LA-601BL ROHM

LA-601 B / L Series LED displays Single Digit LED Numeric Display LA-601 B / L Series z Dimensions (Unit : mm) LA-601 B / L series is designed to use in the light. Materials of emission are GaAsP on GaP, AlGalnP GaP +0 12.5 0.5 and GaN. This is the height of a letter 14.6mm, single digit LED Numeric Display that is packed by epoxy resin. 10 z Features 1) The height of a letter is 14.6mm. 2) Dimension is 12.519.08.0mm. 1.6 1.8 8.3 3) The package of surface color is black. Color of segment is colored in emitting color. (Blue color is only milky white) 0.5 4) Each color has anode common and cathode common (2.54) respectively. (10.16) Tolerance are 0.3 unless otherwise noted: z Selection guide Emitting color Red Orange Yellow Red Green Blue (High brightness) (High brightness) (High brightness) Common Anode LA-601VB LA-601AB LA-601EB LA-601XB LA-601MB LA-601BB Cathode LA-601VL LA-601AL LA-601EL LA-601XL LA-601ML LA-601BL z Pin assignments Pin No. Function 10 9 8 7 6 1 Segment + + + + + 2 Segment a 3 Common f b 4 Segment 5 D.P g 6 Segment ec 7 Segment 8 Common d D.P 9 Segment + + + + + 10 Segment Pin No. 1 2 3 4 5 z Equivalent circuit (anode common) (cathode common) COM COM 3,8 3,8 g g a b c d e f D.P a b c d e f D.P 7 6 4 2 1 9 10 5 7 6 4 2 1 9 10 5 Rev.B 1/4 1.6 3.5Min. 8.0 14.6 19.00.2 0.25 (15.24)LA-601 B / L Series LED displays z Absolute maximum ratings (Ta=25C) Red Orange Yellow Red Green Blue (High brightness) (High brightness) (High brightness) Parameter Symbol Unit LA-601VB / VL LA-601AB / AL LA-601EB / EL LA-601XB / XL LA-601MB / ML LA-601BB / BL Power dissipation PD 480 520 520 520 480 336 mW P / seg Power dissipation D 60 65 65 65 60 42 mW Forward current IF 20 25 25 25 20 10 mA 1 2 2 2 1 2 Peak forward current IFP 60 50 50 50 60 50 mA V Reverse voltage R 5 5 5 5 5 5 V Operating temperature Topr 25 to +75 C Storage temperature Tstg 30 to +85 C 1 Pulse width 1ms Duty 1 / 5 2 Pulse width 0.1ms Duty 1 / 10 z Electrical characteristics (Ta=25C) Red Orange Yellow Red Green Blue (High brightness) (High brightness) (High brightness) Parameter Symbol Conditions Unit Typ. Max. Typ. Max. Typ. Max. Typ. Max. Typ. Max. Typ. Max. Forward voltage VF IF=10mA 2.0 2.8 2.05 2.6 2.05 2.6 2.05 2.6 2.1 2.8 3.6 4.2 V Reverse current IR VR=3V 100 100 100 100 100 100 A Peak wavelength P IF=10mA 650 626 610 589 563 470 nm Spectral line half width IF=10mA 40 18 17 15 40 26 nm The products are not radiations resistant. Shows the number on the condition of IF=20mA. z Luminous intensity Color P (nm) Type Min. Typ. Unit LA-601VB Red 650 5.6 14 mcd LA-601VL LA-601AB Red (High brightness) 626 36 90 mcd LA-601AL LA-601EB Orange (High brightness) 610 36 90 mcd LA-601EL LA-601XB Yellow (High brightness) 589 36 90 mcd LA-601XL LA-601MB Green 563 9 22 mcd LA-601ML LA-601BB Blue 470 14 56 mcd LA-601BL A condition of measurement is IF=10mA. Rev.B 2/4