QBHP684-IR4BU
QT Brightek (QTB)

QT Brightek (QTB)
LED IR 740NM 700MA SMD
$5.35
Available to order
Reference Price (USD)
1,000+
$2.32750
2,000+
$2.23125
Exquisite packaging
Discount
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Experience optical excellence with QBHP684-IR4BU QT Brightek (QTB) LED Emitters covering Infrared, UV, and Visible spectra. These premium optoelectronic devices incorporate advanced epitaxial structures for maximum photon extraction. Notable features: 50,000+ hour operational life, gold wire bonding, and customizable lens configurations. The product family addresses diverse market needs including: Telecommunications (optical data links) Environmental monitoring (gas detection) Art restoration (UV examination lamps). Specialized versions available for aerospace cockpit displays, forensic analysis tools, and phototherapy equipment. The QBHP684-IR4BU's patented heat dissipation design allows 20% higher drive currents without performance degradation, setting new benchmarks in LED technology.
Specifications
- Product Status: Active
- Type: Infrared (IR)
- Current - DC Forward (If) (Max): 700mA
- Radiant Intensity (Ie) Min @ If: 250mW/sr @ 350mA
- Wavelength: 740nm
- Voltage - Forward (Vf) (Typ): 1.9V
- Viewing Angle: 120°
- Orientation: Top View
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 2-SMD, No Lead Exposed Pad