KWM-50571XY LUCKY-LIGHT | Alldatasheet
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Technical content
5 x 7 Dot Matrix (5.0mm Dot) Multi-Color LED Display DESCRIPTION: The KWM-50571XY series is 53.10mm (2.1") height 5 x 7 multi-color dot matrix display. This multi-color series is suitable for use in single/multi-line message display, large area graphics display and electronic games. All devices are available as either common row anode or common row cathode. INTERNAL CIRCUIT DIAGRAM ROW CATHODE ROW ANODE PIN1 φ5.0(0.197) 53.10(2.100) 37.80(1.488) 8.00(0.331) 5.80(0.248) 2.54*9=22.86(0.9) φ0.6(0.024) 38.10(1.500) ROW 1C O L 2345 COL PINNO. PINNO. ROW 12345 717 3 5 15 16 13 8 RED GREEN PACKAGE DIMENSIONS PART NO. SELECTION AND APPLICATION INFORMATION (RATINGS AT 25 o C AMBIENT) C.C or C.A Hi-Eff Red Green Super Red Super Green Yellow Green Hi-Eff Red Green Super Red Super Green Yellow Green Emitted Color GaAsP/GaP GaP GaAlAs GaP GaAsP/GaP GaP GaAsP/GaP GaP GaAlAs GaP GaAsP/GaP GaP Raw Material Chip 635 565 660 570 585 565 635 565 660 570 585 565 (nm) 100 100 100 100 100 100 100 100 100 100 100 100 Pd (mW) 100 100 100 100 100 100 100 100 100 100 100 100 If (Peak) (mA) If (Rec) mA Absolute Maximum Ratings If (mA) 1.7 1.7 1.5 1.7 1.7 1.7 1.7 1.7 1.5 1.7 1.7 1.7 1.9 2.2 1.9 2.2 1.9 2.2 1.9 2.2 1.9 2.2 1.9 2.2 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 10-20 10-20 10-20 10-20 10-20 10-20 10-20 10-20 10-20 10-20 10-20 10-20 900 800 1600 850 800 800 900 800 1600 850 800 800 1800 1700 3000 1850 1700 1700 1800 1700 3000 1850 1700 1700 Electro-optical Characteristic KWM-50571A32 KWM-50571ASG KWM-50571A26 KWM-50571C32 KWM-50571CSG KWM-50571C26 Part No. Common Anode Common Cathode Wave Length λρ (nm) Vf (V) Per Dot Min. Typ. Max. Iv (µcd) Per Dot Min. Typ. REMARKS : 1. The average luminous intensity is obtained by summing the luminous intensity of each segment and dividing by the t otal number of segments. 2. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE (International Commissi on on Illumination) eye-response curve. 3. Clean only by pure water, isopropanol, ethanol, Freon TF (or equivalent). TESTING CONDITION FOR EACH PARAMETER : Parameter Forward Voltage Peak Emission Wave Length Spectral Line Half-Width Reverse Current Average Luminous Intensity Symbol Vf λρ Ir Iv Unit V nm nm µA µ cd Test Condition If=20mA If=20mA If=20mA Vr=5V If=10mA ABSOLUTE MAXIMUM RATINGS: (Ta=25 o Max 5 V 100µA 0.4mA/ oC -40oC To 85oC -40oC To 100oC Parameter Reverse Voltage per segment Reverse Current per segment (Vr = 5V) Derating Linear from 25 oC per segment Operating Temperature Range Storage Temperature Range Soldering Temperature 1.6mm(1/16") from body for 5 sec. at 260 oC NOTES : 1. All dimensions are in millimeters (inches). 2. Tolerance is +0.25mm(0.010) unless otherwise specified. 3. Specifications are subject to change without notice. 4. NP: No Pin. 5. NC: No Connect. 419 96 14 COL PINNO. PINNO. ROW 12345 717 3 5 15 16 13 8 RED GREEN 419 96 14