB) | |
Series | Q817 | |
Number of Channels | 1 | |
Voltage - Isolation | 5000Vrms | |
Current Transfer Ratio (Min) | 130% @ 5mA | |
Current Transfer Ratio (Max) | 260% @ 5mA | |
Turn On / Turn Off Time (Typ) | - | |
Rise / Fall Time (Typ) | 6µs, 8µs | |
Input Type | DC | |
Output Type | Transistor | |
Voltage - Output (Max) | 35V | |
Current - Output / Channel | 50mA | |
Voltage - Forward (Vf) (Typ) | 1.24V | |
Current - DC Forward (If) (Max) | 60mA | |
Vce Saturation (Max) | 200mV | |
Operating Temperature | -55°C ~ 110°C | |
Mounting Type | Through Hole | |
Package / Case | 4-DIP (0.300", 7.62mm) | |
Supplier Device Package | 4-DIP |
Q817B Documents

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