ALMD-LM38-24002
ALMD-LM38-24002 Datasheet
ALMD-LM38/ALMD-LB38 High Brightness SMT Oval Green and Blue LED Lamps
| Part | Datasheet |
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ALMD-LM38-24002 |
ALMD-LM38-24002 (pdf) |
| Related Parts | Information |
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ALMD-LB38-TV002 |
ALMD-LB38-TV002 |
| PDF Datasheet Preview |
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| ALMD-LM38/ALMD-LB38 High Brightness SMT Oval Green and Blue LED Lamps Data Sheet The new Avago ALMD-Lx38 Oval LED series has the same or just slightly less luminous intensity than conventional high brightness through holes LEDs. The new Oval LED lamps can be assembled using common SMT assembly processes and are compatible with industrial reflow soldering processes. The LEDs are made with an advanced optical grade epoxy for superior performance in outdoor sign applications. The surface mount Oval LEDs are specifically designed for full color / video signs and indoor or outdoor passenger information sign applications. For easy pick and place assembly, the LEDs are shipped in tape and reel. Every reeled is shipped from a single intensity and color bin for better uniformity. Package Dimensions • Well defined spatial radiation pattern • High brightness material • Available in Green and Blue LED - Green InGaN 525nm - Blue InGaN 470nm • Jedec MSL 2A • Compatible with reflow soldering process • Tinted and diffused lens • Wide viewing angle 40° x 100° • Mono color signs A - Anode C - Cathode ± ± Package Marking Anode Mark ± ± Notes All dimensions in millimeters inches . Tolerance is ± mm unless other specified. Mildsteel leadframe. CAUTION InGaN devices are Class 1C HBM ESD sensitive, AlInGaP devices are Class 1B ESD sensitive per JEDEC Standard. Please observe appropriate precautions during handling and processing. Refer to Application Note AN-1142 for additional details. CAUTION Customer is advised to always keep the LED in the moisture barrier bag with <5%RH when not in use as prolonged exposure to environment might cause the leads to tarnish or rust, which might cause difficulties in soldering. Device Selection Guide Part Number ALMD-LM38-24002 Color and Dominant Wavelength λd nm Typ [3] Green 525 Luminous Intensity Iv mcd [1,2,5] 3500 6050 Viewing Angle Typ - ° [4] 40º x 100º ALMD-LB38-TV002 Blue 470 1380 40º x 100º Notes The luminous intensity is measured on the mechanical axis of the lamp package and it is tested with pulsing condition. The optical axis is closely aligned with the package mechanical axis. Dominant wavelength, λd, is derived from the CIE Chromaticity Diagram and represents the color of the lamp. is the off-axis angle where the luminous intensity is half the on-axis intensity. Tolerance for each bin limit is ± 15% Part Numbering System A L M D - x1 x2 x3 x4 - x5 x6 x7 x8 x9 Code Description Package type Color x3x4 Viewing angle Minimum intensity bin Maximum intensity bin Color bin selection |
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