Part No. Chip
Absolute Maximum
Ratings
Electro-optical
Data(At 10mA)
Vf
(v)
Digit Size
Common
Anode
Common
Cathode
Material/Emitted
Color
Peak
Wave
Length
p(nm)
(nm)
Pd
(mw)
If
(mA)
Ifp
(mA)
Typ. Max.
Iv. Typ.
Per.Seg.
(mcd)
Drawing
No.
BD-A531RD BD-C531RD GaAsP/Red 655 40 80 40 200 1.7 2.0 0.8
BD-A535RD BD-C535RD
BD-A535RE BD-C535RE
GaP/ Bright Red 700 90 40 15 50 2.2 2.5 1.5
BD-A532RD BD-C532RD GaP/ Green 568 30 80 30 150 2.2 2.5 3.5
BD-A533RD BD-C533RD GaAsP/GaP/ Yellow 585 35 80 30 150 2.1 2.5 2.5
GaAsP/GaP/ Hi-Eff.Red
BD-A534RD BD-C534RD
GaAsP/GaP/ Orange
635 45 80 30 150 2.0 2.5 3.5
BD-A536RD BD-C536RD GaAlAs/ SH Super Red 660 20 80 30 150 1.7 2.5 6.5
0.52"
Dual-Digit
BD-A53DRD BD-C53DRD GaAlAs/ DH Super Red 660 20 80 30 150 1.7 2.5 7.5
DD-19
BD-E521RD BD-F521RD GaAsP/Red 655 40 80 40 200 1.7 2.0 0.8
BD-E525RD BD-F525RD
BD-E525RE BD-F525RE
GaP/ Bright Red 700 90 40 15 50 2.2 2.5 1.5
BD-E522RD BD-F522RD GaP/ Green 568 30 80 30 150 2.2 2.5 3.5
BD-E523RD BD-F523RD GaAsP/GaP/ Yellow 585 35 80 30 150 2.1 2.5 2.5
GaAsP/GaP/ Hi-Eff.Red
BD-E524RD BD-F524RD
GaAsP/GaP/ Orange
635 45 80 30 150 2.0 2.5 3.5
BD-E526RD BD-F526RD GaAlAs/ SH Super Red 660 20 80 30 150 1.7 2.5 6.5
0.54"
Alpha-
Numeric
Displays
BD-E52DRD BD-F52DRD GaAlAs/ DH Super Red 660 20 80 30 150 1.7 2.5 7.5
DD-20
BD-A511RD BD-C511RD GaAsP/Red 655 40 80 40 200 1.7 2.0 0.8
BD-A515RD BD-C515RD
BD-A515RE BD-C515RE
GaP/ Bright Red 700 90 40 15 50 2.2 2.5 1.5
BD-A512RD BD-C512RD GaP/ Green 568 30 80 30 150 2.2 2.5 3.5
BD-A513RD BD-C513RD GaAsP/GaP/ Yellow 585 35 80 30 150 2.1 2.5 2.5
GaAsP/GaP/ Hi-Eff.Red
BD-A514RE BD-C514RE
GaAsP/GaP/ Orange
635 45 80 30 150 2.0 2.5 3.5
BD-A516RD BD-C516RD GaAlAs/ SH Super Red 660 20 80 30 150 1.7 2.5 6.5
0.56"
Dual-Digit
BD-A51DRD BD-C51DRD GaAlAs/ DH Super Red 660 20 80 30 150 1.7 2.5 7.5
DD-21
BG-A511RD BG-C511RD GaAsP/Red 655 40 80 40 200 1.7 2.0 0.9
BG-A515RD BG-C515RD
BG-A515RE BG-C515RE
GaP/ Bright Red 700 90 40 15 50 2.2 2.5 1.6
BG-A512RD BG-C512RD GaP/ Green 568 30 80 30 150 2.2 2.5 3.8
BG-A513RD BG-C513RD GaAsP/GaP/ Yellow 585 35 80 30 150 2.1 2.5 2.8
GaAsP/GaP/ Hi-Eff.Red
BG-A514RE BG-C514RE
GaAsP/GaP/ Orange
635 45 80 30 150 2.0 2.5 3.6
BG-A516RD BG-C516RD GaAlAs/ SH Super Red 660 20 80 30 150 1.7 2.5 6.8
0.56"
Overflow
Dual-Digit
BG-A51DRD BG-C51DRD GaAlAs/ DH Super Red 660 20 80 30 150 1.7 2.5 7.8
DD-22
BD-A541RD BD-C541RD GaAsP/Red 655 40 80 40 200 1.7 2.0 0.9
BD-A545RD BD-C545RD
BD-A545RE BD-C545RE
GaP/ Bright Red 700 90 40 15 50 2.2 2.5 1.6
BD-A542RD BD-C542RD GaP/ Green 568 30 80 30 150 2.2 2.5 3.8
BD-A543RD BD-C543RD GaAsP/GaP/ Yellow 585 35 80 30 150 2.1 2.5 2.8
GaAsP/GaP/ Hi-Eff.Red
BD-A544RE BD-C544RE
GaAsP/GaP/ Orange
635 45 80 30 150 2.0 2.5 3.6
BD-A546RD BD-C546RD GaAlAs/ SH Super Red 660 20 80 30 150 1.7 2.5 6.8
BD-A54DRD BD-C54DRD GaAlAs/ DH Super Red 660 20 80 30 150 1.7 2.5 7.8
DD-23
BD-E541RD-A BD-F541RD-A GaAsP/Red 655 40 80 40 200 1.7 2.0 0.9
BD-E545RD-A BD-F545RD-A
BD-E545RE-A BD-F545RE-A
GaP/ Bright Red 700 90 40 15 50 2.2 2.5 1.6
BD-E542RD-A BD-F542RD-A GaP/ Green 568 30 80 30 150 2.2 2.5 3.8
BD-E543RD-A BD-F543RD-A GaAsP/GaP/ Yellow 585 35 80 30 150 2.1 2.5 2.8
GaAsP/GaP/ Hi-Eff.Red
BD-E544RE-A BD-F544RE-A
GaAsP/GaP/ Orange
635 45 80 30 150 2.0 2.5 3.6
BD-E546RD-A BD-F546RD-A GaAlAs/ SH Super Red 660 20 80 30 150 1.7 2.5 6.8
0.56"
Dual-Digit
BD-E54DRD-A BD-F54DRD-A GaAlAs/ DH Super Red 660 20 80 30 150 1.7 2.5 7.8
DD-24
Yellow Stone corp. www.ystone.com.tw
886-2-28221522 FAX:886-2-28202309 YELLOW STONE CORP. Specifications subject to change without notice.