3.5x2.8 mm SMD CHIP LED LAMP ATTENTION Part Number: KA-3529ASEL2Z4S Hyper Red OBSERVE PRECAUTIONS FOR HANDLING ELECTROSTATIC DISCHARGE SENSITIVE DEVICES Features Description zSuitable for all SMT assembly and solder process. The Hyper Red device is based on light emitting diode chip zWhite SMD package, silicone resin. Static electricity and surge damage the LEDS. zPackage: 2000pcs / reel. glove when handling the LEDs. zSingle color. zAvailable on tape and reel. made from AlGaInP. zLow thermal resistance. It is recommended to use a wrist band or anti-electrostatic zMoisture sensitivity level : level 2a. All devices, equipment and machinery must be electrically zRoHS compliant. grounded. Package Dimensions Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is 0.25(0.01") unless otherwise noted. 3. The specifications, characteristics and technical data described in the datasheet are subject to change without prior notice. 4. The device has a single mounting surface. The device must be mounted according to the specifications. SPEC NO: DSAN3501 REV NO: V.1B DATE: NOV/15/2013 PAGE: 1 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.Liu ERP: 1201008734 Handling Precautions Compare to epoxy encapsulant that is hard and brittle, silicone is softer and flexible. Although its characteristic significantly reduces thermal stress, it is more susceptible to damage by external mechanical force. As a result, special handling precautions need to be observed during assembly using silicone encapsulated LED products. Failure to comply might lead to damage and premature failure of the LED. 1. Handle the component along the side surfaces by using forceps or appropriate tools. 2. Do not directly touch or handle the silicone lens surface. It may damage the internal circuitry. 3. Do not stack together assembled PCBs containing exposed LEDs. Impact may scratch the silicone lens or damage the internal circuitry. 4.1. The inner diameter of the SMD pickup nozzle should not exceed the size of the LED to prevent air leaks. 4.2. A pliable material is suggested for the nozzle tip to avoid scratching or damaging the LED surface during pickup. 4.3. The dimensions of the component must be accurately programmed in the pick-and-place machine to insure precise pickup and avoid damage during production. 5. As silicone encapsulation is permeable to gases, some corrosive substances such as H2S might corrode silver plating of leadframe. Special care should be taken if an LED with silicone encapsulation is to be used near such substances. SPEC NO: DSAN3501 REV NO: V.1B DATE: NOV/15/2013 PAGE: 2 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.Liu ERP: 1201008734 Selection Guide Dice Part No. KA-3529ASEL2Z4S Hyper Red(AlGaInP) Lens Type Water Clear v (lm) [2] @ 150mA Iv (cd) [2] @ 150mA Viewing Angle [1] Min. Typ. Min. Typ. 3.1 4.2 8.6 12 2T1/2 120q Notes: 1. T1/2 is the angle from optical centerline where the luminous intensity is 1/2 of the optical peak value. 2. Luminous intensity/ luminous flux: +/-15%. 3. LEDs are binned according to their luminous flux. 4. Luminous intensity/ luminous Flux value is traceable to the CIE127-2007 compliant national standards. Absolute Maximum Ratings at TA=25C Parameter Symbol Value Unit Power Dissipation PD 450 mW Junction Temperature [1] TJ 110 C Operating Temperature Top -40To +85 C Storage Temperature Tstg -40To +85 C IF 150 mA IFM 350 mA DC Forward Current [1] Peak Forward Current [2] Notes: 1.Results from mounting on PC board FR4(pad sizet70mm 2 ), mountedon pc board-metal core PCBisrecommend for lowest thermal Resistance. 2.1/10 Duty Cycle, 0.1ms Pulse Width. Electrical / Optical Characteristics at TA=25C Symbol Parameter Device Typ. Opeak Peak Wavelength Hyper Red OD [1] Dominant Wavelength 'O1/2 Max. Units Test Conditions 640 nm IF=150mA Hyper Red 625 nm IF=150mA Spectral Line Half-width Hyper Red 20 nm IF=150mA C Capacitance Hyper Red 27 pF VF=0V;f=1MHz VF [2] Forward Voltage Hyper Red 2.5 3.0 V IF=150mA IR Reverse Current Hyper Red 10 uA VR = 5V Notes: 1.Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V. 3.Wavelength value is traceable to the CIE127-2007 compliant national standards. SPEC NO: DSAN3501 REV NO: V.1B DATE: NOV/15/2013 PAGE: 3 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.Liu ERP: 1201008734 Hyper Red KA-3529ASEL2Z4S SE-L2 SPEC NO: DSAN3501 REV NO: V.1B DATE: NOV/15/2013 PAGE: 4 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.Liu ERP: 1201008734 KA-3529ASEL2Z4S Reflow soldering is recommended and the soldering profile is shown below. Other soldering methods are not recommended as they might cause damage to the product. Reel Dimension Recommended Soldering Pattern (Units : mm; Tolerance: 0.1) Tape Specifications (Units : mm) SPEC NO: DSAN3501 REV NO: V.1B DATE: NOV/15/2013 PAGE: 5 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.Liu ERP: 1201008734 PACKING & LABEL SPECIFICATIONS KA-3529ASEL2Z4S Terms and conditions for the usage of this document 1.The information included in this document reflects representative usage scenarios and is intended for technical reference only. 2.The part number, type, and specifications mentioned in this document are subject to future change and improvement without notice. Before production usage customer should refer to the latest datasheet for the updated specifications. 3.When using the products referenced in this document, please make sure the product is being operated within the environmental and electrical limits specified in the datasheet. If customer usage exceeds the specified limits, Kingbright will not be responsible for any subsequent issues. 4.The information in this document applies to typical usage in consumer electronics applications. If customer's application has special reliability requirements or have life-threatening liabilities, such as automotive or medical usage, please consult with Kingbright representative for further assistance. 5.The contents and information of this document may not be reproduced or re-transmitted without permission by Kingbright. 6.All design applications should refer to Kingbright application notes available at http://www.kingbright.com/application_notes SPEC NO: DSAN3501 REV NO: V.1B DATE: NOV/15/2013 PAGE: 6 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.Liu ERP: 1201008734