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HLMP-4101
T-1 3/4 Double Heterojunction AlGaAs Very High Intensity Red LED Lamps
Description
This solid state LED lamp utilizes double heterojunction (DH) AlGaAs/GaAs material technology. This LED material has outstanding light output efficiency over a wide range of drive currents. The lamp package has a tapered lens design to concentrate the luminous flux into a narrow radiation pattern to achieve a very high intensity. The LED color is deep red at the dominant wavelength of 637 nanometer. This lamp may be DC or pulse driven to achieve desired light output.
Features
- 1000 mcd at 20 mA
- Very High Intensity at Low Drive Currents
- Narrow Viewing Angle
- Outstanding Material Efficiency
- Low Forward Voltage
- CMOS/MOS Compatible
- TTL Compatible
- Deep Red Color
Applications
- Bright Ambient Lighting Conditions
- Emitter/Detector and Signaling Applications
- General Use
Documents
Data Sheets & Technical Specifications
Application Notes
- Application Brief - AB A02 Benefits LEDs for instrument cluster light(102 KB,PDF)
- Application Brief - AB A04: LED Lamp The Properties(123 KB,PDF)
- Application Brief - AB I002 The resistance values for LED(78 KB,PDF)
- Application Brief - AB I003 light guide techniques LED(319 KB,PDF)
- Application Brief - AB I012 Temperature compensation circuit for constant LED intensity(45 KB,PDF)
- Application Note - AN 1005 Operational considerations for LED display devices(149 KB,PDF)
- Application Note - AN 1100 Selecting LED for automotive interior applications(484 KB,PDF)
Product Change Notices
- Product Changes Notice (PCN) - HP19990301-02: Qualification of new manufacturing facility(91 KB,PDF)
- Product Changes Notice (PCN) - PCN: A-03-007-475415-0A, Nov. 2003(121 KB,PDF)
- Product Changes Notice (PCN) - PCN: A04-009-48475415-0A, Aug. 2004(252 KB,PDF)
- Product Changes Notice (PCN) - PCN: A04-011-48475415-0A, Dec. 2004(134 KB,PDF)
- Product Changes Notice (PCN) - PCN: V08-009-48475412-0A(252 KB,PDF)
