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Document overview

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Technical content

Features

 Extremely small size (1.0 x 0.5 x 0.4 mm)  0402 industry standard footprint  Diff used optics  Operating temperature range of –40°C to +85°C  Compatible with IR soldering  Available in 6 colors  Available in 8 mm paper tape on 7" diameter reel  Reel sealed in zip locked moisture barrier bags

Applications

 LCD backlighting  Push button backlighting  Front panel indicator  Symbol backlighting  Keypad backlighting

Description

The HSMx-C280 ChipLEDs are designed to 0402 (1.0 x 0.5 mm) industry standard footprint. They are extremely small in size and the low 0.4 mm height makes them very suit- able for application in small portable hand held devices where real estate is a premium. Six diff erent colors are available: green, red, yellow, amber, and deep red. All parts are color and inten- sity binned except red color. They come in 8 mm paper tape on a 7 inch diameter reel with 4000 units per reel which makes them compatible for automatic placement. Device Selection Guide AS AlInGaP Product Number Color Package Description HSMA-C280 Amber Untinted, Diff used HSMC-C280 Red Untinted, Diff used HSMT-C280 Deep Red Untinted, Diff used GaP Product Number Color Package Description HSMG-C280 Green Untinted, Diff used HSMS-C280 HER Untinted, Diff used HSMY-C280 Yellow Untinted, Diff used HSMx-C280 Miniature ChipLED Data Sheet CAUTION: HSMx-C280 LEDs are Class 1A ESD sensitive per JESD22-A114C.01. Please observe appropriate precautions during handling and processing. Refer to Application Note AN-1142 for additional details.

NOTES: 1. ALL DIMENSIONS IN MILLIMETERS (INCHES). 1.0 (0.04) 0.16 (0.006) POLARITY CATHODE MARK 0.4 (0.016) 0.30 (0.012) 0.25 (0.01) LED DIE DIFFUSED EPOXY PC BOARD SOLDERING TERMINAL 0.5 (0.02) 0.4 (0.016) MIN. 0.30 (0.012) CATHODE LINE

Absolute Maximum Ratings at T A = 25˚C Parameter HSMA/C/T-C280 HSMG/S/Y-C280 Units DC Forward Current [1] 25 20 mA Power Dissipation 60 52 mW Reverse Voltage (I R = 100 μA) 5 5 V LED Junction Temperature 95 95 ˚C Operating Temperature Range –40 to +85 –40 to +85 ˚C Storage Temperature Range –40 to +85 –40 to +85 ˚C Soldering Temperature See IR soldering profi le (Figure 6 & 7) Notes: 1. Derate linearly as shown in Figure 4. Electrical Characteristics at T A = 25˚C Forward Voltage Reverse Breakdown Capacitance C Thermal V F (Volts) V R (Volts) (pF), V F = 0, Resistance @ I F = 20 mA @ I R = 100 μA f = 1 MHz R J–PIN (˚C/W) HSMA-C280 1.9 2.4 5 11 300 HSMC-C280 1.9 2.4 5 15 300 HSMT-C280 1.9 2.4 5 45 300 HSMG-C280 2.2 2.6 5 9 250 HSMS-C280 2.1 2.6 5 5 250 HSMY-C280 2.1 2.6 5 6 250 Optical Characteristics at T A = 25˚C Luminous Color, Viewing Luminous Intensity Peak Dominant Angle Effi ca cy I V (mcd) Wavelength Wavelength 2 1/2 V @ 20 mA [1] peak (nm) d[2] (nm) Degrees [3] (lm/w) HSMA-C280 AS Amber 28.5 90 595 592 130 480 HSMC-C280 AS Red 28.5 90 637 626 130 155 HSMT-C280 AS Deep Red 11.2 30 660 639 130 70 HSMG-C280 GaP Green 4.5 15 570 572 130 595 HSMS-C280 HER 2.8 10 630 626 130 145 HSMY-C280 GaP Yellow 2.8 8 589 586 130 500 Notes: 1. The luminous intensity, I V, is measured at the peak of the spatial radiation pattern which may not be aligned with the mechanical axis of the lamp package. 2. The dominant wavelength, d, is derived from the CIE Chromatically Diagram and represents the perceived color of the device. 3.  1/2 is the off -axis angle where the luminous intensity is 1/2 the peak intensity.

Note: 1. Bin categories are established for classifi cation of products. Products may not be available in all categories. Please contact your Avago representative for information on currently available bins. Light Intensity (Iv) Bin Limits[1] Intensity (mcd) Bin ID Min. Max. A 0.11 0.18 B 0.18 0.29 C 0.29 0.45 D 0.45 0.72 E 0.72 1.10 F 1.10 1.80 G 1.80 2.80 H 2.80 4.50 J 4.50 7.20 K 7.20 11.20 L 11.20 18.00 M 18.00 28.50 N 28.50 45.00 P 45.00 71.50 Q 71.50 112.50 R 112.50 180.00 S 180.00 285.00 T 285.00 450.00 U 450.00 715.00 V 715.00 1125.00 W 1125.00 1800.00 X 1800.00 2850.00 Y 2850.00 4500.00 Tolerance: ± 15% Note: 1. Bin categories are established for classifi cation of products. Products may not be available in all categories. Please contact your Avago representative for information on currently available bins. Color Bin Limits [1] Green Color Bins [1] Dom. Wavelength (nm) Bin ID Min. Max. A 561.5 564.5 B 564.5 567.5 C 567.5 570.5 D 570.5 573.5 E 573.5 576.5 Tolerance: ± 1 nm. Yellow/Amber Color Bins [1] Dom. Wavelength (nm) Bin ID Min. Max. A 582.0 584.5 B 584.5 587.0 C 587.0 589.5 D 589.5 592.0 E 592.0 594.5 F 594.5 597.0 Tolerance: ± 1 nm.

For product information and a complete list of distributors, please go to our website: 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 © 2005-2012 Avago Technologies. All rights reserved. Obsoletes 5989-0393EN AV02-0602EN - February 3, 2012 Refl ow Soldering: For more information on refl ow soldering, refer to Application Note AN-1060, Surface Mounting SMT LED Indicator Components. Storage Condition: 5 to 30°C @ 60%RH max. Baking is required before mounting, if: 1. Humidity Indicator Card is > 10% when read at 23 ± 5°C. 2. Device expose to factory conditions <30°C/60%RH more than 672 hours. Recommended baking condition: 60±5°C for 20 hours.