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1 ǃFeatures/⡍ ᕕ˖

z Emitting Color/থܝ买㡆˖Green/㓓㡆

z Lens Type/ᇕ㺙⡍ᗻ˖Water Clear/᮴㡆䗣ᯢ z Device Outline/໪ᔶ⡍ᕕ˖3.5h2.8h1.9mm z RoHS compliant/ヺড় RoHS ᷛޚ

2 ǃApplications/ᑨ ⫼˖

z Backlight for MobileˈMachine Visionˈ LCD Display/᠟ᴎǃ⬉䆱ǃᰒ⼎ሣ㚠ܝ⑤

z Backlight in Dashboard and switch of Automive/≑䔺Ҿ㸼Ⲭǃ䆄⿟఼㚠ܝ⑤

3 ǃOutline Dimensions/ѻક໪ᔶሎᇌ(units:mm)˖

㹿᥼㤤ⱘಲ⛞⛞Ⲭሎᇌ˖ 6 3 $ 7 , $ / ' , 6 7 5 , % 8 7 , 2 1 Part No.: L-3528MGC

LED Lighting | Embeded System | Thermoelectric Modules

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www.ieverred.com Everred Technology Limited

No 438 Tianyaoqiao Road, 200030 Shanghai, China. Tel: +86 21 64416123

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4 ǃAbsolute maximum ratings/ᵕ䰤খ᭄˄Ta = 25ć˅˖

Value খ᭄ Parameter খ᭄ Symbol ヺো Test Condition ⌟䆩ᴵӊ Min. Max. Unit ऩԡ Power Dissipation ᤳ㗫ࡳ⥛ Pd üü üü 90 mW Reverse Voltage ড ৥ ⬉ य़ VR IR = 30A 5 üü V Pulse Current ℷ৥ዄؐ⬉⌕ IFp Duty=0.1ˈ1kHz üü 100 mA Forward Current ℷ৥Ꮉ԰⬉⌕ IFm üü üü 25 mA Operating Temperature Ꮉ԰⏽ᑺ㣗ೈ Topr üü -40 +85 ć Storage Temperature ټᄬ⏽ᑺ㣗ೈ Tstr üü -40 +85 ć

5 ǃElectrical and optical characteristics/ܝ⬉খ᭄˄Ta = 25ć˅˖

Value খ᭄ Parameter খ᭄ Symbol ヺো Test Condition

⌟䆩ᴵӊ Min. Typ. Max.

Unit ऩԡ Forward Voltage ℷ৥⬉य़ VF IF =20mA üü 3.2 3.6 V Reverse Current ড৥⬉⌕ IR VR=5V üü üü 30 A Dominate Wavelength Џ⊶䭓 ¬d IF=20mA 510 525 530 nm Peak Wavelength ዄؐ⊶䭓 ¬p IF=20mA üü 527 üü nm

Spectral Line half-width

ञ⊶ᆑᑺ ¬ IF=20mA üü 15 üü nm Luminous Intensity থܝᔎᑺ IV IF=20mA 550 780 üü mcd Viewing Angle থ ܝ ᣛ ৥ 㾦 2©1/2 IF=20mA üü 120 üü Deg. Part No.: L-3528MGC

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6 ǃTypical electrical/optical characteristic curves/ܝ⬉⡍ᗻ᳆㒓˖

Fig.4 Ⳍᇍ҂ᑺ Vs. ⦃๗⏽ᑺ -20 2.5 2.0 40 60 8090 1.5 1.0 0.5 0 20 0 -40 Ambient Temperature TA (ć) Re la tive L u min ou s In ten sit y Fig.3 ℷ৥⬉⌕ Vs. ⦃๗⏽ᑺ Fig.2 Ⳍᇍ҂ᑺVs. ℷ৥⬉⌕ 2.6 2.5 50 40 Fig.1 ℷ৥⬉⌕ Vs. ℷ৥⬉य़ 1.5 1.0 0 0.5

IF-Forward Current (mA)

