ASMT-TWBM-NT902

ASMT-TWBM-Nxxxx Surface Mount LED Indicator Data Sheet Description Features Avago Technologies' ASMT-TWBM-Nxxxx Mini PLCC-2 SMT LEDs are designed specifically for use in Automotive Interior applications. They have a wide viewing angle of 110q making them ideally suited for instrument cluster panel, push button, HVAC and ambient decorative lighting applications in automotive interiors. x Industry standard Mini PLCC-2 The LEDs are packed in EIA-compliant tape and reel to facilitate easy pick and place assembly. Every reel will be shipped in single intensity and color bin, to provide close uniformity. x Available is 8mm carrier tape on 7-inch reel x High reliability LED package x High brightness using InGaN dice technologies x High optical efficiency x Wide viewing angle at 110° x Stable & consistent performance with minimum degradation x JEDEC MSL 2 Applications x Interior automotive – Instrument panel backlighting – Central console backlighting – Navigation and audio system backlighting – Push button backlighting – Ambient illumination – Car puddle lighting CAUTION: ASMT-TWBM-Nxxxx LED is Class 1B ESD sensitive. Please observe appropriate precautions during handling and processing. Refer to Avago Application Note AN-1142 for additional details. Package Dimensions 1.3 ±0.2 1.4 ±0.2 0.7 ±0.2 0.1 TYP. 0.9 ±0.2 1.5 ±0.2 2.0 ±0.2 2.3 ±0.2 0.6 ±0.3 CATHODE MARKING 1.0 ±0.2 Notes: 1. All dimensions in millimeters. 2. Terminal Finish: Ag plating. 3. Encapsulation material: Silicone resin. Figure 1. Package Drawing Table 1. Device Selection Guide Color Part Number Min. Iv (mcd) Typ. Iv (mcd) Max. Iv (mcd) Test Current (mA) Dice Technology Cool White ASMT-TWBM-NT902 355.0 650.0 1125.0 20 InGaN Notes: 1. The luminous intensity IV, is measured at the mechanical axis of the lamp package. The actual peak of the spatial radiation pattern may not be aligned with this axis. 2. Tolerance = ±12% Part Numbering System ASMT  T X1 B M  N X2 X3 X4 X5 Packaging Option Color Bin Selection Intensity Bin Selection Color W – White 2 Table 2. Absolute Maximum Ratings (TA = 25°C) Parameters ASMT-TWBM-Nxxxx DC Forward Current [1] 20 mA Peak Forward Current [2] 100 mA Power Dissipation 72 mW Reverse Voltage, VR @ 10 PA Not Recommended for Reverse Bias Junction Temperature 110°C Operating Temperature -40°C to +100°C Storage Temperature -40°C to +100°C Notes: 1. Derate Linearly as shown in Figure 6. 2. Duty Factor = 10%, Frequency = 1kHz Table 3. Optical Characteristics (TJ = 25°C) Color Part Number Dice Technology Cool White ASMT-TWBM-Nxx02 InGaN Typical Chromaticity Coordinates[1] Viewing Angle 2T½[2] (Degrees) Total Flux / Luminous Intensity )V (lm) / IV (cd) x y Typ. Typ. 0.34 0.34 110 2.5 Notes: 1. The dominant wavelength, OD, is derived from the CIE Chromaticity diagram and represents the color of the device. 2. T½ is the off-axis angle where the luminous intensity is ½ the peak intensity. Table 4. Electrical Characteristics (TJ = 25°C) Forward Voltage VF (Volts) @ IF = 20 mA Part Number Min. Typ. Max. Thermal Resistance RTJP (°C/W) ASMT-TWBM-Nxx02 2.8 3.2 3.6 230 3 100 FORWARD CURRENT - mA RELATIVE INTENSITY 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 380 60 40 20 0 430 480 530 580 630 WAVELENGTH - nm 680 730 0 780 Figure 2. Relative Intensity Vs. Wavelength 1 2 3 FORWARD VOLTAGE - V 4 5 Figure 3. Forward Current Vs. Forward Voltage. 1.2 NORMALIZED LUMINOUS INTENSITY 3.0 RELATIVE LUMINOUS INTENSITY (NORMALIZED AT 20 mA) 80 2.5 2.0 1.5 1.0 0.5 0.0 0 10 20 30 40 50 60 70 80 DC FORWARD CURRENT - mA 0.8 0.6 0.4 0.2 0.0 -50 90 100 Figure 4. Relative Luminous Intensity Vs. Forward Current 1.0 -25 0 25 50 75 TJ - JUNCTION TEMPERATURE - °C 100 125 Figure 5. Relative Intensity Vs. Temperature 25 0.002 RTJA = 850°C/W 0.001 RTJA = 480°C/W COORDINATE SHIFT CURRENT (mA) 20 15 10 0 20 40 60 80 TEMPERATURE (°C) 100 120 Figure 6. Maximum Forward Current Vs. Ambient Temperature. Derate Based on TJMAX = 110°C, RTJA=850°C/W, 480°C/W. 4 Cx -0.001 -0.002 5 0 Cy 0.000 -0.003 0 20 40 60 FORWARD CURRENT - mA Figure 7. Chromaticity Shift Vs. forward current 80 100 0.2 NORMALIZED INTENSITY FORWARD VOLTAGE SHIFT - V 0.3 0.1 0.0 -0.1 -0.2 -0.3 -50 -25 0 25 50 TJ - JUNCTION TEMPERATURE - °C 75 Figure 8. Forward Voltage Shift Vs. Temperature. 100 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 -90 -60 -30 0 30 60 ANGULAR DISPLACEMENT - DEGREES Figure 9. Radiation Pattern 100-150°C 183°C -6°C/SEC. MAX. 3°C/SEC. MAX. 120 SEC. MAX. 60-120 SEC. TIME 10 - 30 SEC. TEMPERATURE TEMPERATURE 20 SEC. MAX. 240°C MAX. 3°C/SEC. MAX. 90 217°C 200°C 255 - 260°C 3°C/SEC. MAX. 6°C/SEC. MAX. 150°C 3°C/SEC. MAX. 100 SEC. MAX. 60 - 120 SEC. TIME (Acc. to J-STD-020C) Figure 10a. Recommended SnPb Reflow Soldering Profile. 2.8 0.8 1.0 Figure 11. Recommended Soldering Pad Pattern. 5 Figure 10b. Recommended Pb-Free Reflow Soldering Profile. 4.0 ±0.10 4.0 ±0.10 2.0 ±0.05 1.5 ±0.10 1.75 ±.10 3.50 ±0.05 ±0.30 8.0 0.10 0.6 ±0.05 0.254 ± 0.02 9° MAX 8° MAX 1.60 ± 0.10 1.50 ± 0.10 Figure 12. Tape Leader and Trailer Dimensions. 86(5)(('',5(&7,21 &$7+2'(6,'( 35,17('/$%(/ Figure 13. Reeling Orientation. 6 2.55 ± 0.10 Handling Precaution The encapsulation material of the product is made of silicone for better reliability of the product. As silicone is a soft material, please do not press on the silicone or poke a sharp object onto the silicone. These might damage the product and cause premature failure. During assembly or handling, the unit should be held on the body only. Please refer to Avago Application Note AN 5288 for detail information. Moisture Sensitivity This product is qualified as Moisture Sensitive Level 2 per Jedec J-STD-020. Precautions when handling this moisture sensitive product is important to ensure the reliability of the product. Do refer to Avago Application Note AN5305 Handling of Moisture Sensitive Surface Mount Devices for details. A. Storage before use – Unopen moisture barrier bag (MBB) can be stored at