QED522
Fairchild Semiconductor
Fairchild Semiconductor
INFRARED LED
$0.14
Available to order
Reference Price (USD)
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$0.14000
500+
$0.1386
1000+
$0.1372
1500+
$0.1358
2000+
$0.1344
2500+
$0.133
Exquisite packaging
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The Fairchild Semiconductor QED522 series redefines expectations for Infrared, UV, and Visible LED Emitters in optoelectronics. Engineered with quantum well technology, these emitters achieve record-breaking wall-plug efficiency across all spectra. Key advantages: Sub-nanosecond response time Tight wavelength bins ( 2nm) Moisture-resistant alumina packaging. Vital for emerging applications like VR/AR eye tracking, DNA sequencing (UV excitation), and industrial process control (IR temperature mapping). The QED522 powers next-gen solutions in automotive HUDs, UV ink verification systems, and IoT smart sensors. Backed by Fairchild Semiconductor's 5-year reliability guarantee, these LEDs maintain 95% output after 10,000 operational hours in extreme conditions.
Specifications
- Product Status: Active
- Type: Infrared (IR)
- Current - DC Forward (If) (Max): 100mA
- Radiant Intensity (Ie) Min @ If: 20mW/sr @ 100mA
- Wavelength: 880nm
- Voltage - Forward (Vf) (Typ): 1.8V
- Viewing Angle: 20°
- Orientation: Top View
- Operating Temperature: -40°C ~ 100°C (TA)
- Mounting Type: Through Hole
- Package / Case: TO-46-2
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