Technical Data Sheet 334-15/T1C1-1VXA Features ․Popular T-1 3/4 colorless 5mm package. ․High luminous power. ․Typical chromaticity coordinates x=0.29, y=0.28 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. ․The phosphor filled in the reflector converts the blue emission of InGaN chip to ideal white. Applications ․Message panels ․Optical Indicators ․Backlighting ․Marker Lights Device Selection Guide PART NO. 334-15/T1C1-1VXA Chip Material Emitted Color InGaN White Everlight Electronics Co., Ltd. http\\:www.everlight.com Device Number: DLE-033-15 Established date:05-31-2007 Rev: Lens Color Water Clear 1 Page: 1 of 10 Established by: Amy Ma Technical Data Sheet 334-15/T1C1-1VXA Package Dimensions Notes: 1.All dimensions are in millimeters, and tolerance is 0.25mm except being specified. 2.Lead spacing is measured where the lead emerges from the package. 3.Protruded resin under flange is 1.5mm Max. LED. Everlight Electronics Co., Ltd. http\\:www.everlight.com Device Number: DLE-033-15 Established date:05-31-2007 Rev: 1 Page: 2 of 10 Established by: Amy Ma Technical Data Sheet 334-15/T1C1-1VXA Absolute Maximum Ratings (Ta=25℃) Parameter Symbol Rating Unit Continuous Forward Current IF 30 mA Peak Forward Current(Duty /10 @ 1KHZ) IFP 100 mA Reverse Voltage VR 5 V Operating Temperature Topr -40 ~ +85 ℃ Storage Temperature Tstg -40 ~ +100 ℃ Soldering Temperature (T=5 sec) Tsol 260 ± 5 ℃ Power Dissipation Pd 100 mW Zener Reverse Current Iz 100 mA Electrostatic Discharge ESD 4K V Everlight Electronics Co., Ltd. http\\:www.everlight.com Device Number: DLE-033-15 Established date:05-31-2007 Rev: 1 Page: 3 of 10 Established by: Amy Ma Technical Data Sheet 334-15/T1C1-1VXA Production Designation 334-15/T1C1- □□□□ Voltage Group Luminous Intensity Bins Color Group Electro-Optical Characteristics (Ta=25℃) Parameter Symbol Condition Min. Typ. Max. Units VF IF=20mA 2.8 ---- 3.6 V Vz Iz=5mA 5.2 ---- ---- V Reverse Current IR VR=5V ---- ---- 50 uA Luminous Intensity IV IF=20mA 11250 ---- 22500 mcd 2θ1/2 IF=20mA ---- 15 ---- deg ---- 0.29 ---- ---- 0.28 ---- Forward Voltage Zener Reverse Voltage Viewing Angle x Chromaticity Coordinates IF=20mA y Everlight Electronics Co., Ltd. http\\:www.everlight.com Device Number: DLE-033-15 Established date:05-31-2007 Rev: 1 Page: 4 of 10 Established by: Amy Ma Technical Data Sheet 334-15/T1C1-1VXA Luminous Intensity Combination (mcd at 20mA) Rank Min Max V 11250 14250 W 14250 18000 X 18000 22500 *Measurement Uncertainty of Luminous Intensity: ±15% Forward Voltage Combination (V at 20mA) Group A Rank 0 1 2 3 Min. 2.8 3.0 3.20 3.40 Max. 3.0 3.2 3.40 3.60 *Measurement Uncertainty of Forward Voltage：±0.1V Color Combination ( at 20mA) Group Bins 1 A1+A0+B3+B4+B5+B6+C0 Everlight Electronics Co., Ltd. http\\:www.everlight.com Device Number: DLE-033-15 Established date:05-31-2007 Rev: 1 Page: 5 of 10 Established by: Amy Ma Technical Data Sheet 334-15/T1C1-1VXA CIE Chromaticity Diagram Color Ranks (IF=20mA，Ta=25℃) Color Ranks A1 A0 B3 B4 B5 B6 C0 CIE X 0.255 0.264 0.28 0.27 Y 0.245 0.267 0.248 0.23 X 0.264 0.283 0.296 0.28 Y 0.267 0.305 0.267 0.248 X 0.283 0.304 0.307 0.287 Y 0.305 0.33 0.315 0.295 X 0.304 0.33 0.33 0.307 Y 0.33 0.36 0.339 0.315 X 0.287 0.307 0.311 0.296 Y 0.295 0.315 0.294 0.276 X 0.307 0.33 0.33 0.311 Y 0.315 0.339 0.318 0.294 X 0.33 0.361 0.355 0.33 0.35 0.318 Y 0.36 0.385 *Measurement uncertainty of the color coordinates：±0.01 Everlight Electronics Co., Ltd. http\\:www.everlight.com Device Number: DLE-033-15 