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30V|50mA
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SENSOR OPTO SLOT 3MM TRANS THRU
Specifications
- Brand
- Fairchild/ON Semiconductor
- Package
- PCB Mount
- Packaging
- —
- Weight
- —
Total Inventory
118,716pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how H21A1 from Fairchild/ON Semiconductor fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | Fairchild/ON Semiconductor | |
| Series | - | |
| Sensing Distance | 0.118" (3mm) | |
| Sensing Method | Transmissive | |
| Output Configuration | Phototransistor | |
| Current - DC Forward (If) (Max) | 50mA | |
| Current - Collector (Ic) (Max) | 20mA | |
| Voltage - Collector Emitter Breakdown (Max) | 30V | |
| Response Time | 8µs, 150µs | |
| Operating Temperature | -55°C ~ 100°C | |
| Mounting Type | Through Hole | |
| Package / Case | PCB Mount |
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Datasheet & Documents
h21a1.pdf
PDF Document · 8 pages
