B1254 Datasheet (Panasonic Semiconductor)

B1254, 2SB1254

LED Displays Numeric 7-segment Single Digit Display 0.3” PART NO CHIP material LSD3211-XX LSD3212-XX LSD3214-XX LSD3215-XX LSD3213-XX LSD3221-XX LSD3222-XX LSD3224-XX LSD3225-XX LSD3223-XX GaP λP (nm) Vf(v) @ 20mA Min Max 2.8 2.8 2.8 2.4 2.4 2.8 2.8 2.8 2.8 2.4 Iv(mcd) @ 10mA Min 1.5 2.2 2.5 5.9 2.7 1.5 2.2 2.5 5.9 2.7 PIN NO.1 19.05 (0.75") LSD32XX-XX emitted Red Green Hi-Eff Red Super Red Yellow Red Green Hi-Eff Red Red Yellow 697 565 635 660 585 697 565 635 660 585 Typ 2.5 3.8 4 9.8 4.5