TJ-LF3YTYBWWZCJHQ20-A3

GUANGDONGTONGJIA OPTOELECTRONICS TECHNOLOGY CO., LTD 承 認 書 Specification For Approval Customer: (客戶) Description: (產品描述) LED(lamp) ３ｍｍ白色 TJ-LF3YTYBWWZCJHQ20-A3 Part number:(產品型號) Date: (日期) Approved By: (客戶承認) Prepared By:(我司承認) Approval 核准 Check Design 審核 製作 Sales 業務 Customer Service Hotline：400-676-8616 TEL：0769-8662 5999 0769-8200 2226 E-MIAL∶dg@togialed.com FAX：0769-8200 2227 WEB：www.togialed.com GUANGDONGTONGJIA OPTOELECTRONICS TECHNOLOGY CO., LTD togialed Features : * Low power consumption * Small efficiency. * Versatile mounting on p.c board or panel. * I.C compatible/ low current requirement. * Package Dimensions： 29 Unit : mm Unit；±0.25 1 １ 2 1 ２ Note： 1：All dimensions are in millimeters (inches). 2：Tolerance is ±0.25mm (.010”) unless otherwise noted. 3: Specifications are subject to change without notices. 4：This specification is for reference only for one year 2 GUANGDONGTONGJIA OPTOELECTRONICS TECHNOLOGY CO., LTD Absolute Maximum Ratings at Ta=25℃ Parameter Rating Unit 80 mW Peak Forward Current(1/10 Duty Cycle 0.1ms pulse Width 100 mA Forward Current(IF) 20 mA Reverse Voltage(VR) 5 V Power Dissipation(Pd) Operating Temperature Range -20℃ ~ +80℃ Storage Temperature Range -30℃ ~ +100℃ Lead Soldering Temperature(4.0mm Form Body 260℃ for 5 Seconds Electronical / Optical Charateristics at Ta=25℃ ` Parameter Test Condition Min Tvo Max Unit Luminous Intensity(IV) 7 ----- 10 LM If=20mA Viewing Angle(2 θ1/2) ----- 30 ----- deg If=20mA Ｃｏｌｏｒ　Ｔｅｍｐｅｒａｔｕｒｅ 8000 ----- 10000 Ｋ If=20mA Forward Voltage(VF) 2.7 ----- 3.4 V If=20mA ----- 5 µA Vr=5V Reverse Current(IR) Selection Guide ： Lens color White Diffused Chip Material InGaN/GaN Emittedcolor White λp(nm ) -------- GUANGDONGTONGJIA OPTOELECTRONICS TECHNOLOGY CO., LTD Typical Electrical/Optical Characteristics Curves(25℃ Ambient Temperature Unle ss Otherwise Noted): togialed Forward Current vs Forward Voltaga 35 Forward Current IF(mA) 30 25 20 15 10 5 0 2.5 2.7 2.9 3.1 3.3 3.5 Forward Voltaga VF(V) 3.9 30 35 y t i s n e t n I s u o n i m u L e v i t a l e R 3.7 vs Forward Voltaga 3 2.5 (LOP@20mA=1) 2 1.5 1 0.5 0 5 0 10 15 20 25 Forward Current IF(mA) Radiation diagram 0 10 20 30 Relative radiant intensity y t i s n e t n I e v i t a l e R 1.0 40 0.9 50 0.8 60 70 0.7 80 90 0.5 0.3 0.1 0.2 0.4 0.6 GUANGDONGTONGJIA OPTOELECTRONICS TECHNOLOGY CO., LTD Labe P/N: The product model IV: Luminous intensity rank VF: Forward voltage rank TC: Color temperature Q`T: number QC: Production order The packing togialed Desiccant Aluminum moisture-proof bag The cardboard Package specification： Package Method： packaged in anti-static bag White：Packaged in sorted light and color 1000 pcs/bag General light 1000 pcs/bag note: Package specification mentioned above is under normal circumstance. Specific demand can be negotiated GUANGDONGTONGJIA OPTOELECTRONICS TECHNOLOGY CO., LTD Supporter shaping： togialed Shaping of the supporter must be conducted before welding. While shaping, the bending position of the supporter must at least be located at 3mm from the bottom of the encapsulating resin. Also, avoid multiple bending on the same position。Please choose the appropriate apparatus to fixate the supporter in order to avoid exerting extra pressure on resin. Using the jointing section of the pin and resin as fulcrum is strictly prohibited since the pressure mounted would directly damage the internal 。 illuminating structure and thus cause irreversible defection of the product..Due to the same reason, the interval between the welding hole on the PCB board should be strictly matched with the pin interval of the product when assembling the product. GUANGDONGTONGJIA OPTOELECTRONICS TECHNOLOGY CO., LTD Reliability experiment items and conditions Serial number 1 togialed Testing project Test conditions Life test Sample quantity Acceptance/rejection 20 0/1 20 0/1 20 0/1 20 0/1 20 0/1 20 0/1 20 0/1 Test current；20MA temperature；25℃ Testing time；1000 hours 2 3 High temperature high humidity (static test) Cold and hot impact temperature；=+65℃ humidity；90% RH Testing time；240 hours -40℃- +100℃ 20min 10s 20min Testing time；100 cycle High temperature 4 5 6 7 storage High temperature；100℃ Testing time；1000 hours Low temperature Low temperature；-40℃ storage Testing time；1000 hours temperature -40℃-- +100℃ cycle 60min 20min 60min Testing time；20 A cycle Reflow soldering 260 ℃ （ Max), The biggest not more than 5 seconds note Reliability experiment unqualified decision criteria togialed IV; Attenuation of more than 30% VF; Change more than 20% ； 1. The same project experimental results of the test must be completed within two hours 2. Testing must be in every experiment is completed. Material return to normal conditions to carry out GUANGDONGTONGJIA OPTOELECTRONICS TECHNOLOGY CO., LTD ESD protective togialed 1 Electrostatic generation 1 ；Friction: in the daily life. Any two different material object contact after the separation, can produce a staticelectric，Static electricity and the most common method，Is triboelectrification。The insulation material, the better，More letEasy triboelectrification。In addition，Any two different material object contact after separation，Can also produce electrostatic。 2. Induction: in view of the conductive material is concerned, because the surface of the electronic can free flow, such as placed it in electric fieldbecauseGay repellent ， Opposites attract ， Are negative ions will transfer，In its surface can produce charge。 3. Transmission: in view of the conductive material is concerned, because the surface of the electronic can free flow， If charged object contact, will be charge transfer. 4. The harm of static electricity LED： .1 For the moment's electric field or the heat generated by the current ， Make LED localinjury ， For the performance of the leakage current increase quickly， Can stillwork， But the brightness is reduced (white light will change color), life is damaged。 5 Because the electric field or current failure LED insulating layer，Make device can't work (destroyed)，Performance for die lamp。 6；Electrostatic protection and elimination measures： a. For the whole process (production, testing, packaging, etc.) All LED directly contact member must do it well Prevent and Eliminate electrostatic measures, basically have: workshop laid anti-static floor and well grounded。 b. Table for esd workstation, the production of the good earth c. Operator wear anti-static clothing, with wrist strap, gloves or foot ring。 d. Application of ion fan, welding solder iron well grounding measures。 e. The package antistatic material