KWM-30572XY SERIES 5 x 7 Dot Matrix (3.0mm Dot) Multi-Color LED Display DESCRIPTION: PACKAGE DIMENSIONS The KWM-30572XY series is 39.10mm (1.54") 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. φ3.0(0.118) COL 1 2 3 4 5 2 3 39.10(1.539) 2.54*7=17.50(0.689) 1 4 5 6 7 + PIN1 ROW 4.60*4=18.40 22.80 o ABSOLUTE MAXIMUM RATINGS: (Ta=25 C) 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) Unit V nm nm µA µ cd ROW CATHODE ROW ANODE PIN COL NO. PIN COL NO. 1 2 3 4 5 1 18 2 3 13 4 12 7 10 11 Test Condition If=20mA If=20mA If=20mA Vr=5V If=10mA 1 2 3 4 5 1 18 2 3 13 4 12 7 10 11 ROW PIN NO. ROW PIN NO. TESTING CONDITION FOR EACH PARAMETER : Symbol Vf λρ ∆λ Ir Iv 33.00(1.299) INTERNAL CIRCUIT DIAGRAM 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. Parameter Forward Voltage Peak Emission Wave Length Spectral Line Half-Width Reverse Current Average Luminous Intensity φ0.5(0.020) 6.30(0.248) 2.54*8=20.32 1 16 1 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 = GREEN = RED 9 NO CONNECT = GREEN = RED 9 NO CONNECT 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-30572A32 KWM-30572ASG KWM-30572A62 KWM-30572C32 KWM-30572CSG 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-30572C62 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).