3528证书.docx

3528证书.docx

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3528证书

承认书

ACCEPTSHEET

文件编号:

EN-QS-1-A-001

NO.

客户名称:

Customer:

客户料号:

Part.No.:

品名:

DescriptionSMD3528

规格：

Model：

HT35-21WYS/J

送样日期:

Day:

客户承认章/签

CUSTOMERAPPROVED

核准

APPROVED

制定

ISSUED

何小军

李婷婷

HUATEOPTO-ELECTRONICSCO.,LTD.

Address:

7F,B3BuildingXinjianxingIndustrialPark,FengxinRD,

GuangmingNewZone,ShenzhenCity,GuangDongProvince,China

Tel:

+86-755-33266698;Fax:

+86-755-33687390

HT35-21WYS/J

◆Features

*Highbrightnesssurfacemounttechnology.

*Emittingviewangle120o

*SuitableforallSMTassemblymethod.

*IRreflowsolderingandvaporphasereflowsoldering.

*Foroutdoorandindoordisplay,backlightapplication.

◆PackageDimensions

Notes:

1.Alldimensionsareinmm.

2.Toleranceis±0.25mmunlessotherwisenoted.

3.Leadspacingismeasuredwheretheleadsemergefromthepackage.

◆Description

ModelNo.

Material

Emitted

LensColor

HT35-21WYS/J

InGaN/Sapphine

White

Water

◆AbsoluteMaximumRatings（TA=25℃）

Parameter

Symbol

Rating

Unit

PowerDissipation

PD

120

mW

ForwardCurrent（DC）

IF

30

mA

PeakForwardCurrent﹡

IFP

100

mA

ReverseVoltage

VR

5.0

V

OperationTemperatureRange

Top

-25to+85

℃

StorageTemperatureRange

Tstg

-40to+100

℃

SolderingTemperature

260℃/5sec

﹡Pulsewidth≤0.1msecDutyRatio≤1/10

◆ElectricalandOpticalCharacteristics（TA=25℃）

Parameter

TestCondition

Symbol

Min

Typ

Max

Unit

ForwardVoltage（VF）

IF=20mA

VF

3.0

3.2

V

3.2

3.4

3.4

3.6

ViewAngle

IF=20mA

2θ1/2

120

deg

ReverseCurrent

VR=-5V

IR

2

μA

ColorTemperature

IF=20mA

CCT

5500

10000

K

LuninousIntendity（IV）

IF=20mA

IV

1700

2000

mcd

2000

2400

2400

2800

Notes:

1.ThedominantWavelength,λdomisderivedfromtheCIEchromaticitydiagramandrepresentsthesinglewavelengthwhichdefinethecolorofthedevice.

2.2θ1/2istheoff-axisanglewheretheluminousintensityisonehalftheon-axisintensity.

3.LuninousintensityismeasuredbyHUATETECH.’SequipmentonTopLED

inthesamelot.

◆TypicalElectrical/OpticalCharacteristicCurves（If=20mA;TA=25℃）

◆CIEChromaticityDiagram:

（If=20mA;TA=25℃）

ColorRANK:

