Product Summary
The IR91-21C/TR7 is an infrared emitting diode in miniature SMD package which is molded in a water clear plastic with spherical top view lens. Also it is spectrally matched with silicon photodiode and phototransistor. It can be used in (1)PCB mounted infrared sensor; (2)Infrared emitting for miniature light barrier; (3)Floppy disk drive; (4)Optoelectronic switch; (5)Smoke detector.
Parametrics
IR91-21C/TR7 absolute maximum ratings: (1)Continuous forward current: 65 mA; (2)Reverse Voltage: 5V; (3)Power dissipation at(or below) 25℃ free air temperature: 130 mW; (4)Peak forward current :1 A; (5)Storage temperature range: -40 to +85 °C; (6)Soldering temperature:260 °C; (7)Operating temperature: -25 to +85°C.
Features
IR91-21C/TR7 features: (1)Small double-end package; (2)Peak wavelength=940nm; (3)View angle 25°; (4)High reliability; (5)Low forward voltage.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
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IR91-21C/TR10 |
Everlight |
Infrared Emitters Infrared LED |
Data Sheet |
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Image | Part No | Mfg | Description | Pricing (USD) |
Quantity | |||||||||||||||
IR91-21C |
Everlight |
Infrared Emitters INFRARED LED 940nm |
Data Sheet |
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IR91-21C/TR10 |
Everlight |
Infrared Emitters Infrared LED |
Data Sheet |
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IR91-21C/TR9 |
Everlight |
Infrared Emitters Infrared LED |
Data Sheet |
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IR9161 |
Other |
Data Sheet |
Negotiable |
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IR91-21C/TR7 |
Everlight |
Infrared Emitters Infrared LED 940nm Water Clear Lens |
Data Sheet |
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