BL-D40G-21 Datasheet, PDF (1/5 Pages) BetLux Electronics – 10.20mm (0.40) Dual digit Seven Segment LED display series

LED NUMERIC DISPLAY, 2 DIGIT
BL-D40X-21
Fe atures:
Ø 10.20mm (0.40”) Dual digit Seven Segment LED display series.
Ø Low current operation.
Ø Excellent character appearance.
Ø Easy mounting on P.C. Boards or sockets.
Ø I.C. Compatible.
Ø ROHS Compliance.
Super Bright
Electrical-optical characteristics: (Ta=25°C) (Test Condition: IF=20mA)
Part No
Chip
Common Cathode Common Anode
Emitte
d Color
Material
λ_P
(nm)
BL-D40G-21S-XX
BL-D40G-21D-XX
BL-D40G-21UR-XX
BL-D40G-21E-XX
BL-D40G-21Y-XX
BL-D40G-21G-XX
BL-D40H-21S-XX
BL-D40H-21D-XX
BL-D40H-21UR-XX
BL-D40H-21E-XX
BL-D40H-21Y-XX
BL-D40H-21G-XX
Hi Red GaAl As/GaAs,SH 660
Super
Red
GaAl As/GaAs,DH
660
Ultra
Red
GaAl As/GaAs,DDH 660
Orange
GaAs P/GaP
635
Yellow
GaAs P/GaP
585
Green
GaP/GaP
570
VF
Unit :V
Typ
1.85
1.85
1.85
2.10
2.10
2.20
Max
2.20
2.20
2.20
2.50
2.50
2.50
Iv
TYP .(mcd
)
90
110
150
55
60
40
Ultra Bright
Electrical-optical characteristics: (Ta=25°C) (Test Condition: IF=20mA)
Part No
Chip
Common Cathode
Common Anode
Emitted Color
Material
P
(nm)
BL-D40G-21UHR-XX BL-D40H-21UHR-XX ^{Ultra Red}
AlGaInP
645
BL-D40G-21UE-XX
BL-D40H-21UE-XX
Ultra Orange
AlGaInP
630
BL-D40G-21YO- XX
BL-D40H-21YO-XX
Ultra Amber
AlGaInP
619
BL-D40G-21UY-XX
BL-D40H-21UY-XX
Ultra Yellow
AlGaInP
590
BL-D40G-21UG-XX BL-D40H-21UG-XX ^{Ultra Green}
AlGaInP
574
BL-D40G-21PG-XX
BL-D40H-21PG-XX
Ultra Pure Green InGaN
525
BL-D40G-21B-XX
BL-D40H-21B-XX
Ultra Blue
InGaN
470
BL-D40G-21W-XX
BL-D40H-21W-XX
Ultra White
InGaN
/
VF
Unit :V
Typ Max
2.10 2.50
2.10 2.50
2.10 2.50
2.10 2.50
2.20 2.50
3.80 4.50
2.70 4.20
2.70 4.20
Iv
TYP.(mcd
)
150
115
115
115
100
185
70
70
-XX: Surface / Lens color
Numbe r
0
Ref Surface Color White
Epoxy Color
Water
clear
1
2
3
4
5
Black
White
diffused
Gray
Red
Diffused
Red
Green
Diffused
Green
Yellow
Diffused
APPROVED : XU L CHECKED :ZHANG WH DRAWN: LI FS REV NO: V.2 Page 1 of 5
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