KWM-30581XY SERIES 5 x 8 Dot Matrix (3.0mm Dot) Multi-Color LED Display DESCRIPTION: PACKAGE DIMENSIONS The KWM-30581XY series is 37.40mm (1.47") height 5 x 8 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. COL 1 2 3 4 5 2 37.40(1.470) 4.60*7=32.90(1.295) 1 3 4 5 6 7 PIN1 o Parameter Max Reverse Voltage per segment 5V Reverse Current per segment (Vr = 5V) 100µA Derating Linear from 25oC per segment 0.4mA/ oC Operating Temperature Range -40oC To 85oC Storage Temperature Range -40oC To 100oC Soldering Temperature 1.6mm(1/16") from body for 5 sec. at 260oC 8.0(0.315) 6.0(0.236) 28.08(1.134) INTERNAL CIRCUIT DIAGRAM ROW CATHODE COL 1 2 PIN 1 18 NO. 2 3 3 4 5 13 4 12 7 10 11 ROW ANODE COL 1 PIN 1 18 NO. ROW 1 PIN NO. 16 ROW 1 PIN NO. 16 2 15 2 15 3 17 3 17 4 14 4 14 5 8 5 8 6 5 6 5 7 6 7 6 8 9 8 9 TESTING CONDITION FOR EACH PARAMETER : Unit V nm nm µA µ cd φ0.5(0.020) 2.0*8=16.0(0.630) 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. Symbol Vf λρ ∆λ Ir Iv ROW 23.40(0.921) ABSOLUTE MAXIMUM RATINGS: (Ta=25 C) Parameter Forward Voltage Peak Emission Wave Length Spectral Line Half-Width Reverse Current Average Luminous Intensity 8 φ3.00(0.118) 4.70*4=18.80(0.740) Test Condition If=20mA If=20mA If=20mA Vr=5V If=10mA GREEN, SUPER GREEN RED, SUPER RED, YELLOW 2 2 3 3 4 5 13 4 12 7 10 11 GREEN, SUPER GREEN RED, SUPER RED, YELLOW o PART NO. SELECTION AND APPLICATION INFORMATION (RATINGS AT 25 C AMBIENT) Chip Part No. Wave C.C or C.A Absolute Maximum Ratings Electro-optical Characteristic ∆λ Pd If 635 45 100 50 100 1.7 1.9 2.6 10-20 850 1500 565 30 100 50 100 1.7 2.2 2.6 10-20 750 1400 Common 660 20 100 50 100 1.5 1.9 2.6 10-20 1500 3000 Anode 570 30 100 50 100 1.7 2.2 2.6 10-20 800 1550 Yellow 585 30 100 50 100 1.7 1.9 2.6 10-20 750 1400 GaP Green 565 30 100 50 100 1.7 2.2 2.6 10-20 750 1400 GaAsP/GaP Hi-Eff Red 635 45 100 50 100 1.7 1.9 2.6 10-20 850 1500 GaP Green 565 30 100 50 100 1.7 2.2 2.6 10-20 750 1400 GaAlAs Super Red Common 660 20 100 50 100 1.5 1.9 2.6 10-20 1500 3000 Super Green Cathode 570 30 100 50 100 1.7 2.2 2.6 10-20 800 1550 Raw Material Emitted Color GaAsP/GaP Hi-Eff Red GaP Green GaAlAs Super Red GaP Super Green GaAsP/GaP Length λρ (nm) If If Vf (V) Iv (µcd) (Peak) (Rec) Per Dot Per Dot (nm) (mW) (mA) (mA) Min. Typ. Max. mA Min. Typ. KWM-30581A32 KWM-30581ASG KWM-30581A62 KWM-30581C32 KWM-30581CSG GaP GaAsP/GaP Yellow 585 30 100 50 100 1.7 1.9 2.6 10-20 750 1400 GaP Green 565 30 100 50 100 1.7 2.2 2.6 10-20 750 1400 KWM-30581C62 REMARKS : 1. The average luminous intensity is obtained by summing the luminous intensity of each segment and dividing by the total number of segments. 2. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE (International Commission on Illumination) eye-response curve. 3. Clean only by pure water, isopropanol, ethanol, Freon TF (or equivalent).