ASMT-UWB1-NX3G2

Data Sheet ASMT-UWB1-Nxxxx OneWhite Surface-Mount PLCC-2 LED Indicator Description Features This family of SMT LEDs is packaged in the industry standard PLCC-2 package. These SMT LEDs have high reliability performance and are designed to work under a wide range of environmental conditions. This high-reliability feature makes them ideally suited to be used as signs in various application conditions.  To facilitate easy pick and place assembly, the LEDs are packed in EIA-compliant tape and reel. Every reel will be shipped in single intensity and color bin.  These LEDs are compatible with reflow soldering process.     Applications   The wide viewing angle at 120° makes these LEDs ideally suited for panel, push button, office equipment, industrial equipment, and home appliances. The flat top emitting surface makes it easy for these LEDs to mate with light pipes. With the built-in reflector pushing up the intensity of the light output, these LEDs are also suitable to be used as LED pixels in electronic signs. High reliability package with silicone encapsulation Compatible with reflow soldering process High optical efficiency with 100 lm/W Available in 8-mm carrier tape with reel diameter 180 mm JEDEC MSL 3 product ESD threshold of 1000V (HBM model) per JEDEC     Home appliances Amusement machine backlighting Industrial lighting Light strips General signage backlighting Sign and display CAUTION! LEDs are ESD sensitive. Please observe appropriate precautions during handling and processing. Broadcom AV02-2936EN October 7, 2019 ASMT-UWB1-Nxxxx Data Sheet OneWhite Surface-Mount PLCC-2 LED Indicator Package Drawing 2.8 ± 0.2 1.9 ± 0.2 2.2 ± 0.2 0.1 TYP. 3.2 ± 0.2 0.8 ± 0.1 3.5 ± 0.2 0.8 ± 0.3 0.5 ± 0.1 CATHODE MARKING NOTE: 1. All dimensions in millimeters. 2. Terminal finish = Ag plating. Device Selection Guide Luminous Intensity (mcd)a, b Color Part Number CCT (K) Min. Typ. Max. Test Current (mA) Chip White ASMT-UWB1-NX302 4500 ~ 8000 1800 2300 3550 20 InGaN White ASMT-UWB1-NX312 2700 ~ 4000 1800 2300 3550 20 InGaN White ASMT-UWB1-NX3A2 8000 1800 2300 3550 20 InGaN White ASMT-UWB1-NX3B2 6500 1800 2300 3550 20 InGaN White ASMT-UWB1-NX3C2 5700 1800 2300 3550 20 InGaN White ASMT-UWB1-NX3D2 5000 1800 2300 3550 20 InGaN White ASMT-UWB1-NX3E2 4500 1800 2300 3550 20 InGaN White ASMT-UWB1-NX3F2 4000 1800 2300 3550 20 InGaN White ASMT-UWB1-NX3G2 3500 1800 2300 3550 20 InGaN White ASMT-UWB1-NX3H2 3000 1800 2300 3550 20 InGaN White ASMT-UWB1-NX3J2 2700 1800 2300 3550 20 InGaN White ASMT-UWB1-NX7B2 6500 2240 — 4500 20 InGaN White ASMT-UWB1-NX7D2 5000 2240 — 4500 20 InGaN White ASMT-UWB1-NX7C2 5700 2240 — 4500 20 InGaN White ASMT-UWB1-NX7A2 8000 2400 — 4500 20 InGaN a. The luminous intensity 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. b. Tolerance ±12% Broadcom AV02-2936EN 2 ASMT-UWB1-Nxxxx Data Sheet OneWhite Surface-Mount PLCC-2 LED Indicator Part Numbering System ASMT – U X1 B1 – N X2 X3 X4 X5 Packaging Option Color Bin Selection Intensity Bin Selection LED Chip Color Absolute Maximum Ratings (TA = 25°C) Parameters Rating DC Forward Current 30 mA a 100 mA b Peak Forward Current Power Dissipation 108 mW Junction Temperature 110°C Operating Temperature –40°C to +100°C Storage Temperature –40°C to +100°C a. Derate linearly as shown in derating curve. b. Duty