CNY17F43S
OPTOISOLATOR 5.3KV TRANS 6-SMDManufacturer: onsemi
Categories: Transistor, Photovoltaic Output Optoisolators
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The onsemi CNY17F43S is a single-channel optoisolator featuring a transistor output. It offers a robust isolation voltage of 5300Vrms, making it suitable for applications requiring high dielectric strength, such as industrial control systems and power supply isolation. The device operates with a DC input and provides a transistor output capable of handling up to 70V. Key electrical characteristics include a typical forward voltage (Vf) of 1.35V and a maximum saturation voltage (Vce Sat) of 300mV. Current transfer ratios range from a minimum of 160% to a maximum of 320% at 10mA forward current. The component supports a forward DC current of up to 100mA and an output current of 50mA per channel. Its typical rise and fall times are 1µs and 2µs respectively, with turn-on and turn-off times of 2µs and 3µs. Supplied in a 6-SMD, gull-wing package, this optoisolator is designed for surface mounting and operates across a temperature range of -55°C to 100°C.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 6-SMD, Gull Wing |
| Output Type | Transistor |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 100°C |
| Voltage - Forward (Vf) (Typ) | 1.35V |
| Input Type | DC |
| Current - Output / Channel | 50mA |
| Voltage - Isolation | 5300Vrms |
| Current Transfer Ratio (Min) | 160% @ 10mA |
| Vce Saturation (Max) | 300mV |
| Current Transfer Ratio (Max) | 320% @ 10mA |
| Supplier Device Package | 6-SMD |
| Voltage - Output (Max) | 70V |
| Turn On / Turn Off Time (Typ) | 2µs, 3µs |
| Rise / Fall Time (Typ) | 1µs, 2µs |
| Number of Channels | 1 |
| Current - DC Forward (If) (Max) | 100 mA |
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