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BL-DS20A-21UR-XX

Description
5.08mm (0.20) Dual digit numeric display series. SMD TYPE
File Size170KB,4 Pages
ManufacturerBETLUX
Websitehttp://www.betlux.com/
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BL-DS20A-21UR-XX Overview

5.08mm (0.20) Dual digit numeric display series. SMD TYPE

LED NUMERIC DISPLAY, 2 DIGIT, SMD DISPLAY
BL-DS20x-21
Features:
5.08mm (0.20”) Dual digit numeric display series. SMD TYPE
Low current operation.
Excellent character appearance.
Easy mounting on P.C. Boards or sockets.
I.C. Compatible.
ROHS Compliance.
Super Bright
Electrical-optical characteristics: (Ta=25°C)
(Test Condition: IF=20mA)
Part No
Chip
Common Cathode
BL-DS20A-21S-XX
BL-DS20A-21D-XX
BL-DS20A-21UR-XX
BL-DS20A-21E-XX
BL-DS20A-21Y-XX
BL-DS20A-21G-XX
Common Anode
BL-DS20B-21S-XX
BL-DS20B-21D-XX
BL-DS20B-21UR-XX
BL-DS20B-21E-XX
BL-DS20B-21Y-XX
BL-DS20B-21G-XX
Emitte
d Color
Hi Red
Super
Red
Ultra
Red
Red
Yellow
Green
Material
GaAlAs/GaAs,SH
GaAlAs/GaAs,DH
GaAlAs/GaAs,DDH
GaAsP/GaP
GaAsP/GaP
GaP/GaP
P
(nm)
660
660
660
635
585
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
)
100
110
150
45
45
45
Ultra Bright
Electrical-optical characteristics: (Ta=25°C)
(Test Condition: IF=20mA)
Part No
Common Cathode
Common Anode
BL-DS20B-21UHR-X
X
BL-DS20B-21UE-XX
BL-DS20B-21YO-XX
BL-DS20B-21UY-XX
BL-DS20B-21UG-XX
BL-DS20B-21PG-XX
BL-DS20B-21B-XX
BL-DS20B-21W-XX
Ultra Red
Ultra Amber
Ultra Yellow
Ultra Green
Ultra Pure Green
Ultra Blue
Ultra White
AlGaInP
AlGaInP
AlGaInP
AlGaInP
InGaN
InGaN
InGaN
630
619
590
574
525
470
/
2.10
2.10
2.10
2.20
3.80
2.70
2.70
2.50
2.50
2.50
2.50
4.50
4.20
4.20
130
130
120
90
180
70
70
Emitted Color
Ultra Red
Chip
Material
AlGaInP
P
(nm)
645
VF
Unit:V
Typ
Max
2.10
2.50
Iv
TYP.(mcd
)
150
BL-DS20A-21UHR-X
X
BL-DS20A-21UE-XX
BL-DS20A-21YO-XX
BL-DS20A-21UY-XX
BL-DS20A-21UG-XX
BL-DS20A-21PG-XX
BL-DS20A-21B-XX
BL-DS20A-21W-XX
-XX: Surface / Lens color:
0
Number
Ref Surface Color
White
Epoxy Color
Water
clear
1
Black
White
diffused
2
Gray
Red
Diffused
3
Red
Green
Diffused
4
Green
Yellow
Diffused
5
APPROVED : XU L CHECKED :ZHANG WH DRAWN: LI FS
REV NO: V.2
Page 1 of 4
WWW.BETLUX.COM
EMAIL:
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,
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