CNY172
OPTOISO 5.3KV TRANS W/BASE 6DIPManufacturer: onsemi
Categories: Transistor, Photovoltaic Output Optoisolators
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onsemi CNY172 is a single-channel optoisolator featuring a phototransistor output with a base connection. This component provides 5300Vrms of isolation and is housed in a 6-SMD, Gull Wing package, suitable for surface mounting. With a DC input type, it offers a typical forward voltage (Vf) of 1.35V and a maximum forward current (If) of 100mA. The output transistor supports up to 70V and a maximum output current of 50mA per channel. Current transfer ratio (CTR) ranges from a minimum of 63% to a maximum of 125% at 10mA input. Typical turn-on time is 2µs and turn-off time is 3µs, with rise and fall times of 1µs and 2µs respectively. The CNY172 operates within a temperature range of -55°C to 100°C and is typically used in power supply control, industrial automation, and telecommunications equipment requiring robust signal isolation.
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 with Base |
| 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) | 63% @ 10mA |
| Vce Saturation (Max) | 300mV |
| Current Transfer Ratio (Max) | 125% @ 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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