2835规格书.pdf

版版本本：A A1 1 东东 莞莞 春春 发发 C CF FS S2 28 83 35 5WW3 3A A1 10 0-1 1B BX X0 0 Ver A page 1 of 8 Customer:T Te ec ch hn ni ic ca al l D Da at ta a S Sh he ee et t TOP View White LED(2835)For:IF=30mA Contents 1.Features 2.Applications 3.Package outline dimension 4.Absolute maximum ratings 5.Electrical-optical characteristics 6.Tapping specifications 7.Package method 8.BIN code description 9.BIN range 10.Reliability test items and conditions 11.Precautions for use 12.Hazard substance analysis Customer confirm Approved by Issued by 版版本本：A A1 1 东东 莞莞 春春 发发 C CF FS S2 28 83 35 5WW3 3A A1 10 0-1 1B BX X0 0 Ver A page 2 of 8 Features:1.Package:3.5*2.8*0.75mm(TOP view white LED)2.Emitted Color:White 3.Mono-color type 4.Soldering methods:All SMT assembly methods 5.Comply ROHS standard.Applications:1.LCD back light.2.Mobile phones:LCD,3.Status indicators:Consumer&industrial electronics.4.General use.Package Outline Dimension:NOTES:1.All dimensions are in millimeters(inches).2.Tolerance is 0.10mm unless otherwise specified.3.Specifications are subject to change without notice.版版本本：A A1 1 东东 莞莞 春春 发发 C CF FS S2 28 83 35 5WW3 3A A1 10 0-1 1B BX X0 0 Ver A page 3 of 8 0.3200.3400.3600.3800.4000.4200.4400.4600.4800.3200.3400.3600.3800.4000.4200.4400.4600.4800.500XY 色座标范围 Chromaticity Ranks Chromaticity Ranks Chromaticity Ranks Chromaticity Ranks Chromaticity RanksRank X Y Rank X Y RankX Y RankX Y Rank 0.385 0.409 0.379 0.390 0.373 0.368 0.410 0.430 0.400 0.405 0.379 0.390 0.373 0.368 0.367 0.348 0.400 0.405 0.390 0.379 0.359 0.375 0.357 0.357 0.354 0.340 0.379 0.390 0.373 0.368 WA 0.361 0.392 WB 0.359 0.375 WC0.357 0.357 WD0.385 0.409 WE 0.379 0.390 0.390 0.379 0.432 0.442 0.422 0.418 0.410 0.390 0.460 0.458 0.382 0.358 0.422 0.418 0.410 0.390 0.400 0.367 0.447 0.430 0.367 0.348 0.400 0.405 0.390 0.379 0.382 0.358 0.422 0.418 WF 0.373 0.368 WG 0.410 0.430 WH0.400 0.405 WI0.390 0.379 WJ 0.432 0.442 0.447 0.430 0.433 0.400 0.490 0.470 0.473 0.440 0.455 0.410 0.433 0.400 0.420 0.373 0.473 0.440 0.455 0.410 0.435 0.375 0.410 0.390 0.400 0.367 0.447 0.430 0.433 0.400 0.420 0.373 WK 0.422 0.418 WL 0.410 0.390 WM0.460 0.458 WN0.447 0.430 WO 0.433 0.400 0.510 0.475 0.492 0.445 0.477 0.415 0.492 0.445 0.477 0.415 0.455 0.378 0.473 0.440 0.455 0.410 0.435 0.375 WP 0.490 0.470 WQ 0.473 0.440 WR0.455 0.410 X,Y 公差为0.01 注：注：WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WQ WR 版版本本：A A1 1 东东 莞莞 春春 发发 C CF FS S2 28 83 35 5WW3 3A A1 10 0-1 1B BX X0 0 Ver A page 4 of 8 Absolute Maximum Ratings(Ta=25)Parameter Symbol Rating Unit Power Dissipation Pd 120 mW Forward Current IF 30 mA Peak Forward Current 1 IFP 120 mA Reverse Voltage VR 5 V Operating Temperature Topr-3085-Storage Temperature Tstg-4085-Electrostatic discharge ESD 2000 V 1 IFP condition:pulse of 1/10 duty and 0.1ms width.Electrical-optical characteristics(Ta=25)Parameter Symbol Min.Typ.Max.Unit ConditionForward Voltage Vf 3.0 3.4 V Luminous Intensity Lm 10 12 lm Luminous Intensity Iv 3000 3500 mcd Color temperature CT 3000 3500 K Viewing Angle 21/2-120 deg IF=30mAReverse Current IR -10 A VR=5V Note:1.Tolerance of luminous intensity is 10%2.Tolerance of forward voltage is 0.05V 版版本本：A A1 1 