WG128128A

The WG128128A is designed as one kind of graphic 128 x 128 dots device. This device has four points of features:(1)available for external oscilation 2 KHz;(2)Epson SED 1520, or equivalent;(3)1/128 duty cycle;(4)N.V. optional for +5 V power supply. And the machanical data of the WG128128A can be summarized as:(1)module dimension: 84.0 mm x 44.0 mm;(2)viewing area: 60.0 mm x 18.0 mm;(3)mounting hole: 79.0 mm x 36.0 mm;(4)dot pitch: 0.44 mm x 0.49 mm.

The absolute maximum ratings and the electrical characteristics of this WG128128A can be summarized as:(1)power supply: 4.75 to 5.25 V;(2)input voltage: 0 V to VDD V;(3)supply current: 1.0 mA to 1.4 mA;(4)LED forward voltage: 4.2 V to 4.6 V;(5)LED forward current hight: 120 mA to 240 mA;(6)EL power supply current: 5.0 mA. If you want to know more information about it, please download the datasheet in www.seekic.com or www.chinaicmart.com .