factor = 10%, frequency = 1 kHz. Optical Characteristics (TA = 25°C) Color Part Number Dice Technology White ASMT-UWB1 InGaN Typ. Chromaticity Coordinatesa Viewing Angle 2½b (Degrees) Luminous Efficiency e (lm/W) Total Flux / Luminous Intensity V (lm) / IV (cd) CRI x y Typ. Typ. Typ. Min. 0.33 0.34 120 100 2.8 70 a. The chromaticity coordinates are derived from the CIE 1931Chromaticity diagram and represents the perceived color of the device. b. ½ is the off-axis angle where the luminous intensity is ½ the peak intensity. Electrical Characteristics (TA = 25°C) Forward Voltage VF (Volts) @ IF = 20 mA Reverse Voltage VRa @ 10 µA Color Part Number Min. Max. Min. Thermal Resistance RJ-P (°C/W) White ASMT-UWB1 2.4 3.2 5 150 a. Reverse Voltage indicates product final test condition. Long-term reverse bias is not recommended. Broadcom AV02-2936EN 3 ASMT-UWB1-Nxxxx Data Sheet OneWhite Surface-Mount PLCC-2 LED Indicator Figure 2: Relative Intensity vs. Forward Current 35 1.6 30 1.4 RELATIVE LUMINOUS INTENSITY (NORMALIZED AT 20 mA) FORWARD CURRENT (mA) Figure 1: Forward Current vs. Forward Voltage 25 20 15 10 5 1.2 1 0.8 0.6 0.4 0.2 0 0 1 2 FORWARD VOLTAGE (V) 3 Figure 3: Chromaticity Shift vs. Current 0.003 0 4 0 5 10 15 20 25 DC FORWARD CURRENT (mA) 30 35 Figure 4: Radiation Pattern 1 30mA 0.001 NORMALIZED INTENSITY 0.002 20mA 0 Y -0.001 -0.002 10mA -0.003 -0.004 -0.005 0.75 0.5 0.25 5mA -0.006 -0.0014 -0.001 -0.0006 -0.0002 0 0.0002 0 0.0006 -90 X Figure 5: Maximum Forward Current vs. Ambient Temperature. Derated based on Tjmax 110°C, Rthja 600°C/W -60 -30 0 30 ANGULAR DISPLACEMENT (q) 60 90 Figure 6: Recommended Pb-Free Reflow Soldering Profile 30 10 - 30 SEC. 25 TEMPERATURE MAXIMUM FORWARD CURRENT (mA) 35 20 15 10 255 - 260° C 3°C/SEC. MAX. 6°C/SEC. MAX. 150° C 3°C/SEC. MAX. 5 0 217° C 200° C 100 SEC. MAX. 60 - 120 SEC. 0 Broadcom 20 40 60 80 AMBIENT TEMPERATURE (°C) 100 120 TIME (Acc. to J-STD-020C) AV02-2936EN 4 ASMT-UWB1-Nxxxx Data Sheet OneWhite Surface-Mount PLCC-2 LED Indicator Figure 7: Recommended Soldering Pad Pattern 2.60 1.50 4.50 SOLDER RESIST Figure 8: Tape Leader and Trailer Dimensions END THERE SHALL BE A MINIMUM OF 160 mm OF EMPTY COMPONENT POCKETS SEALED WITH COVER TAPE. START MOUNTED WITH COMPONENTS THERE SHALL BE A MINIMUM OF 400 mm OF EMPTY COMPONENT POCKETS SEALED WITH COVER TAPE. USER FEED DIRECTION Broadcom AV02-2936EN 5 ASMT-UWB1-Nxxxx Data Sheet OneWhite Surface-Mount PLCC-2 LED Indicator Figure 9: Tape Dimensions (Unit: mm) 2.00 ±0.05 Cathode Marking 4.00 ±0.1 1.55 ±0.05 1.75 ±0.1 3.5 ±0.1 8.00 ±0.1 3.85 ±0.1 4.00 ±0.1 2.15 ±0.1 3.10 ±0.1 Figure 10: Reel Dimensions (Unit: mm) 2 +0.5 –0 Ø 20.5 ± 0.3 62.5 180 +0 –2.5 Ø 13 ± 0.2 +1.50 8.4 –0.00 (MEASURED AT OUTER EDGE) 14.4 (MAX. MEASURED AT HUB) LABEL AREA (111 mm x 57 mm) WITH DEPRESSION (0.25 mm) Broadcom 7.9 (MIN.) 10.9 (MAX.) AV02-2936EN 6 ASMT-UWB1-Nxxxx Data Sheet OneWhite Surface-Mount PLCC-2 LED Indicator Figure 11: Reel Orientation USER FEED DIRECTION CATHODE SIDE PRINTED LABEL Intensity Bin Select (X2 X3) Color Bin Selection (X4) Individual reel will contain parts from one half bin only. Individual reel will contain parts from one full bin only. X2 X4 Min IV Bin X3 Bin Color Bin ID A 1A, 1B, 1C, 1D B 2A, 2B, 2C, 2D C 3A, 3B, 3C, 3D 0 Full Distribution D 4A, 4B, 4C, 4D 3 3 half bins starting