0 10 20 3.6 3.2 3.4 ₃₀ ₄₀ ₅₀ 30 20 10 0 50 3.0 2.8 Forward Voltage(V) 100 60 80 40 30 10 0 20 20 0 Ambient Temperature TA (ć) 40 Forward Current(mA) 2.0 Forward Current(mA ) Lu mino us I n tensit y R e la tiv e Va lu e at IF=20 m A Fig.5 Ⳍᇍ҂ᑺ Vs. ⊶䭓 Wavelength ¬(nm)/⊶䭓 Rela ti ve Lum inous In tensity Ⳍᇍ҂ᑺ 700 750 100 75 25 50 0 450 500 550 600 650 Part No.: L-3528MGC

LED Lighting_{| Embeded System | Thermoelectric Modules}

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7 ǃRelibility Analysis/ৃ䴴ᗻ䆩偠

7.1 Test Items And Results/⌟䆩乍Ⳃ੠߸᥂

No. Item/乍Ⳃ Test Condition/⌟䆩ᴵӊ Spec. / ᓩ⫼ᷛޚ Q’ty/ ᭄䞣 Time/ ᯊ䯈 Standard/߸ᅮ 1 IR Reflow (Reflow Soldering) /ಲ⌕⛞᥹ Tsld=260ćˈ10sec *%7⧎

ƍ⧎ 20 2times ALL PASS 2 Solder ability/ৃ⛞ᗻ Tsld=235f5ćˈsec 20 1times

Over 95% ALL PASS 3 Temperature Cycle/

催Ԣ⏽ᕾ⦃

-40ćüü 100ć 30min ~ 30min The cut is not more than 1 min

*%7⧎

Ǝ⧎ 20 50cycles ALL PASS 4 Moisture Resistance

Cyclic /⑓⛁ᕾ⦃

25ć/12hr~ 55ć/12hr 95%RH

*%7⧎

Ǝ⧎ 20 6cycles ALL PASS 5 High Temperature Storage /催⏽ټᄬ Ta=100ć *%7⧎ Ǝ⧎ 20 1000hrs ALL PASS 6 Low Temperature Storage /Ԣ⏽ټᄬ Ta=-40ć *%7⧎ Ǝ⧎ 20 1000hrs ALL PASS 7 Steady State perating

Life /⬉㗤Йᗻ IF=20mA Ta=25ć

*%7 3DUW$

20 1000hrs Iv decay <30%

7.2 Criteria For Judging Damage/߸ᮁᷛޚ

Criteria for Judgement /߸ᮁᷛޚ Item/乍Ⳃ Symbol/ ヺো Test conditions /⌟䆩ᴵӊ Min./᳔ᇣؐ Max./᳔໻ؐ Luminous Intensity/҂ᑺ Iv IF=20mA Iv*0.7 / Forward Voltage/ℷ৥⬉य़ VF IF=20mA / U.S.L*1.1

Reverse current/ড৥⬉⌕ IR VR=5v / U.S.L*2

*U.S.L.˖Upper Standard Level / Ϟ䰤 *L.S.L.˖Lower Standard Level / ϟ䰤

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8ǃSpecification of Packing /ࣙ㺙㾘Ḑ

8.1 Taping and Orientation/㓪ᏺ੠ᮍ৥

Quantity/᭄䞣⧜2000 units/reel Diameter/Ⳉᕘ⧜178 mm

Item/♵᙮ Spec/໢ӧ Tol.(+/-)/῵଴ Item/♵᙮ Spec/໢ӧ Tol.(+/-)/῵଴

W 8.00 0.20 P2 2.00 0.05 E 1.75 0.10 t 0.23 0.05 F 3.50 0.05 A0 3.10 0.10 D0 1.50 +0.10, -0 B0 3.80 0.10 D1 1.00 0.10 K0 2.15 0.10 P0 4.00 0.05 Max 5° f f f f /DEHOVWLFNLQJSRVLWLRQ

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8.2 Specification of Packing/ࣙ㺙㾘Ḑ PP PP PP 5 Bags / Box => 10,000 pcs / Box Width/ᆑᑺ ˖ 12 mm =>2000 pcs / Reel (Anti-Static Shielding/ᡫ䴭⬉ֱᡸ㹟) Thickness/८ᑺ˖ T=0.1 mm => 1 Reel / Bag Diameter/Ⳉᕘ ˖ 178 mm Part No.: L-1020BC

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8.3 Label Form Specification/ᷛㅒḐᓣ㾘㣗 P/N˖ Rank˖ / / Qty˖ pcs QC˖ Date˖ Lot No˖

