LA-801FP

LA-801FP Series LED displays High efficiency, single-digit numeric displays LA-801FP Series The LA-801FP series are LED numeric displays designed to be used in bright locations. The height of the character is 20mm, and two colors are available: red and green. These displays have been designed for use as large numeric displays in game machines and other applications. !External dimensions (Units : mm) 20.0±0.2 10° 1.8 20.0 28.0±0.2 !Features 1) Height of character: 20 mm. 2) External dimensions: 20 x 28 x 8 mm 3) Common anode and common cathode configurations are available for each color. 4) The package surface is painted black and the segments are colored the display color. 5) High luminosity, clear display. 6) Convenient pin layout for designing the printed circuit board pattern. 1.8 11.0 (10.16) !Selection guide Emitting color Common Anode Cathode Red LA-801VF LA-801VP Green LA-801MF LA-801MP !Pin assignments 10 9 8 +++++ a f g 76 Pin No. 1 2 3 4 5 6 7 8 9 10 Function Segment "e" Segment "d" Common Segment "c" D.P Segment "b" Segment "a" Common Segment "f" Segment "g" b e d c +++++ Pin No. 1 234 5 D.P 3.5Min. 0.5 (P=2.54) 8.0±0.2 Tolerances are ±0.3 unless otherwise noted: 0.3 (25.4) LA-801FP Series LED displays !Internal circuit schematic (example of common cathode) COM 3,8 abcdefg 7 6 4 2 1 9 10 D.P 5 !Absolute maximum ratings (Ta = 25°C) Red Parameter Power dissipation Power dissipation Forward current Peak forward current Reverse voltage Operating temperature Storage temperature Symbol PD PD / seg IF IFP VR Topr Tstg Green Unit mW mW mA mA V °C °C LA-801VF / VP LA-801MF / MP 480 60 20 60∗ 3 −25~+75 −30~+85 480 60 20 60∗ 3 ∗ Pulse width 1ms duty 1 / 5 ! Electrical and optical characteristics (Ta = 25°C) Parameter Forward voltage Reverse current Peak wavelength Spectral line half width Symbol Conditions VF IR λP ∆λ IF = 10mA VR = 3V IF = 10mA IF = 10mA Red − − − − − − − − Green Min. Typ. Max. Min. Typ. Max. 2.0 − 650 40 2.8 100 − − 2.1 − 563 40 2.8 100 − − Unit V µA nm nm Not designed for radiation resistance. ! Luminous intensity Color Red λP 650 Type LA-801VF LA-801VP LA-801MF LA-801MP Min. 3.6 Typ. 10 Max. − − Unit mcd Green 563 3.6 10 mcd Note : Measured at IF = 10mA