from X21 E 5A, 5B, 5C, 5D 4 4 half bins starting from X21 F 6A, 6B, 6C, 6D 5 5 half bins starting from X21 G 7A, 7B, 7C, 7D H 8A, 8B, 8C, 8D J 9A, 9B, 9C, 9D K 1A, 1B, 1C, 1D, 2A, 2B, 2C, 2D, L 2A, 2B, 2C, 2D, 3A, 3B, 3C, 3D M 3A, 3B, 3C, 3D, 4A, 4B, 4C, 4D N 4A, 4B, 4C, 4D, 5A, 5B, 5C, 5D Q 6A, 6B, 6C, 6D, 7A, 7B, 7C, 7D Max. (mcd) R 7A, 7B, 7C, 7D, 8A, 8B, 8C, 8D 8A, 8B, 8C, 8D, 9A, 9B, 9C, 9D 7 3 half bins starting from X22 8 4 half bins starting from X22 9 5 half bins starting from X22 Intensity Bin Limits Bin ID Min. (mcd) X1 1800 2240 S X2 2240 2850 0 Y1 2850 3550 1A, 1B, 1C, 1D, 2A, 2B, 2C, 2D, 3A, 3B, 3C, 3D, 4A, 4B, 4C, 4D, 5A, 5B, 5C, 5D Y2 3550 4500 1 Z1 4500 5600 6A, 6B, 6C, 6D, 7A, 7B, 7C, 7D, 8A, 8B, 8C, 8D, 9A, 9B, 9C, 9D Z2 5600 7150 AA 2000 2500 Tolerance of each bin limit = ±12% Broadcom AV02-2936EN 7 ASMT-UWB1-Nxxxx Data Sheet OneWhite Surface-Mount PLCC-2 LED Indicator Color Bin ID Limits Color Bin ID Chromaticity Coordinates Limits 1A x 0.2950 0.2920 0.2984 0.3009 y 0.2970 0.3060 0.3133 0.3042 x 0.2920 0.2895 0.2962 0.2984 y 0.3060 0.3135 0.3220 0.3133 x 0.2984 0.2962 0.3028 0.3048 y 0.3133 0.3220 0.3304 0.3207 x 0.2984 0.3048 0.3068 0.3009 y 0.3133 0.3207 0.3113 0.3042 x 0.3048 0.3130 0.3144 0.3068 y 0.3207 0.3290 0.3186 0.3113 x 0.3028 0.3115 0.3130 0.3048 y 0.3304 0.3391 0.3290 0.3207 x 0.3115 0.3205 0.3213 0.3130 y 0.3391 0.3481 0.3373 0.3290 x 0.3130 0.3213 0.3221 0.3144 y 0.3290 0.3373 0.3261 0.3186 x 0.3215 0.3290 0.3290 0.3222 y 0.3350 0.3417 0.3300 0.3243 x 0.3207 0.3290 0.3290 0.3215 y 0.3462 0.3538 0.3417 0.3350 x 0.3290 0.3376 0.3371 0.3290 y 0.3538 0.3616 0.3490 0.3417 x 0.3290 0.3371 0.3366 0.3290 y 0.3417 0.3490 0.3369 0.3300 x 0.3371 0.3451 0.3440 0.3366 y 0.3490 0.3554 0.3427 0.3369 x 0.3376 0.3463 0.3451 0.3371 y 0.3616 0.3687 0.3554 0.3490 x 0.3463 0.3551 0.3533 0.3451 y 0.3687 0.3760 0.3620 0.3554 x 0.3451 0.3533 0.3515 0.3440 y 0.3554 0.3620 0.3487 0.3427 5A x 0.3530 0.3615 0.3590 0.3512 y 0.3597 0.3659 0.3521 0.3465 5B x 0.3548 0.3641 0.3615 0.3530 y 0.3736 0.3804 0.3659 0.3597 5C x 0.3641 0.3736 0.3702 0.3615 y 0.3804 0.3874 0.3722 0.3659 5D x 0.3615 0.3702 0.3670 0.3590 y 0.3659 0.3722 0.3578 0.3521 6A x 0.3670 0.3702 0.3825 0.3783 y 0.3578 0.3722 0.3798 0.3646 1B 1C 1D 2A 2B 2C 2D 3A 3B 3C 3D 4A 4B 4C 4D Broadcom Color Bin ID Chromaticity Coordinates Limits 6B x 0.3702 0.3736 0.3869 0.3825 y 0.3722 0.3874 0.3958 0.3798 x 0.3825 0.3869 0.4006 0.3950 y 0.3798 0.3958 0.4044 0.3875 x 0.3783 0.3825 0.3950 0.3898 y 0.3646 0.3798 0.3875 0.3716 x 0.3889 0.3941 0.4080 0.4017 y 0.3690 0.3848 0.3916 0.3751 x 0.3941 0.3996 0.4146 0.4080 y 0.3848 0.4015 0.4089 0.3916 x 0.4080 0.4146 0.4299 0.4221 y 0.3916 0.4089 0.4165 0.3984 x 0.4017 0.4080 0.4221 0.4147 y 0.3751 0.3916 0.3984 0.3814 x 0.4147 0.4221 0.4342 0.4259 y 0.3814 0.3984 0.4028 0.3853 x 0.4221 0.4299 0.4430 0.4342 y 0.3984 0.4165 0.4212 0.4028 x 0.4342 0.4430 0.4562 0.4465 y 0.4028 0.4212 0.4260 0.4071 x 0.4259 0.4342 0.4465 0.4373 y 0.3853 0.4028 0.4071 0.3893 x 0.4373 0.4465 0.4582 0.4483 y 0.3893 0.4071 0.4099 0.3919 x 0.4465 0.4562 0.4687 0.4582 y 0.4071 0.4260 0.4289 0.4099 x 0.4582 0.4687 0.4813 0.4700 y 0.4099 0.4289 0.4319 0.4126 x 0.4483 0.4582 0.4700 0.4593 y 0.3919 0.4099 0.4126 0.3944 6C 6D 7A 7B 7C 7D 8A 8B 8C 8D 9A 9B 9C 9D Tolerance of each bin limit = ±0.01 