MODEL 67-21UWC/1B Device Number:DSE-671-101 ECN: REV:1.0 Page:

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MODEL 67-21UWC/1B Device Number:DSE-671-101 ECN: REV:1.0 Page:

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White SMD-C
MODEL 67-21UWC/1B
Device Number:DSE-671-101 ECN: REV:1.0 Page:
Features:
Fluorescence Type High Luminous Intensity High Efficiency Emission Color:x=0.29,y=0.30
Descriptions:
white which fabricated using blue phosphor, phosphor excited blue light emits yellow fluorescence. mixture blue light yellow light results white emission.
Applications:
Equipment Backlighting Full Color Automotive Equipment Replacement Conventional Light Bulbs Fluorescent Lamps
Package Dimensions:
Notes:All dimensions millimeters.
Office Lane Chung Yang Rd,Sec. Tucheng, Taipei 236,Taiwan, R.O.C. 886-2-2267-2000 886-2-2267-6189 http://www.everlight.com
White SMD-C
MODEL 67-21UWC/1B
Device Number:DSE-671-101 ECN: REV:1.0 Page:
Absolute Maximum Ratings (Ta=25)
Parameter Forward Current Pulse Forward Current*1 Reverse Voltage Power Dissipation Operating Temperature Storage Temperature Soldering Temperature*2 Symbol Topr Tstg Tsol Rating +100 Units
*1:IFP Conditions-Pulse Width10msec Duty1/10. *2:Soldering time5 seconds.
Electro-Optical Characteristics (Ta=25)
Parameter Forward Voltage Reverse Current Luminous Intensity Viewing Angle Chromaticity*1 Coordinates Symbol 21/2 Condition Min. Typ. Max. Units IF=20mA VR=5V IF=20mA IF=20mA IF=10mA -3.6 -110 0.29 0.30
*The C.I.E. 1931 chromaticity diagram. *The products sensitive static electricity care must fully taken when handling products.
White SMD-C
MODEL 67-21UWC/1B
Device Number:DSE-671-101 ECN: REV:1.0 Page:
Chromaticity Coordinates Specifications Grading
Rank Tolerance Chromaticity Coordinates 0.220 0.220 0.260 0.260 0.220 0.280 0.310 0.250 0.260 0.260 0.290 0.290 0.250 0.310 0.330 0.270 0.290 0.290 0.320 0.320 0.270 0.330 0.350 0.290 0.320 0.320 0.360 0.360 0.290 0.350 0.380 0.320 0.02 0.02
Chromaticity Diagram
White SMD-C
MODEL 67-21UWC/1B
Device Number:DSE-671-101 ECN: REV:1.0 Page:
Typical Electro-Optical Characteristics Curves
Forward Current Ambient Temperature Forward Voltage Ambient Temperature
Relative Intensity Ambient Temperature
Forward Current Forward Voltage
Forward Current (mA)
2.00 2.50 3.00 3.50 4.00 4.50 5.00
Forward Voltage
Directivity Radiation Angle:120 degree (Typ.) Luminous Spectrum(Ta=25)
White SMD-C
MODEL 67-21UWC/1B
Device Number:DSE-671-101 ECN: REV:1.0 Page:
Reliability Test Item
Item Test Condition Test Hour/ Sample Cycle Size 1000hrs
Ta=25,IF=20mA Room Temperature Operating Life Thermal Shock -10(5min) (10sec) +100(5min) Temperature Cycle -40(30min) (5min) +85(30min)
100cycles
100cycles
High Temp./ High 85/85RH Humi. Test High Temperature Ta=100 Storage Temperature Ta=-40 Storage Solder Heat 260±
1000hrs
1000hrs
1000hrs
5seconds

MODEL 67-21UWC/1B Device Number:DSE-671-101 ECN: REV:1.0 Page:

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