TOM2057 series part number key TOM2057 schematic colour code as to125/9528 millimetres(inches) ?5.0 37.8 pin1 ?0.6 45.72 30.48 0.5 38.1 8.4 3.5 min. 2.54 col 1 2345 1 2 3 4 5 6 7 53.1(2.0) row schematic options a b c d 14 col 1 2 3 4 5 9 8 5,12 1 7 2 13 3 11,4 10 6 row 1 2 3 4 5 6 7 col 1 2 3 4 5 9 8 5,12 1 7 2 13 3 11,4 10 6 row 1 2 3 4 5 6 7 14 14 12 13 col 12345 11 10 9 8 23456 row 1 2 3 4 5 6 7 14 12 13 col 1 2 3 4 5 11 10 9 8 23456 row 1 2 3 4 5 6 7 specification typical forward voltage i f =20ma maximum reverse current v r =5v maximum forward voltage i f =20ma bright 2.1 2.8 100 extra bright super bright 2.1 2.8 100 2.1 2.8 100 extra bright 2.2 2.8 100 extra bright 2.1 2.8 100 volts volts m a colour colour code brightness category red red red green yellow res gy peak wavelength i f =20ma 697 630 660 565 585 nm typical luminous intensity i f =10ma 700 3500 17500 4000 3500 m cd dot matrix led display 50mm (2") 5 x 7 * also available with black face grey* face red - extra bright (e) also available in low current
|