AV02-2936EN 8 ASMT-UWB1-Nxxxx Data Sheet OneWhite Surface-Mount PLCC-2 LED Indicator Figure 12: Color Bins 0.4400 3000K 0.4200 8B 4000K 0.4000 4500K 0.3800 5700K Y 0.3600 0.3200 0.3000 0.2800 0.2800 6500K 3B 8OOOK 2C 2B 2D 1C 2A 1B 1D 1A 0.3000 6B 5C 5B 5D 4B 4C 5A 4D 3C 4A 3D 7A 6D 8C 7C 7B 6C 5000K 0.3400 2700K 3500K 8A 7D 8D 9A 9B 9C 9D 6A 3A 0.3200 0.3400 0.3600 0.3800 0.4000 0.4200 0.4400 0.4600 0.4800 0.5000 X Packaging Option (X5) Forward Voltage Bin Option Test Current Package Type Reel Size Bin ID Min. Max 2 20 mA Top Mount F03 2.4 2.6 F04 2.6 2.8 F05 2.8 3.0 F06 3.0 3.2 7 Inch Tolerance of each bin limit = ±0.1V. Broadcom AV02-2936EN 9 ASMT-UWB1-Nxxxx Data Sheet Precautionary Notes Handling Precautions The encapsulation material of the LED is made of silicone for better product reliability. Compared to epoxy encapsulant that is hard and brittle, silicone is softer and flexible. Observe special handling precautions during assembly of silicone encapsulated LED products. Failure to comply might lead to damage and premature failure of the LED. Refer to Application Note AN5288, Silicone Encapsulation for LED: Advantages and Handling Precautions, for more information.      Do not poke sharp objects into the silicone encapsulant. Sharp objects, such as tweezers or syringes, might apply excessive force or even pierce through the silicone and induce failures to the LED die or wire bond. Do not touch the silicone encapsulant. Uncontrolled force acting on the silicone encapsulant might result in excessive stress on the wire bond. Hold the LED only by the body. Do not stack assembled PCBs together. Use an appropriate rack to hold the PCBs. The surface of the silicone material attracts dust and dirt easier than epoxy due to its surface tackiness. To remove foreign particles on the surface of silicone, use a cotton bud with isopropyl alcohol (IPA). During cleaning, rub the surface gently without putting much pressure on the silicone. Utrasonic cleaning is not recommended. For automated pick and place, Broadcom has tested the following nozzle size to work well with this LED. However, due to the possibility of variations in other parameters, such as pick and place, machine maker/ model and other settings of the machine, verify that the selected nozzle will not cause damage to the LED. OneWhite Surface-Mount PLCC-2 LED Indicator Handling Moisture-Sensitive Devices This product has a Moisture Sensitive Level 3 rating per JEDEC J-STD-020. Refer to Broadcom Application Note AN5305, Handling of Moisture Sensitive Surface Mount Devices, for additional details and a review of proper handling procedures.    Before use – An unopened moisture barrier bag (MBB) can be stored at < 40°C/90% RH for 12 months. If the actual shelf life has exceeded 12 months and the humidity indicator card (HIC) indicates that baking is not required, it is safe to reflow the LEDs per the original MSL rating. – Do not open the MBB prior to assembly (for example, for IQC). Control after opening the MBB: – Read the HIC immediately upon opening the MBB. – Keep the LEDs at < 30°C / 60% RH at all times and all high temperature-related processes, including soldering, curing, or rework, must be completed within 168 hours. Control for unfinished reel: Store unused LEDs in a sealed MBB with desiccant or desiccator at