P/N: Customer's Production Number/ѻક㓪ো

Ranks˖Iv / Vf / WD

Iv˖Iv Rank/҂ᑺ˗Vf˖Vf Rank/⬉य़˗WD˖Color Group/㡆㋏

Qty: Packing Quantity/ࣙ㺙᭄䞣

QC˖ Quality Control chapter/䋼䞣᥻ࠊҎਬ

Date˖ mm / dd / yy

mm˖Month/᳜˗dd˖Date/᮹˗yy˖Year/ᑈ˗

Lot No˖Production batch Number/⫳ѻᡍো

9 ǃNotes/⊼ᛣ

9.1 Moisture Proof Packaging/䰆╂ࣙ㺙

9.1.1 LEDs need to package in moisture proof bag. When moisture is absorbed into the SMT package it may vaporize and expand during soldering. There is a possibility that this can cause exfoliation of the contacts and damage to the optical characteristics of the LEDs. For this reason, the moisture proof bag is used to keep moisture to a minimum in the bag.

Everred Tech Ltd.

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ѻકᖙ乏ࣙᇕ㺙೼䰆╂ࣙ㺙㹟ЁǄᔧ⑓⇨䖯ܹ䰆╂ࣙ㺙㹟ⱘᯊ׭ˈ೼⛞᥹ᯊˈ⑓⇨Ӯ ফ⛁≑࣪㝼㚔ˈҢ㗠ৃ㛑ᕅડѻકⱘܝᄺ⡍ᗻˈ⫮㟇䗴៤ᇕ㺙㛊ԧⱘᓔ㺖࠹⾏Ǆ಴ℸˈ䰆 ╂㹟㽕∖ᬒ㕂೼ֱᣕԢ⑓ᑺⱘⲦЁǄ

9.1.2 Moisture proof function is inactive. The moisture proof bag is made of an aluminum moisture proof bag. A package of a moisture absorbent material (silica gel) is inserted into the aluminum moisture proof bag. The silica gel turns the smashing from the transparent circular spherical pellet.

䰆╂ⱘ԰⫼ᰃ㓧᜶ⱘǄ䰆╂㹟Փ⫼䪱䰆╂㹟ˈᑊ೼䪱䰆╂㹟Ёᬒܹ╂⇨਌ᬊᴤ᭭˄⸙ 㛊ᑆ➹ࠖ˅Ǆᔧ⸙㛊ᑆ➹ࠖ਌ᬊ╂⇨ৢˈ⸙㛊ᑆ➹ࠖҢ䗣ᯢ೚ᔶ⧗⢊乫㉦ব៤㉝⹢⠽Ǆ

9.2 Storage Method/ټᄬᮍᓣ

9.2.1 Before opening the bag: The LEDs should be used within a year and kept at 30ć or less and 70%RH or less. The moisture proof bag with absorbent material is needed when storing the LEDs.

ᢚᓔࣙ㺙㹟Пࠡ˖ѻકৃҹՓ⫼ϔᑈˈԚ㽕∖ᬒ㕂೼⏽ᑺԢѢ30ć,⑓ᑺԢѢ70%ⱘ⦃ ๗Ё˗ᔧᄬᬒѻકᯊˈᖙ乏ᬒ㕂೼ᏺ᳝ᑆ➹ࠖⱘ䰆╂ᆍ఼ЁǄ

9.2.2 After opening the bag: The LEDs should be soldered within 72 hours after opening the package. If unused LEDs remain, they should be stored in moisture proof bags with moisture absorbent material. If the LEDs have exceeded the storage time or the moisture absorbent material has faded away. Baking process should be performed by using more than 24hours baking at 60f5ć before using LEDs. It recommended that the user use the LEDs as soon as possible.

