KWM-30581

KWM-30581 SERIES 5 x 8 Dot Matrix (3.0mm Dot) LED Display DESCRIPTION: The KWM-30581 series is 37.40mm (1.47") height 5 x 8 dot matrix display. This 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. PACKAGE DIMENSIONS COL 1 4.60*7=32.90(1.295) 2 3 4 5 1 2 37.40(1.470) 3 4 5 6 7 8 ROW PIN1 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 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. o 4.70*4=18.80(0.740) 23.40(0.921) φ3.00(0.118) www.DataSheet4U.com 8.0(0.315) φ0.5(0.020) 28.02(1.103) 6.0(0.236) 2.54*6=15.24(0.6) INTERNAL CIRCUIT DIAGRAM ROW CATHODE COL 1 2 PIN 13 NO. 11 4 3 4 10 5 6 ROW ANODE COL 1 2 PIN 13 NO. 11 4 3 4 10 5 6 3 3 ROW PIN NO. 9 1 2 3 4 5 6 7 8 14 8 12 5 1 7 2 ROW PIN NO. 9 1 2 3 4 5 6 7 8 14 8 12 5 1 7 2 TESTING CONDITION FOR EACH PARAMETER : Parameter Forward Voltage Peak Emission Wave Length Spectral Line Half-Width Reverse Current Average Luminous Intensity Symbol Vf...