HCPL-177K
OPTOISO 1.5KV 4CH DARLNG 16-DIPManufacturer: Broadcom Limited
Categories: Optocouplers, Optoisolators
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Broadcom Limited HCPL-177K is a four-channel optoisolator featuring Darlington outputs. This component provides 1500VDC isolation and is housed in a 16-DIP package suitable for through-hole mounting. The device operates with a DC input type and delivers a minimum current transfer ratio of 200% at 5mA. Each output channel can handle up to 40mA, with a typical forward voltage of 1.4V and a saturation voltage of 110mV. Turn-on and turn-off times are specified at 2µs and 8µs respectively. The HCPL-177K is designed for applications requiring robust electrical isolation, such as industrial control systems, power supplies, and telecommunications equipment. It operates across a temperature range of -55°C to 125°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 99 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-DIP (0.300"", 7.62mm) |
| Output Type | Darlington |
| Mounting Type | Through Hole |
| Operating Temperature | -55°C ~ 125°C |
| Voltage - Forward (Vf) (Typ) | 1.4V |
| Input Type | DC |
| Current - Output / Channel | 40mA |
| Voltage - Isolation | 1500VDC |
| Current Transfer Ratio (Min) | 200% @ 5mA |
| Vce Saturation (Max) | 110mV |
| Current Transfer Ratio (Max) | - |
| Supplier Device Package | 16-DIP |
| Voltage - Output (Max) | 20V |
| Turn On / Turn Off Time (Typ) | 2µs, 8µs |
| Rise / Fall Time (Typ) | - |
| Number of Channels | 4 |
| Current - DC Forward (If) (Max) | 10 mA |
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