ASMT-QxBC-Nxxxx Super 0.5W Power PLCC-4 Surface Mount LED Indicator Data Sheet Description Features The Super 0.5W Power PLCC-4 SMT LED is Blue mid-Power PLCC-4 SMT LEDs using InGaN chip technology. The package can be driven at high current due to its superior package design. The product is able to dissipate the heat more efficiently compared to the Power PLCC-4 SMT LEDs. These LEDs produce higher light output with better flux performance compared to the Power PLCC-4 SMT LED. x Industry Standard PLCC 4 platform (3.2x2.8x1.9mm) The Super 0.5W Power PLCC-4 SMT LEDs are designed for higher reliability, better performance, and operate under a wide range of environmental conditions. The performance characteristics of these new mid-power LEDs make them uniquely suitable for use in harsh conditions such as in automotive applications, and in electronics signs and signals. x Available in 8mm carrier tape & 7 inch reel To facilitate easy pick and place assembly, the LEDs are packed in EIA-compliant tape and reel. Every reel is shipped in single intensity and color bin, to provide close uniformity. x High reliability package with enhanced silicone resin encapsulation x High brightness with optimum flux performance using InGaN chip technologies x Available in Blue color x Low Thermal Resistance 40C/W x Wide viewing angle at 120 degree x JEDEC MSL 2 Applications 1. Electronic signs and signals a. Decorative/Advertising Lighting b. Channel Lettering c. Signs Luminaire d. RGB Backlighting CAUTION: ASMT-QxBC-Nxxxx LEDs are Class 2 ESD sensitive. Please observe appropriate precautions during handling and processing. Refer to Avago Application Note AN-1142 for additional details. Package Drawing 1.9 0.2 2.2 0.2 A C C 1.15 0.2 0.97 0.56 (TYP.) I 2.4 3.2 0.2 3.6 0.2 0.41 (TYP.) A 0.6 0.3 0.79 0.3 2.8 0.2 0.7 CATHODE MARKING Notes: 1. All Dimensions in millimeters. 2. Lead Polarity as shown in Figure 13. 3. Terminal Finish: Ag plating 4. Encapsulation material: Silicone resin Figure 1. Package Drawing Table 1. Device Selection Guide (TJ = 25C) Luminous Flux, )V[1] (lm) Color Part Number Min. Flux (lm) Typ. Flux (lm) Max. Flux (lm) Test Current (mA) Dice Technology Blue ASMT-QBBC-NACxE 4.3 7.0 9.0 150 InGaN Notes: 1. )V is the total luminous flux output as measured with an integrating sphere at mono pulse conditions. 2. Tolerance = 12% Part Numbering System ASMT- Q X1 B C - N X2 X3 X4 X5 Packaging Option Color Bin Selection Max. Flux Bin Selection Min. Flux Bin Selection Color B - Blue 2 Table 2. Absolute Maximum Ratings (TA = 25C) Parameters ASMT-QxBC-Nxxxx DC Forward Current [1] 150 mA Peak Forward Current [2] 300 mA Power Dissipation 570 mW Reverse Voltage, VR @ 10 A 4 Junction Temperature 125C Operating Temperature -40C to +120C Storage Temperature -40C to +120C Notes: 1. Derate Linearly as shown in Figure 6. 