3.5x3.5 mm SMD CHIP LED LAMP Part Number: KA-3535ZG25Z4S Green ATTENTION OBSERVE PRECAUTIONS FOR HANDLING ELECTROSTATIC DISCHARGE SENSITIVE DEVICES Descriptions z The Green source color devices are made with InGaN on Al O substrate Light Emitting Diode. 2 3 Features z Electrostatic discharge and power surge could damage z White SMD package, silicone resin. the LEDs. z Low thermal resistance. z It is recommended to use a wrist band or anti- z Compatible with IR-reflow processes. electrostatic glove when handling the LEDs. z ESD protection. z All devices, equipments and machineries must be z Package: 2000pcs / reel. electrically grounded. z Moisture sensitivity level : level 2a. Applications z RoHS compliant. z Signal and symbol luminaire for orientation. z Marker lights (e.g. steps, exit ways, etc). z Decorative and entertainment lighting. z Commercial and residential lighting. z Automotive interior lighting. Package Dimensions Recommended Soldering Pattern (Units : mm Tolerance: 0.1) 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: DSAM0801 REV NO: V.5B DATE: JUL/20/2015 PAGE: 1 OF 6 APPROVED: Wynec CHECKED: Allen Liu DRAWN: F.T.Liu ERP: 1201005740 KingbrightHandling 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 H S might corrode silver plating of 2 leadframe. Special care should be taken if an LED with silicone encapsulation is to be used near such substances. SPEC NO: DSAM0801 REV NO: V.5B DATE: JUL/20/2015 PAGE: 2 OF 6 APPROVED: Wynec CHECKED: Allen Liu DRAWN: F.T.Liu ERP: 1201005740 Kingbright