onsemi4-SMD, Gull WingRoHS
QCK3
SENSOR OPT SLOT DARL 4SMD GW
Category
Subcategory
Optical Sensors Photointerrupters Slot Type Transistor Output
Package
4-SMD, Gull Wing
Status
Obsolete
Price available on request
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | onsemi |
| Model | QCK3 |
| Package / Case | 4-SMD, Gull Wing |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 100°C |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
QCK3 by onsemi is an N-channel power MOSFET rated at N/A / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The 4-SMD, Gull Wing package offers good thermal performance for SMT mounting. Key spec: Rds(on) max N/A. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
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All Technical Specifications
| Sensing Method | Through-Beam |
| Sensing Distance | 0.157" (4mm) |
| Output Configuration | Photodarlington |
| Current - Collector (Ic) (Max) | 40 mA |
| Current - DC Forward (If) (Max) | 50 mA |
| Voltage - Collector Emitter Breakdown (Max) | 30 V |
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