2. Duty Factor = 10%, Frequency = 1kHz Table 3. Optical Characteristics (TJ = 25C) Color Part Number Dice Technology Blue ASMT-QBBC-Nxxxx InGaN Peak Wavelength OPEAK (nm) Dominant Wavelength OD (nm) Viewing Angle 2T1/2 [1] (Degrees) Luminous Efficiency Ke (lm/W) Total Flux / Luminous Intensity )V (lm) / IV (cd) Typ. Typ. Typ. Typ. Typ. 458.0 464.0 120 10 2.70 Notes: 1. T1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity. Table 4. Electrical Characteristics (TJ = 25C) Forward Voltage VF (Volts) @ IF = 150 mA Part Number Typ. Max. Thermal Resistance RTJ-P (C/W) ASMT-QBBC-NxxxE 3.4 3.8 40 3 250 FORWARD CURRENT - mA RELATIVE INTENSITY 300 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 200 150 100 50 380 430 480 530 580 630 WAVELENGTH - nm 680 730 0 780 Figure 2. Relative Intensity Vs. Wavelength NORMALIZED LUMINOUS INTENSITY (NORMALIZED AT 25C) RELATIVE LUMINOUS FLUX (NORMALIZED AT 150 mA) 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0 50 100 150 200 DC FORWARD CURRENT - mA 250 3 4 1.0 0.8 0.6 0.4 0.2 0.0 300 Figure 4. Relative Flux vs. Forward Current -50 -25 0 25 50 75 TJ - JUNCTION TEMPERATURE - C 100 Figure 5. Relative Flux Vs. Temperature 160 160 140 140 RJA = 90C/W CURRENT - mA RJA = 110C/W 100 80 60 100 80 60 40 40 20 20 0 20 40 60 80 100 120 RJP = 40C/W 120 120 CURRENT - mA 2 FORWARD VOLTAGE - V 1.2 1.6 140 Figure 6a. Maximum Forward Current Vs. Ambient Temperature. Derated Based on TJMAX = 125C, RTJ-A = 110C/W & 90C/W. 4 1 Figure 3. Forward Current Vs. Forward Voltage. 1.8 0 0 0 0 20 40 60 80 100 TEMPERATURE (C) 120 140 Figure 6b. Maximum Forward Current Vs. Solder Point Temperature. Derated Based on TJMAX = 125C, RTJ-P = 40C/W. 0.40 0.40 D= 0.05 0.10 0.25 0.50 1 0.30 CURRENT - A CURRENT - A 0.30 0.20 0.10 D= tp T D= D= 0.05 0.10 0.25 0.50 1 0.20 IF T 1.00E-03 1.00E-02 1.00E-01 1.00E+00 1.00E+01 1.00E+02 1.00E-05 1.00E-04 1.00E-03 1.00E-02 1.00E-01 1.00E+00 1.00E+01 1.00E+02 tp - Time - (S) t - Time - (S) Figure 7a. Maximum Pulse Current Vs. Ambient Temperature. Derated Based on TA = 25C, RTJ-A = 110C/W. Figure 7b. Maximum Pulse Current Vs. Ambient Temperature. Derated Based on TA = 85C, RTJ-A = 110C/W. 510 0.25 500 0.20 FORWARD VOLTAGE SHIFT - V DOMINANT WAVELENGTH - nm IF T 0.00 1.00E-05 1.00E-04 490 480 470 460 450 0.15 0.10 0.05 0.00 -0.05 -0.10 -0.15 440 0 50 100 150 200 FORWARD CURRENT - mA 250 300 Figure 8. Chromaticity Shift Vs. Forward Current NORMALIZED INTENSITY tp 0.10 tp 0.00 -60 -30 0 30 60 ANGULAR DISPLACEMENT - DEGREES Figure 10. Radiation Pattern -0.20 -50 -25 0 25 50 75 TJ - JUNCTION TEMPERATURE - C Figure 9. Forward Voltage Shift Vs. Temperature. 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 -90 5 tp T 90 100 TEMPERATURE 10 - 30 SEC. D 217C 200C 255 - 260C 3C/SEC. MAX. 6C/SEC. MAX. 150C 3C/SEC. MAX. 100 SEC. MAX. 60 - 120 SEC. TIME (Acc. to J-STD-020C) Note: For detail information on reflow soldering of Avago surface mount LEDs, do refer to Avago Application Note AN 1060 Surface Mounting SMT LED Indicator Components. Note: Diameter "D" should be smaller than 2.2mm Figure 12. Recommended Pb-free Reflow Soldering Profile Figure 11. Recommended Pick and Place Nozzle Size 2.4 0.6 0.9 X 6 1.3 x 6 A A A 0.4 A 