东东 莞莞 春春 发发 C CF FS S2 28 83 35 5WW3 3A A1 10 0-1 1B BX X0 0 Ver A page 5 of 8 色区、色温对照表色区、色温对照表 色区 典型 CIE 坐标 色温范围(K)推荐色区 备注 WA 0.371 0.391 WB 0.367 0.371 4300K WC 0.372 0.342 3800-4500 WD 0.392 0.407 WE 0.385 0.384 3900K WF 0.378 0.363 3700-4100 WG 0.416 0.424 WH 0.405 0.397 3500K WI 0.395 0.373 3400-3700 WJ 0.439 0.436 WK 0.428 0.409 3200K,暖白 WL 0.415 0.382 3000-3400 WM 0.467 0.448 WN 0.452 0.419 2700K WO 0.434 0.388 2700-3000 WP 0.491 0.457 WQ 0.475 0.429 2500K WR 0.455 0.399 2500-2700 版版本本：A A1 1 东东 莞莞 春春 发发 C CF FS S2 28 83 35 5WW3 3A A1 10 0-1 1B BX X0 0 Ver A page 6 of 8 BIN range Luminous intensity(tolerance is 10%If=30mA):BIN CODE Min.(mcd)Max.(mcd)17 3000 3500 18 3500 4000 Forward voltage(tolerance is 0.05VIf=30mA):BIN CODE Min.(v)Max.(v)7-1 3.0 3.1 7-2*3.1 3.2 8-1*3.2 3.3 8-2*3.3 3.4 Reliability test items and conditions:No.Test Item Test Conditions Sample size Ac/Re 1 Operation Life Test If=DC30mA Temp:Room temperature Test time=1000hrs 22 0/1 2 High Temperature High Humidity Temp.=+85 RH=85%HR Test time=1000hrs 22 0/1 3 Thermal Shock-35 +85 20min 10s 20min Test Time=300cycles 22 0/1 4 High Temperature Storage High Temp.=+85 Test time=1000hrs 22 0/1 5 Low Temperature Storage Low Ta=-35 Test time=1000hrs 22 0/1 6 Temperature Cycle-35 +100 15min 5min 15min Test Time=300cycle 22 0/1 7 Reflow Soldering Operation heating：245(Max.),within 10seconds.(Max.)22 0/1 Judgment criteria of failure for the reliability Iv:Below 50%of initial values Vf:Over 20%of upper limit value IR:Over 2 times of upper limit value Note:Measurement shall be taken between 2 hours and after the test LED have been returned to normal ambient conditions after completion of each test.版版本本：A A1 1 东东 莞莞 春春 发发 C CF FS S2 28 83 35 5WW3 3A A1 10 0-1 1B BX X0 0 Ver A page 7 of 8 Precautions for use:1.Customer must apply the current limiting resistor in the circuit so as to drive the LEDs within the rated current.Otherwise slight voltage shift maybe will cause big current change and burn out will happen.2.Also,caution should be taken not to overload the LEDs with instantaneous high voltage at the turning ON and OFF of the circuit.3.Storage:3.1 Dont open the moisture proof bag before ready to use the LEDs.3.2 The LEDs should be kept at 30 or less and 60%RH or less before opening the package.The max.storage period before opening the package is 1 year.3.3 After opening the package,the LEDs should be kept at 30/35%RH or less,and it should be used within 7 days.3.4 If the LEDs be kept over the conditions of 3.4,baking is required before mounting.Baking condition as below:755 for 24hrs.4.Soldering condition:4.1 Manual of soldering：The temp.of the iron should be lower than 230 and soldering within 3sec per solder-pad is to be observed.4.2 Pb-free solder temp.time profile 4.3 DIP soldering(Wave Soldering)temp.-time profile:Note:a)Reflow soldering should not be done more than two times.b)Dont put stress on the LEDs when soldering.c)Dont warp the circuit board before it have been returned to normal ambient conditions after soldering.版版本本：A A1 1 东东 莞莞 春春 发发 C CF FS S2 28 83 35 5WW3 3A A1 10 0-1 1B BX X0 0 Ver A page 8 of 8 Loaded quantity:3000 pcs/reel Package Method:(unit:mm)