| Manufacturer Part Number: | H21B1 | 
|---|---|
| Manufacturer: | Fairchild Semiconductor | 
| Product Category: | Optical Sensors - Photointerrupters - Slot Type - Transistor Output | 
| Available Quantity: | 9010 Pieces | 
| Unit Price: | Quote by Email | 
| Description: | SENSOR OPTO SLOT 3MM DARL THRU | 
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant | 
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) | 
| Production Status (Lifecycle): | Obsolete / Discontinued | 
| Delivery Time: | 1-2 Days | 
| Date Code (D/C): | New | 
| Datasheet Download: | H21B1 Datasheet | 
| Internal Part Number | 898-H21B1 | |
| Manufacturer Lead time | 6-8 weeks | |
| Condition | New & Unused, Original Sealed | |
| PCN Obsolescence/ EOL | Multiple Devices 03/Dec/2009 | |
| Category | Sensors, Transducers | |
| Family | Optical Sensors - Photointerrupters - Slot Type - Transistor Output | |
| Manufacturer | Fairchild Semiconductor | |
| Series | - | |
| Packaging | Tube | |
| Part Status | Obsolete | |
| Sensing Distance | 0.118" (3mm) | |
| Sensing Method | Transmissive | |
| Output Configuration | Photodarlington | |
| Current - DC Forward (If) (Max) | 50mA | |
| Current - Collector (Ic) (Max) | 40mA | |
| Voltage - Collector Emitter Breakdown (Max) | 30V | |
| Response Time | 7µs, 45µs | |
| Operating Temperature | -55°C ~ 100°C | |
| Mounting Type | Through Hole | |
| Package / Case | PCB Mount | |
| Type | Unamplified | |
| Standard Package | 50 | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Replacement Part | H21B1 | |
| Country of Origin | USA / JAPAN / Philippines / Malaysia | |
| MOQ | 1 Piece | |
| Picture / Image / Photo | Send via email | |
H21B1 is in stock for immediate shipping now. We are the distributor of Fairchild Semiconductor all series components. The condition of H21B1 is new and unused, you can buy H21B1 Fairchild Semiconductor with us at a very low price and quick delivery. 
Please kindly send us an email if you have any demands for H21B1.
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