广州市新弘茂光源科技有限公司
廣東省廣州市荔灣區芳村東沙荷景路9號（東朗工業園）2棟201
電話:+86-20-81402798 81414708 傳真:81402027 E-mail:xhm@
SMD LED PRODUCT SPCIFICATION
DESCRIPTION 2835 Single chip
White smd led(0.2W)
CUSTOMER
DATE
REV v1.0
PREPARED CHECK APPROVED
LumenMax
Customer
Revision Note
Date Revision Page Vision
2012/4/14 Initiate Document 2~11 V1.0
1. Features
Samll Size(2.8*3.5*0.8mm)
Industry Standard Footprint
High Efficiency
Pb-Free
Soldering methods: IR reflow soldering
Chip Dice: InGaN
2. Dimensions
Unit:mm
Tolerance:±0.1mm
Cathode mark
2.00 3.30
2.80 2.60
2.10
0.60 3.50
0.25
2.10 1.90 0.80
1 2 2 1
3. Reconnended Soldering Pattern(Units:mm)
4. Typical Electrical & Optical Characteristics(Ta=25°)
Items Symbol Condition Device Min. Typ. Max. Unit
Forward voltage VF IF=60mA 2.9 --- 3.5 V
SHENZHENHEALTHLIGHTINGTECH.CO;LTD
深圳市合莱特光电科技有限公司
SPECIFICATIONS
规格书
HLTTOP-2835SERIESCustomer
客户确认Approved
批准Checked
审核Prepared
编制Applications应用
Channelletter指示
Decorative装饰
Lighting照明Features特点
.Size(mm)3.5*2.8*0.8外观尺寸(mm)3.5*2.8*0.8
.Viewingangle120°发光角度120°
.ROHScompliantlead-free
solderingCompatible符合ROHS无铅焊接的标准
.Whitecolor(2835-0.5W)白色(2835-0.5W)Our2835isencapsulatedbysilicongelswhichcanimprovethe
heatdissipationperformanceeffectively.Theyaregood
reliability,highbrightness,lowlightdecayanduniformlightcolor.
此2835产品使用硅胶封装,有效提高产品的散热性能,可靠性优,亮
度高,低光衰,颜色一致性好。
Absolutemaximumratings最大限定参数(Ta-25·C)Parameter项目名称Symbol符号Value叁数Unit单位
Powerdissipation功率PD500mW
Forwardcurrent正向电流If150mA
ReverseVoltage反向电压Vr5V
Operatingtemperaturerange工作温度范围TOP-40-+85·C
Storagetemperature存储温度范围Tatg-40-+100·C
PulseForwardCurrent正向脉冲电流Ifp200mA
ElectrostaticDischarge静电防护ESD8000V
Techwell
TechwellTargetApplicationsFeaturesTheTW2835hasfourhighqualityNTSC/PALvideodecoders,dualcolordisplaycontrollersanddualvideoencoders.TheTW2835containsfourbuilt-inanaloganti-aliasingfilters,four10bitAnalog-to-Digitalconverters,andproprietarydigitalgain/clampcontroller,highqualityY/Cseparatortoreducecross-noiseandhighperformancefreescaler.Fourbuilt-inmotion,blindandnightdetectorscanincreasethefeatureofsecuritysystem.TheTW2835hasflexiblevideodisplay/record/playbackcontrollerincludingbasicdisplayandMUXfunctions.TheTW2835alsohasexcellentgraphicoverlayfunctionthatdisplaysbitmapforOSD,singlebox,2Darraybox,andmousepointer.Thebuilt-inchannelIDCODECallowsautodecodinganddisplayingduringplaybackandtheadditionalscalerontheplaybacksupportsmulti-croppingfunctionofthesamefieldorframeimage.TheTW2835containstwovideoencoderswiththree10bitDigital-to-Analogconverterstoprovide2compositeorS-video.TheTW2835alsoincludesaudioCODECthathasfouraudioAnalog-to-DigitalconvertersandoneDigital-to-Analogconverter.Abuilt-inaudiocontrollercangeneratedigitaloutputsforrecording/mixingandacceptsdigitalinputforplayback.TheTW2835canbeextendedupto8/16channelvideocontrollerusingchipTW28355AnalogQUAD/MUXSystem4/8/16ChannelDVRSystemCarRearVisionSystemHairShopSystemDentalCareSystem4ChannelVideoandAudioControllerForSecurityApplicationsAcceptsallNTSC(M/N/4.43)/PAL(B/D/G/H/I/K/L/M/N/60)standardswithautodetectionIntegratedfourvideoanaloganti-aliasingfiltersand10bitCMOSADCsHighperformanceadaptive4HcombfiltersforallNTSC/PALstandardsIFcompensationfilterforimprovementofcolordemodulationColorTransientImprovement(CTI)AutomaticwhitepeakcontrolProgrammablehue,saturation,contrast,brightnessandsharpnessHighperformancehorizontalandverticalscalerforeachpathincludingplaybackinputFastvideolockingsystemfornon-realtimeapplicationFourbuilt-inmotiondetectorswith16X12cellsandblindandnightdetectorsAdditionaldigitalinputforplaybackwithITU-RBT.656standardAutocropping/strobeforplaybackinputwithChannelIDdecoderSupportsfourchannelfullD1recordmodeto-chipcascadeconnection.FourVideoDecodersDualVideoControllersSupportfulltriplexfunctionwith4chlive,4chplaybackdisplayand4chrecordoutputAnalog/DigitalchannelIDCODECforrecordandplaybackapplicationSupportadaptivemedianfilterforRecordSupportspseudo8channeland/ordualpagemodeHorizontal/VerticalmirroringforeachchannelLastimagecapturedwhenvideo-lossdetectedAutosequenceswitchwith128queuesand/ormanualswitchbyinterruptforrecordpathChannelskipinautosequenceswitchforrecordpathwhenvideo-lossdetectedImageenhancementforzoomedorstillimageindisplaypathHighperformance2XzoomtohorizontalandverticaldirectionfordisplaypathExtendableupto8/16channelvideocontrollerusingcascadeconnectionQuadMUXswitchwith32queuesand/ormanualcontrolbyinterruptforrecordpath64colorbitmapOSDoverlaywith720x480inNTSC/720x588resolutioninPALFourprogrammablesingleboxesandfour2DarrayedboxesoverlayMousepointeroverlayDualVideoEncodersDualpathdigitaloutputswithITU-RBT.656standardDualpathanalogoutputswithallanalogNTSC/PALstandardsProgrammablebandwidthofluminanceandchrominancesignalforeachpathThree10bitvideoCMOSDACsAudioCODECIntegratedfouraudioADCsandoneaudioDACProvidesmulti-channelaudiomixedanalogoutputSupportsastandardI2Sinterfaceforrecordoutputandplaybackinput8/16bitaudiowordlengthSampleaudiowith8/16KHz
Rev: 01
1
产品规格书
2835
GS Rev: 01
2 目录
1.产品描述
2.最大额定值
3.光电参数
4.典型光电特性曲线
5.分光标准
6.可靠性测试
7.产品规格尺寸
8.料盘结构和包装
9.回流焊
10.使用注要事项
芯片 Rev: 01
3 1.产品描述
特性 ◆发光角度：120度
◆小尺寸：2.8mm*3.5mm*0.80mm
◆符合RoHS标准无铅焊接
◆高流明高光效
典型应用
◆背光源
◆日光灯
◆室内室外照明
◆建筑/装饰照明
◆广告字、广告灯箱
材料
物料项目 类型
支架底部 PPA与金属散热片结合
支架外壳 耐热聚合物
封装树脂 硅树脂
电极 镀银铜合金
固晶材料 导热硅胶
SAMSUNG Rev: 01
4 2. 最大额定值 =25℃ 参数 符号 数值 单位 消耗功率 P 200 mW 正向电流 I 60 mA 反向电压 V 5 V 工作温度范围 T -20~+85 ℃
储存温度范围 T -35~+85 ℃
脉冲正向电流 I 200 mA 抗静电能力 ESD 2000(HBM) V
3.光电参数 参数 符号 等级 条件 最小 最大 单位
输出流明 Ø L1 I=60mA 18 20 lm L2 20 22 L3 22 24 L4 24 26
正向电压 V V1
I=60mA 2.9 3.0
V V2 3.0 3.1 V3 3.1 3.2 V4 3.2 3.3 V5 3.3 3.4 发光角度 2Θ/ - I=60mA 118 123 deg
显色指数 R - I=60mA 80 85 -
公差: :±0.03V,:±2%,Ra:±2 Rev: 01
5 4.典型光电特性曲线
光谱图
Rev: 01
6 5.分光标准
色度图(ANSI C78.377A)
