ASMT-CW20 SMT 0.2mm Top Fire ChipLED Data Sheet Package Drawing All dimensions in millimeters. Tolerance is ±0.1mm unless otherwise specified. Electrode Ag plated Device Selection Guide Part Number ASMT-CW20 Color White Material InGaN CAUTION: Class 1A static sensitive device per JESD22A114. Please observe appropriate precautions during handling and processing. Absolute Maximum Ratings at TA = 25°C Parameter DC Forward Current Power Dissipation Operating Temperature Storage Temperature Moisture Sensitivity Level (IPC/JEDEC JSTD020) Rating 10 32 -40 to +85 -40 to +85 Unit mA mW C C 2A - Optical-Electrical Characteristics at TA = 25°C Parameter Test condition Luminous intensity (Iv) IF=5mA Viewing angle (2θ1/2) Chromaticity Coordinates Rating Typ 112.5 180.0 mcd IF=5mA 130 Deg. x IF=5mA 0.28 - y IF=5mA 0.27 - Forward voltage (VF) IF=5mA Reverse Voltage (VR) IR=100µA 2.55 3.00 0.7 Max Unit Min 3.15 V V 7 1.0 0.9 R E L A T IV E IN T E N S IT Y (NORMALIZEDAT5mA) RELATIVELUMINOUSINTENSITY 6 5 4 3 2 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 1 0.0 380 430 480 0 0 20 40 60 80 100 530 580 630 680 730 780 WAVELENGTH - nm 120 FORWARD CURRENT - mA Relative Luminous Intensity vs. Forward Current Relative Intensity vs. Wavelength NORMALIZED INTENSITY 1 0.75 0.5 0.25 0 -90 -60 -30 0 30 60 90 ANGULAR DISPLACEMENT - DEGREES Radiation Pattern 120 Forward Current (mA) FORWARD CURRENT - mA 12 100 80 60 10 8 6 4 2 40 0 0 20 20 40 60 80 Ambient Temperature (°C) 0 0 2 4 6 FORWARD VOLTAGE - V Forward Current vs. Forward Voltage Maximum Forward Current vs. Ambient Temperature 100 Recommended Soldering Land Pattern Recommended Pb-Free Reflow Soldering Profile Tape Dimensions Luminous Intensity Bin Bin R S T Min (mcd) 112.5 180.0 285.0 Max (mcd) 180.0 285.0 450.0 Min (V) 2.55 2.75 2.95 Max (V) 2.75 2.95 3.15 Tolerance ±15% Forward Voltage Bin Bin 1 2 3 Tolerance ± 0.1V Color Bin Bin A1 A2 B1 B2 C1 C2 D1 D2 x y x y x y x y x y x y x y x y Chromaticity Coordinate 0.2700 0.2780 0.2700 0.2130 0.2700 0.2780 0.2700 0.2130 0.3100 0.3355 0.3100 0.2705 0.3100 0.3355 0.3100 0.2705 0.2700 0.2455 0.2700 0.2455 0.2700 0.2455 0.2700 0.2455 0.2900 0.3060 0.2900 0.2410 0.3100 0.3030 0.3100 0.3030 0.2500 0.2500 0.2500 0.1850 0.2900 0.3060 0.2900 0.2410 0.3100 0.3030 0.3100 0.3030 0.3300 0.3650 0.3300 0.3000 0.2500 0.2175 0.2500 0.2175 0.2900 0.2735 0.2900 0.2735 0.2900 0.2735 0.2900 0.2735 0.3300 0.3325 0.3300 0.3325 Tolerance ± 0.02 0.3900 0.3700 0.3500 D1 0.3300 0.3100 C1 D2 y 0.2900 B1 0.2700 A1 0.2500 C2 B2 0.2300 A2 0.2100 0.1900 0.1700 0.1500 0.2400 0.2500 0.2600 0.2700 0.2800 0.2900 x 0.3000 0.3100 0.3200 0.3300 0.3400 Color Bin Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries. Data subject to change. Copyright © 2005-2012 Avago Technologies. All rights reserved. rev000