Established date:05-31-2007 Rev: 1 Page: 6 of 10 Established by: Amy Ma Technical Data Sheet 334-15/T1C1-1VXA Typical Electro-Optical Characteristics Curves Relative Intensity vs. Wavelength Forward Current vs. Forward Voltage 25 Forward Current(mA) Relative Intensity(a.u.) 1.0 0.8 0.6 0.4 0.2 0.0 350 400 450 500 550 600 650 700 750 20 15 10 5 0 2.0 800 2.5 Wavelength(nm) 3.0 3.5 4.0 4.5 Forward Voltage(V) Relative Intensity vs. Forward Current Forward Current vs. Ambient Temp. 40 Forward Current(mA) Relative Intensity(a.u.) 1.5 1.0 0.5 0.0 30 20 10 0 0 5 10 15 20 25 0 20 80 Relative Intensity vs. Angle Displacement O 90 0.300 O 60 O O 30 0 10O Relative Luminusity 1.0 x 0.290 y 0.280 0.270 10 20 30 40 O 20 O 30 O 40 O 50 O 60 0.5 O 70 O 80 O 0 0 100 Ambient Temperature Ta( C) Chromaticity Coordinate vs. Forward Current Relative Intensity(a.u.) 60 O Forward Current(mA) 0.260 40 0 50 Forward Current(mA) 0.5 Radiation Angle Everlight Electronics Co., Ltd. http\\:www.everlight.com Device Number: DLE-033-15 Established date:05-31-2007 Rev: 1 Page: 7 of 10 Established by: Amy Ma 90 1.0 Technical Data Sheet 334-15/T1C1-1VXA Packing Quantity Specification 1.500PCS/1Bag，5Bags/1Box 2.10Boxes/1Carton Label Form Specification EVERLIGHT CPN: P/N: RoHS 334-15/T1C1-1VXA QTY： LOT NO： CAT: HUE: REF: 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 MADE IN TAIWAN Everlight Electronics Co., Ltd. http\\:www.everlight.com Device Number: DLE-033-15 Established date:05-31-2007 Rev: 1 Page: 8 of 10 Established by: Amy Ma Technical Data Sheet 334-15/T1C1-1VXA 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. 3. These specification sheets include materials protected under copyright of EVERLIGHT corporation. Please don’t reproduce or cause anyone to reproduce them without EVERLIGHT’s consent. 4. Below the zener reference voltage Vz, all the current flows through LED and as the voltage rises to Vz, the zener diode “breakdown." If the voltage tries to rise above Vz current flows through the zener branch to keep the voltage at exactly Vz. 5. When the LED is connected using serial circuit, if either piece of LED is no light up but current can’t flow through causing others to light down. In new design, the LED is parallel with zener diode. if either piece of LED is no light up but current can flow through causing others to light up Everlight Electronics Co., Ltd. http\\:www.everlight.com Device Number: DLE-033-15 Established date:05-31-2007 Rev: 1 Page: 9 of 10 Established by: Amy Ma Technical Data Sheet 334-15/T1C1-1VXA 6. Soldering Condition Careful attention should be paid during soldering. When soldering, leave more then 3mm from solder joint to case, and soldering beyond the base of the tie bar is recommended. Avoiding applying any stress to the lead frame while the LEDs are at high temperature particularly when soldering. Recommended soldering conditions: Hand Soldering DIP Soldering Temp. at tip of iron 400℃ Max. (30W Max.) Preheat temp. 100℃ Max. (60 sec Max.) Soldering time 3 sec Max. Bath temp. 265 Max. Distance 3mm Min.(From solder joint to case) Bath time. 5 sec Max. Distance 3mm Min. EVERLIGHT ELECTRONICS CO., LTD. Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Tucheng, Taipei 236, Taiwan, R.O.C Tel: 886-2-2267-2000, 2267-9936 Fax: 886-2267-6244, 2267-6189, 2267-6306 http:\\www.everlight.com Everlight Electronics Co., Ltd. http\\:www.everlight.com Device Number: DLE-033-15 Established date:05-31-2007 Rev: 1 Page: 10 of 10 Established by: Amy Ma