ᢚᓔࣙ㺙㹟Пৢ˖ѻકᑨ䆹೼ᢚᇕৢⱘ72ᇣᯊݙ⛞᥹ᅠ↩˗བᵰ≵⫼ᅠˈѻકᑨ䆹ټ ᄬ೼ᏺ᳝ᑆ➹ࠖⱘ䰆╂ࣙ㺙㹟Ё˗བᵰѻક䍙ߎњՓ⫼ᳳ䰤៪㗙ᑆ➹ࠖ༅ᬜˈ䙷Мѻક೼ Փ⫼ࠡᖙ乏೼60f5ćЁ⚬⚸㟇ᇥ24ᇣᯊ˗ᓎ䆂ᅶ᠋ሑᖿⱘՓ⫼ᅠѻકǄ

9.3 Heat Generation/ѻક⛁䞣ⱘѻ⫳

Thermal design of the end applications are of paramount importance. Please consider the heat generation of the LED when making the system design. It is necessary to avoid intense heat generation and operate within the maximum ratings given in this specification.

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ᑨ⫼ѻકⱘ⛁ᄺ䆒䅵ᰃ㟇݇䞡㽕ⱘǄ೼خ㋏㒳䆒䅵ᯊˈ䇋㗗㰥LEDⱘᬷ⛁ˈ䙓ܡ⛁䞣 ⱘ⿃㌃ˈᖙ乏ϹḐⱘ೼ܕ䆌ⱘ⏽ᑺ㣗ೈݙՓ⫼Ǆ 9.4 Soldering/⛞᥹ 9.4.1 Lead Solder/ಲ⌕⛞᥹

9.4.2 Lead – Free Solder/᮴䪙ಲ⌕⛞᥹

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9.4.3 Hand Soldering⧊Not Recommended⧋/᠟Ꮉ⛞᥹˄ϡ᥼㤤˅

Soldering iron/⚭䪕⛞᥹⧜300 degrees C max/ϡ䍙䖛ć⧝5 seconds max/ϡ䍙䖛V⧝ once/ܕ䆌⃵

9.5 Cleaning/⏙⋫

It is recommended that isopropyl alcohol be used as a solvent for cleaning the LEDs. It should be confirmed beforehand whether the solvents will dissolve the package the resin or not when using other solvents. Please do not clean the LEDs by the ultrasonic. If it is absolutely necessary, the influence of ultrasonic cleaning on the LEDs depends on ultrasonic power and the assembled condition. Before cleaning, a pre-test should be done to confirm whether any damage to the LEDs will occur.

ᓎ䆂Փ⫼䜦㊒԰Ў⒊ࠖ⏙⋫LEDsǄ㢹㽕Փ⫼݊Ҫ⒊ࠖˈᑨ䆹乘ܜ䆕ᅲᰃ৺㛑⒊࣪ᇕ㺙 ᭭Ǆ䇋ϡ㽕Փ⫼䍙ໄ⊶⏙⋫LEDSˈབᵰϔᅮ㽕Փ⫼䍙ໄ⊶⏙⋫ˈ߭ϔᅮ㽕⊼ᛣ䍙ໄ⊶ⱘ ࡳ⥛੠䍙ໄᴵӊǄ೼⏙⋫԰Ϯࠡˈᖙ乏乘ܜᅲ偠⹂䅸ᇍLEDS᮴ӏԩⱘӸᆇǄ

9.6 Static Electricity/䴭⬉

It is recommended that a wrist band or an anti-electrostatic glove be used when handling the LEDs. All devices, equipment and machinery must be properly grounded. It is recommended that precautions be taken against surge voltage to the equipment that mounts the LEDs.

೼᥹㾺LEDsᯊˈᓎ䆂Փ⫼䰆䴭⬉᠟㜩ᏺ៪䰆䴭⬉᠟༫Ǆ᠔᳝ⱘ఼ӊǃ䆒໛੠ᴎ఼ᖙ乏 ᳝ৃ䴴ⱘ᥹ഄǄᇍ᠔᳝LEDs᥹㾺ⱘ䆒໛ˈᓎ䆂䞛প乘䰆᥾ᮑ⍜䰸ކߏ⬉य़Ǆ

9.7 Others/݊Ҫ

The LED light output is strong enough to injure human eyes. Precautions must be taken to prevent looking directly at the LEDs with unaided eyes for more than a few seconds.

LEDⱘܝ䕤ᇘ䎇໳ᔎᯊˈӮᇍҎⴐ䗴៤ӸᆇǄ㢹ⴐ⴯㽕Ⳉ᥹ⳟLEDˈᑊϨ㽕ϔᅮⱘᯊ

䯈ˈ߭ᖙ乏䞛পⳌᑨ䰆ᡸ᥾ᮑǄ

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