Technical Data Sheet 5 mm Round White LED (T-1 3/4 ...

1 Technical Data Sheet 5 mm Round White LED (T-1 3/4) Preliminary 334-15/T1C1-4 WYA Everlight Electronics Co., Ltd. http\\ Rev: Page: 1 of 10 Device Number: Established date:3-7-2007 Established by: Amy Ma Features .Popular T-1 3/4 colorless 5mm package..High luminous power..Typical chromaticity coordinates x= , y= according to CIE1931..Bulk, available taped on reel..ESD-withstand voltage: up to 4KV .The product itself will remain within RoHS compliant version. Descriptions .The series is designed for application required high luminous intensity.

2 The phosphor filled in the reflector converts the blue emission of InGaN chip to ideal White . Applications .Outdoor Displays .Optical Indicators .Backlighting .Marker Lights Device Selection Guide Chip PART NO. Material Emitted Color Lens Color 334-15/T1C1-4 WYA InGaN White Water Clear Technical Data Sheet 5 mm Round White LED (T-1 3/4) Preliminary 334-15/T1C1-4 WYA Everlight Electronics Co., Ltd. http\\ Rev: Page: 2 of 10 Device Number: Established date:3-7-2007 Established by: Amy Ma Package Dimensions Notes: dimensions are in millimeters, and tolerance is except being specified.

3 Spacing is measured where the lead emerges from the package. resin under flange is Max. LED. Technical Data Sheet 5 mm Round White LED (T-1 3/4) Preliminary 334-15/T1C1-4 WYA Everlight Electronics Co., Ltd. http\\ Rev: Page: 3 of 10 Device Number: Established date:3-7-2007 Established by: Amy Ma Absolute Maximum Ratings (Ta=25 C) Parameter Symbol Rating Unit Continuous Forward Current IF 30 mA Peak Forward Current(Duty /10 @ 1 KHZ)IFP 100 mA Reverse Voltage VR 5 V Operating Temperature Topr -40 ~ +85 C Storage Temperature Tstg -40 ~ +100 C soldering Temperature (T=5 sec) Tsol 260 5 C Power Dissipation Pd 100 mW Zener Reverse Current Iz 100 mA Electrostatic Discharge ESD 4K V Technical Data Sheet 5 mm Round White LED (T-1 3/4)

4 Preliminary 334-15/T1C1-4 WYA Everlight Electronics Co., Ltd. http\\ Rev: Page: 4 of 10 Device Number: Established date:3-7-2007 Established by: Amy Ma Production Designation 334-15/T1C1- Electro-Optical Characteristics (Ta=25 C) Parameter SymbolCondition Min. Typ. Max. UnitsForward Voltage VF IF=20mA ---- V Zener Reverse Voltage Vz Iz=5mA ---- ---- V Reverse Current IR VR=5V ---- ---- 50 uA Luminous Intensity IV IF=20mA 14250---- 28500mcd Viewing Angle 2 1/2 IF=20mA ---- 15 ---- deg x ---- ---- Chromaticity Coordinates y IF=20mA ---- ---- Color GroupLuminous Intensity Bins Voltage Group Technical Data Sheet 5 mm Round White LED (T-1 3/4)

5 Preliminary 334-15/T1C1-4 WYA Everlight Electronics Co., Ltd. http\\ Rev: Page: 5 of 10 Device Number: Established date:3-7-2007 Established by: Amy Ma Luminous Intensity Combination (mcd at 20mA) *Measurement Uncertainty of Luminous Intensity: 15% Forward Voltage Combination (V at 20mA) Group A Rank 0 1 2 3 Min. Max.

6 *Measurement Uncertainty of Forward Voltage Color Combination ( at 20mA) Group Bins 4 A0+B5+B6 Rank Min Max W 14250 18000 X 18000 22500 Y 22500 28500 Technical Data Sheet 5 mm Round White LED

7 (T-1 3/4) Preliminary 334-15/T1C1-4 WYA Everlight Electronics Co., Ltd. http\\ Rev: Page: 6 of 10 Device Number: Established date:3-7-2007 Established by: Amy Ma CIE Chromaticity Diagram Color Ranks (IF=20mA Ta=25 C) Color Ranks CIE X A0 Y X B5 Y X B6 Y *Measurement uncertainty of the color coordinates Technical Data Sheet 5 mm Round White LED (T-1 3/4)

8 Preliminary 334-15/T1C1-4 WYA Everlight Electronics Co., Ltd. http\\ Rev: Page: 7 of 10 Device Number: Established date:3-7-2007 Established by: Amy Ma 020406080100010203040 Forward Current(mA)Ambient Temperature Ta(OC)0 Relative Intensity( )Forward Current(mA)xyTypical Electro-Optical Characteristics Curves Relative Intensity vs. Wavelength Forward Current vs. Forward Voltage Relative Intensity vs. Forward Current Forward Current vs. Ambient Temp. Chromaticity Coordinate vs. Forward Current Relative Intensity vs.

9 Angle Displacement Forward Current(mA)Forward Voltage(V) Relative Intensity( )Wavelength(nm) Relative Intensity( )Forward Current(mA) 30O60O90O Relative LuminusityRadiation Angle Technical Data Sheet 5 mm Round White LED (T-1 3/4) Preliminary 334-15/T1C1-4 WYA Everlight Electronics Co., Ltd. http\\ Rev: Page: 8 of 10 Device Number: Established date:3-7-2007 Established by: Amy Ma Packing Quantity Specification 1. 500 PCS/1 Bag 5 Bags/1 Box 2. 10 Boxes/1 Carton Label Form Specification CPN: Customer s Production Number P/N: Production Number QTY: Packing Quantity CAT: Ranks of Luminous Intensity and Forward Voltage HUE: Color Rank REF: Reference LOT No: Lot Number MADE IN TAIWAN: Production Place CPN: P/N: EVERLIGHT 334-15/T1C1-4 WYA QTY MADE IN TAIWAN CAT:HUE: REF: LOT NO RoHS Technical Data Sheet 5 mm Round White LED (T-1 3/4) Preliminary 334-15/T1C1-4 WYA Everlight Electronics Co.

10 , Ltd. http\\ Rev: Page: 9 of 10 Device Number: Established date:3-7-2007 Established by: Amy Ma Notes 1. Above specification may be changed without notice. EVERLIGHT will reserve authority on material change for above specification. 2. When using this product, please observe the absolute maximum ratings and the instructions for using outlined in these specification sheets. EVERLIGHT assumes no responsibility for any damage resulting from use of the product which does not comply with the absolute maximum ratings and the instructions included in these specification sheets.