ASMT-Ax3x 3W Power LED Light Source Data Sheet Description Features This 3W power LED light source is a high-performance, Available in red, red orange, amber, green, blue, royal blue, energy-efficient device that can handle high thermal and high cool white, neutral white, and warm white colors driving current. The exposed pad design enables excellent Energy efficient heat transfer from the package to the motherboard. An option Exposed metal slug for excellent heat transfer with electrically isolated metal slug is also available. Compatible with reflow soldering process The white power LED is available in the range of color High current operation temperature from 2700K to 10000K. Long operation life The low profile package design is suitable for a wide variety of Wide viewing angle at 140 applications especially where height is a constraint. Silicone encapsulation Non-ESD sensitive (threshold > 16 kV) The package is compatible with reflow soldering process. This part has a footprint that is compatible to most of the high MSL 2a products power LEDs in the market today. Applications Architectural lighting Channel backlighting Contour lighting Retail display lighting Decorative lighting Garden lighting Safety, exit, and emergency signs lighting Specialty lighting Task lighting Broadcom - 1 -ASMT-Ax3x Data Sheet Figure 1 ASMT-Ax3x Package Outline Drawing 7.4 6.0 1.5 2.3 8.0 Metal Slug BOTTOM VIEW TOP VIEW Anode Lead Lens 2.0 3.0 Cathode Lead 0.5 6.0 Metal Slug 13.8 r 0.2 Body NOTE 1. All dimensions in millimeters. 2. Metal slug is connected to anode for electrically non-isolated option. 3. Tolerance is 0.1 mm unless otherwise specified. 4. Terminal finish: Ag plating. Broadcom - 2 - 7.4 1.1 4.1 (ref.)