（If=20mA;TA=25℃）

Rank

ChromaticityCoordinateRank

Rank

ChromaticityCoordinateRank

E1

X

0.2666

0.2495

0.2609

0.2762

M1

X

0.2952

0.2884

0.3005

0.3076

Y

0.2336

0.244

0.2644

0.2516

Y

0.2694

0.2744

0.2967

0.2919

E2

X

0.2762

0.2609

0.2709

0.2844

M2

X

0.2844

0.2761

0.311

0.3157

Y

0.2516

0.2644

0.2821

0.2671

Y

0.3076

0.319

0.3843

0.369

E3

X

0.2844

0.2709

0.2797

0.2925

M3

X

0.316

0.3005

0.3245

0.3428

Y

0.2671

0.2821

0.2989

0.282

Y

0.2862

0.2967

0.3406

0.3293

E4

X

0.2925

0.2797

0.2885

0.3005

M4

X

0.3154

0.3055

0.3157

0.3244

Y

0.282

0.2989

0.3157

0.2967

Y

0.3257

0.349

0.369

0.3406

YA1

X

0.3005

0.2885

0.2967

0.3081

D1

X

0.2865

0.2924

0.2964

0.2907

Y

0.2967

0.3157

0.3319

0.3111

Y

0.2903

0.2819

0.2895

0.2978

YA2

X

0.2741

0.2821

0.3028

0.2953

D2

X

0.2907

0.2964

0.3005

0.2947

Y

0.229

0.2242

0.2637

0.2696

Y

0.2978

0.2895

0.2967

0.3055

YA3

X

0.3028

0.2953

0.3076

0.316

D3

X

0.2798

0.2865

0.2907

0.2841

Y

0.2637

0.2696

0.2919

0.2862

Y

0.2989

0.2903

0.2978

0.3072

YA4

X

0.2741

0.2666

0.2884

0.2952

D4

X

0.2841

0.2907

0.2947

0.2885

Y

0.229

0.2336

0.2744

0.2694

Y

0.3072

0.2978

0.3055

0.3155

◆PRECAUTIONINUSE

Recommendedsolderpad:

VaporPhaseReflowSolderingProfile:

ForLeadSolder：

ForLeadFreeSolder：

◆DimensionsforTape

◆DimensionsforReel

Notes:

1.Alldimensionsareinmm,toleranceis±2.0mmunlessotherwisenoted.

2.Specificationsaresubjecttochangewithoutnotice.

◆ReliabilityTest:

Classification

TestItem

TestCondition

ReferenceStandard

ReferenceStandard

Endurance

Test

OperationLife

Ta=UnderRoomTemperatureAsPerDataSheetMaximumRating

1000HRS（-24HRS,+72HRS）*@20mA

MIL-STD-750D:

1026

MIL-STD-883D:

1005

JISC7021:

B-1

HighTemperature,HighHumidityStorage

IR-ReflowIn-Board,2Times

Ta=65±5℃,RH=90～95%

240HRS±2HRS

MIL-STD-202F:

103B

JISC7021:

B-11

HighTemperature

Storage

Ta=105±5℃

1000HRS（-24HRS,+72HRS）

MIL-STD-883D:

1008

JISC7021:

B-10

LowTemperature

Storage

Ta=-55±5℃

1000HRS（-24HRS,+72HRS）

JISC7021:

B-12

Environmental

Test

Temperature

Cycling

105℃～25℃～-55℃～25℃

30mins5mins30mins5mins

10Cycles

MIL-STD-202F:

107D

MIL-STD-750D:

1051

MIL-STD-883D:

1010

JISC7021:

A-4

Thermal

Shock

IR-ReflowIn-Board,2Times

85±5℃～-40℃±5℃

10mins10mins

10Cycles

MIL-STD-202F:

107D

MIL-STD-750D:

1051

MIL-STD-883D:

1011

Solder

Resistance

T.sol=260±5℃

10±1secs

MIL-STD-202F:

210A

MIL-STD-750D:

2031

JISC7021:

A-1

IR-Reflow

NormalProcess

Ramp-uprate（183℃toPeak）+3℃/secondmax

Temp.maintainat125（±25）℃120secondsmax

Temp.maintainabove183℃60-150seconds

Peaktemperaturerange235℃+5/-0℃

Timewithin5°CofactualPeakTemperature（tp）

10-30seconds

Ramp-downrate+6℃/secondmax

--------

MIL-STD-750D:

2031.2

J-STD-020C

IR-Reflow

PbFreeProcess

Ramp-uprate（217℃toPeak）+3℃/secondmax

Temp.maintainat175（±25）℃180secondsmax

Temp.maintainabove217℃60-150seconds

Peaktemperaturerange260℃+0/-5℃

Timewithin5°CofactualPeakTemperature（tp）

20-40seconds

Ramp-downrate+6℃/secondmax

--------

MIL-STD-750D:

2031.2

J-STD-020C

Solderability

T.sol=235±5℃

Immersionrate25±2.5mm/sec

Coverage≧95%ofthedippedsurface

Immersiontime2±0.5sec

MIL-STD-202F:

208D

MIL-STD-750D:

2026

MIL-STD-883D:

2003

IEC68Part2-20

JISC7021:

A-2

◆Application

1.ALEDisacurrent-operateddevice.Theslightshiftofvoltagewillcausebigchangeofcurrent,whichwilldamageLEDs.CustomershoulduseresistorsinseriesfortheOver-Current-Proof.