1.1 C C C C C CATHODE MARKING 0.3 SOLDER MASK A ANODE C CATHODE Figure 13. Recommended Soldering Pad Pattern 6 4.6 C CATHODE MARKING MINIMUM 55 mm2 OF CATHODE PAD FOR IMPROVED HEAT DISSIPATION TRAILER 200 mm MIN. FOR O180 REEL. 200 mm MIN. FOR O330 REEL. COMPONENT LEADER 480 mm MIN. FOR O180 REEL. 960 mm MIN. FOR O330 REEL. C A USER FEED DIRECTION Figure 14. Tape Leader and Trailer Dimensions O1.5 +0.1 -0 4 0.1 4 0.1 2 0.05 1.75 0.1 2.29 0.1 C C A A 3.5 0.05 8 +0.3 -0.1 3.05 0.1 3.8 0.1 +0.1 O1 -0 0.229 0.01 8 ALL DIMENSIONS IN mm. Figure 15. Tape Dimensions USER FEED DIRECTION CATHODE SIDE PRINTED LABEL Figure 16. Reeling Orientation 7 Device Color (X1) B Color Bin Select (X4) Individual reel will contain parts from one full bin only. Blue X4 Flux Bin Select (X2X3) Individual reel will contain parts from one bin only 0 Full Distribution A 1 and 2 only B 2 and 3 only X2 Min Flux Bin C 3 and 4 only X3 Max Flux Bin G 1, 2 and 3 only H 2, 3 and 4 only Z Special binning Flux Bin Limits Bin ID Min. (lm) Max. (lm) 0 3.40 4.30 A 4.30 5.50 B 5.50 7.00 C 7.00 9.00 D 9.00 11.50 E 11.50 15.00 F 15.00 19.50 G 19.50 25.50 H 25.50 33.00 J 33.00 43.00 K 43.00 56.00 Bin ID Min. Max. L 56.00 73.00 S4 2.90 3.20 S5 3.20 3.50 S6 3.50 3.80 Tolerance of each bin limit = 12% Color Bin Limits Blue Min. (nm) Max. (nm) 1 460.0 465.0 2 465.0 470.0 3 470.0 475.0 4 475.0 480.0 Tolerance of each bin limit = 1 nm VF Bin Limits Tolerance of each bin limit = 0.1V Packaging Option (X5) 8 Option Test Current Package Type Reel Size E 150mA Top Mount 7 Inch 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 <40C/90%RH for 12 months. If the actual shelf life has exceeded 12 months and the HIC indicates that baking is not required, then it is safe to reflow the LEDs per the original MSL rating. - It is not recommended to open the MBB prior to assembly (e.g. for IQC). B. Control after opening the MBB - The humidity indicator card (HIC) shall be read immediately upon opening of MBB. - The LEDs must be kept at <30C / 60%RH at all time and all high temperature related process including soldering, curing or rework need to be completed within 1 year. C. Control for unfinished reel - For any unuse LEDs, they need to be stored in sealed MBB with desiccant or desiccator at <5%RH. D. Control of assembly boards - If the PCB soldered with the LEDs is to be subjected to other high temperature processes, the PCB need to be stored in sealed MBB with desiccant or desiccator at <5%RH to ensure no LEDs have exceeded their floor life of 1 year. E. Baking is required if - "60%" HIC indicator is NOT Green. - The LEDs are exposed to condition of >30C/60% RH at any time. - The LEDs floor life exceeded 1 year. Recommended baking condition: 605C for 20 hours. For product information and a complete list of distributors, please go to our web site: www.avagotech.com Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries. Data subject to change. Copyright (c) 2005-2010 Avago Technologies. All rights reserved. AV02-1885EN - April 8, 2010