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| Ultrabright LED, o 5 mm Untinted Non-Diffused Color Red ZD-1790 Type Technology AlInGaP on GaAs Angle of Half Intensity o 4 Description The ZD-1790 series is a clear, non diffused 5 mm LED for high end applications where supreme luminous intensity and a very small emission angle is required. These lamps with clear untinted plastic case utilize the highly developed ultrabright AlInGaP (AS) and InGaN technologies. The very small viewing angle of these devices provide a very high luminous intensity. 94 8631 Features D Untinted non diffused lens D Utilizing ultrabright AlInGaP (AS) and InGaN technology D Very high luminous intensity D Very small emission angle D High operating temperature: Tj (chip junction temperature) up to +125C for AlInGaP devices D Luminous intensity and color categorized for each packing unit D ESD-withstand voltage: 2 kV acc. to MIL STD 883 D, Method 3015.7 for AlInGaP, 1 kV for InGaN Applications D Interior an exterior lighting D Outdoor LED panels, displays D Instrumentation and front panel indicators D Central high mounted stop lights (CHMSL) for motor vehicles D Replaces incandescent lamps D Traffic signals and signs D Light guide design Absolute Maximum Ratings Tamb = 25_C, unless otherwise specified ZD-1790 Parameter Reverse voltage DC forward current Surge forward current Power dissipation Junction temperature Operating temperature range Storage temperature range Soldering temperature Thermal resistance junction/ambient Tamb = 25_C, unless otherwise specified t5s Tamb 85C tp 10 ms Tamb 85C Test Conditions Symbol VR IF IFSM PV Tj Tamb Tstg Tsd RthJA Value 5 50 1 135 125 -40 to +100 -40 to +100 260 300 Unit V mA A mW C C C C K/W Optical and Electrical Characteristics Tamb = 25_C, unless otherwise specified ZD-1790 Parameter Luminous intensity Dominant wavelength Peak wavelength Angle of half intensity Forward voltage Reverse voltage Temperature coefficient of VF Temperature coefficient of ld Test Conditions IF = 50 mA IF = 50 mA IF = 50 mA IF = 50 mA IF = 50 mA IR = 10 mA IF = 50 mA IF = 50 mA Type TLCR5800 Symbol IV ld lp Dl VF VR TCVF TCld 5 -3.5 0.05 Min 7500 611 Typ 20000 616 622 18 4 2.1 2.7 622 Max Unit mcd nm nm nm deg V V mV/K nm/K Spectral bandwidth at 50% Irel max IF = 50 mA Typical Characteristics (Tamb = 25_C, unless otherwise specified) 160 PV -Power Dissipation (mW) I F-Forward Current ( mA ) 140 120 100 80 60 40 20 0 0 16708 60 50 40 30 20 10 0 20 40 60 80 100 120 16710 Yellow Red Yellow Red 0 20 40 60 80 100 120 Tamb - Ambient Temperature ( C ) Tamb - Ambient Temperature ( C ) Figure 1. Power Dissipation vs. Ambient Temperature 160 PV -Power Dissipation (mW) Figure 4. Forward Current vs. Ambient Temperature 60 I F-Forward Current ( mA ) 50 40 30 20 10 0 Blue Truegreen 140 120 100 80 60 40 20 0 0 10 20 30 40 50 60 70 80 90 100 Tamb - Ambient Temperature ( C ) Blue Truegreen 0 16711 10 20 30 40 50 60 70 80 90 100 Tamb - Ambient Temperature ( C ) 16709 Figure 2. Power Dissipation vs. Ambient Temperature 100 90 I F - Forward Current ( mA ) 80 70 60 50 40 30 20 10 0 15974 Figure 5. Forward Current vs. Ambient Temperature 100 Red Yellow I F - Forward Current ( mA ) 90 80 70 60 50 40 30 20 10 0 2.5 16040 Blue Truegreen 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 VF - Forward Voltage ( V ) 3.0 3.5 4.0 4.5 5.0 VF - Forward Voltage ( V ) 5.5 Figure 3. Forward Current vs. Forward Voltage Figure 6. Forward Current vs. Forward Voltage 10.00 IVrel- Relative Luminous Flux IVrel- Relative Luminous Flux Red 1.00 10.00 Yellow 1.00 0.10 0.10 0.01 1 15978 0.01 10 IF - Forward Current ( mA ) 100 15979 1 10 IF - Forward Current ( mA ) 100 Figure 7. Relative Luminous Intensity vs. Forward Current 10.00 IVrel- Relative Luminous Flux Figure 10. Relative Luminous Intensity vs. Forward Current 10.00 IVrel- Relative Luminous Flux Blue 1.00 True Green 1.00 0.10 0.10 0.01 1 16042 0.01 10 IF - Forward Current ( mA ) 100 16039 1 10 IF - Forward Current ( mA ) 100 Figure 8. Relative Luminous Intensity vs. Forward Current 1.2 Red IF = 50 mA 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 570 580 590 600 610 620 630 640 650 660 670 l - Wavelength ( nm ) Figure 11. Relative Luminous Intensity vs. Forward Current 1.2 Yellow IF = 50 mA 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 540 550 560 570 580 590 600 610 620 630 640 l - Wavelength ( nm ) IVrel- Relative Luminous Intensity 16007 16008 Figure 9. Relative Luminous Intensity vs. Wavelength Figure 12. Relative Luminous Intensity vs. Wavelength IVrel- Relative Luminous Intensity 16069 1.2 Blue IF = 30 mA 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 400 420 440 460 480 500 520 540 560 l - Wavelength ( nm ) 16068 1.2 True Green IF = 30 mA 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 460 480 500 520 540 560 580 600 620 l - Wavelength ( nm ) IVrel- Relative Luminous Intensity Figure 13. Relative Luminous Intensity vs. Wavelength Figure 14. Relative Luminous Intensity vs. Wavelength Dimensions in mm IVrel- Relative Luminous Intensity 96 12121 |
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