General
| Output Configuration | Photodarlington |
|---|---|
| Base Product Number | QCK3 |
| Manufacturer | onsemi |
| Mounting Type | Surface Mount |
| Product Status | Obsolete |
| Sensing Distance | 0.157" (4mm) |
| Sensing Method | Through-Beam |
| Type | Unamplified |

Structured electrical, mechanical and environmental parameters from imported product attributes.
| Output Configuration | Photodarlington |
|---|---|
| Base Product Number | QCK3 |
| Manufacturer | onsemi |
| Mounting Type | Surface Mount |
| Product Status | Obsolete |
| Sensing Distance | 0.157" (4mm) |
| Sensing Method | Through-Beam |
| Type | Unamplified |
| Voltage - Collector Emitter Breakdown (Max) | 30 V |
|---|---|
| Current - Collector (Ic) (Max) | 40 mA |
| Current - DC Forward (If) (Max) | 50 mA |
| Package | Tube |
|---|---|
| Package / Case | 4-SMD, Gull Wing |
| Operating Temperature | -40°C ~ 100°C |
|---|