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参数资料
| 型号： | IR91-21C/TR7 |
| 厂商： | EVERLIGHT ELECTRONICS CO LTD |
| 元件分类： | 红外LED |
| 英文描述： | 1.9 mm, 1 ELEMENT, INFRARED LED, 940 nm |
| 封装： | ROHS COMPLIANT, MINIATURE, PLASTIC, SMD, 2 PIN |
| 文件页数： | 1/10页 |
| 文件大小： | 207K |
| 代理商： | IR91-21C/TR7 |
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 2
Page: 1 of 10
Device No：DTR-091-005
Prepared date：04-11-2007
Prepared by：JAINETSAI
Technical Data Sheet
1.9mm Round Subminiature “ Gull Wing”Lead Infrared LED
IR91-21C/TR7
Features
Small double-end package
High reliability
Low forward voltage
Good spectral matching
to Si photodetector
Pb free
The product itself will remain within RoHS compliant version.
Descriptions
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. The device is spectrally matched
with silicon photodiode and phototransistor.
Applications
PCB mounted infrared sensor
Infrared emitting for miniature light barrier
Floppy disk drive
Optoelectronic switch
Smoke detector
Device Selection Guide
Chip
LED Part No.
Material
Lens Color
IR
GaAlAs
Water Clear
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