2.

InordertoensureintensityuniformityonmultipleLEDsconnectedinparallelinanapplication,itisrecommendedtouseindividualresistorseparately,asshowninCircuitAbelow.ThebrightnessofeachLEDshowninCircuitBmightappeardifferenceduetothedifferencesintheI-VcharacteristicsofthoseLEDs.

CircuitmodelACircuitmodelB

3.HightemperaturemayreduceLEDs’intensityandotherperformances,sokeepingitawayfromheatsourcetogetgoodperformanceisnecessary.

Storage

1.Beforeopeningoriginalpackage,itisrecommendedtostoretheminthefollowingenvironment:

Temperature:

5℃~30℃Humidity:

85%RHmax.

2.Afteropeningoriginalpackage,thestorageambientfortheLEDsshouldbein5~30°Ctemperatureand60%orlessrelativehumidity.

3.Inordertoavoidmoistureabsorption,itisrecommendedthattheLEDsthatoutoftheoriginalpackageshouldbestoredinasealedcontainerwithappropriatedesiccant,orindesiccatorswithnitrogenambient.

4.TheLEDsshouldbeusedwithin12hrsafteropeningthepackage.Oncebeenmounted,solderingshouldbequick.

5.Ifthemoistureabsorbentmaterial（silicagel）hasfadedawayortheLEDsstoredoutoforiginalpackageformorethan12hrs,bakingtreatmentshouldbeperformedusingtheconditions:

60℃atleast24hours.

ESD（ElectrostaticDischarge）-Protection

ALED（especiallytheBlue、WhiteandGreenproduct）isanESDsensitivecomponent,andstaticelectricityorpowersurgewilldamagetheLED.ESD-damagedLEDswillexhibitabnormalcharacteristicssuchashighreverseleakagecurrent,lowforwardvoltage,or“nolight-up”atlowcurrents,etc.

Someadviceasbelowshouldbenoticed:

1.Aconductivewriststraporanti-electrostaticgloveshouldbewornwhenhandlingtheseLEDs.

2.Alldevices,equipment,machinery,worktablesandstorageracks,etc.mustbeproperlygrounded.

3.Useanti-staticpackageorboxestocarryandstorageLEDs.Andordinaryplasticpackageorboxesisforbiddentouse.

4.Useionizertoneutralizethestaticchargeduringhandlingoroperating.

5.Allsurfacesandobjectswithin1ftclosetoLEDsmeasurelessthan100V.

Cleaning

Usealcohol-basedcleaningsolventssuchasIPA（isopropylalcohol）tocleanLEDsifnecessary.

Soldering

1.Solderingconditionrefertothedraft“SolderingProfileSuggested”onpage1.

2.Reflowsolderingshouldnotbedonemorethan2times.

3.Manualsolderingisonlysuggestedonrepairandrework.Themaximumsolderingtemperatureshouldnotexceed300°Cwithin3_______________________________________________________________________________________________________sec.Andthemaximumcapacityofsolderingironis30Winpower.

4.Duringthesolderingprocess,donottouchthelensathightemperature.

5.Aftersoldering,anymechanicalforceonthelensoranyexcessivevibrationshallnotbeacceptedtoapply,alsothecircuitboardshallnotbebentaswell.

Others

1.TheLEDsdescribedhereareintendedtobeusedforordinaryelectronicequipment（suchasofficeequipment,communicationequipmentandhouseholdapplications）.ConsultHuate’sSalesinadvancefortheapplicationsinwhichexceptionalreliabilityisrequired,particularlywhenthefailureormalfunctionoftheLEDsmaydirectlyjeopardizelifeorhealth.（suchasinaviation,transportation,trafficcontrolequipment,medicalandlifesupportsystemsandsafetydevices）.

2.ThelightoutputfromthehighluminousintensityLEDsmaycauseinjurytohumaneyeswhenvieweddirectly.

3.Theappearanceandspecificationsoftheproductmaybemodifiedforimprovementwithoutpriornotice.