EEWORLDEEWORLDEEWORLD

Part Number

Search

BL-D50M-21E-00

Description
LED NUMERIC DISPLAY, 2 DIGIT
File Size76KB,4 Pages
ManufacturerBETLUX
Websitehttp://www.betlux.com/
Download Datasheet View All

BL-D50M-21E-00 Overview

LED NUMERIC DISPLAY, 2 DIGIT

LED NUMERIC DISPLAY, 2 DIGIT
BL-D50X-21
Super Bright
Electrical-optical characteristics: (Ta=25 )
(Test Condition: IF=20mA)
Part No
Common Cathode
BL-D50M-21S-XX
BL-D50M-21D-XX
BL-D50M-21UR-XX
BL-D50M-21E-XX
BL-D50M-21Y-XX
BL-D50M-21G-XX
Common Anode
BL-D50N-21S-XX
BL-D50N-21D-XX
BL-D50N-21UR-XX
BL-D50N-21E-XX
BL-D50N-21Y-XX
BL-D50N-21G-XX
Emitte
d Color
Hi Red
Super
Red
Ultra
Red
Orange
Yellow
Green
Ultra Bright
Electrical-optical characteristics: (Ta=25 )
(Test Condition: IF=20mA)
Part No
Common Cathode
BL-D50M-21UHR-XX
BL-D50M-21UE-XX
Common Anode
Emitted Color
BL-D50M-21YO-XX
BL-D50M-21UY-XX
BL-D50M-21UG-XX
BL-D50M-21PG-XX
BL-D50M-21B-XX
BL-D50M-21W-XX
w
e
.b
w
w
BL-D50N-21UHR-XX
BL-D50N-21UE-XX
Ultra Red
BL-D50N-21YO-XX
BL-D50N-21UY-XX
Ultra Amber
Ultra Yellow
Ultra Green
BL-D50N-21UG-XX
BL-D50N-21PG-XX
BL-D50N-21B-XX
BL-D50N-21W-XX
Ultra Blue
Ultra White
Ultra Orange
Ultra Pure Green
APPROVED : XU L CHECKED :ZHANG WH DRAWN: LI FS
REV NO: V.2
Page 1 of 4
WWW.BETLUX.COM
EMAIL:
SALES@BETLUX.COM
,
BETLUX@BETLUX.COM
£
-XX: Surface / Lens color
0
Number
Ref Surface Color
White
Epoxy Color
Water
clear
1
Black
White
diffused
¡
¡
¡
¡
¢
¢
¢
¢
 
Features:
12.70mm (0.50”) Dual digit numeric display series.
Low current operation.
Excellent character appearance.
Easy mounting on P.C. Boards or sockets.
I.C. Compatible.
ROHS Compliance.
Chip
Material
GaAlAs/GaAs,SH
GaAlAs/GaAs,DH
GaAlAs/GaAs,DDH
GaAsP/GaP
λ
P
(nm)
660
660
660
VF
Unit:V
Typ
1.85
Max
2.20
Iv
TYP.(mcd
)
100
u
tl
GaP/GaP
Chip
InGaN
InGaN
InGaN
GaAsP/GaP
.
x
635
585
570
λ
P
(nm)
645
630
619
590
574
525
470
/
m
o
c
1.85
2.20
1.85
2.20
2.10
2.50
2.10
2.50
2.20
2.50
VF
Unit:V
Typ
Max
2.10
2.10
2.10
2.10
2.20
3.80
2.70
2.70
2.50
2.50
2.50
2.50
2.50
4.50
4.20
4.20
160
190
60
55
40
Material
AlGaInP
AlGaInP
AlGaInP
AlGaInP
AlGaInP
Iv
TYP.(mcd
)
190
120
120
120
115
185
75
75
2
Gray
Red
Diffused
3
Red
Green
Diffused
4
Green
Yellow
Diffused
5
Imported capacitor identification
1Unit: The basic unit is P, and the auxiliary units are G, M, and N. The conversion relationship is: 1G=1000UF1M=1UF=1000PF2Marking method: Usually not a decimal point, but a unit integer to separate ...
fighting Discrete Device
Can PWM produce a 1-10HZ square wave?
Please help me: How to generate a 1-10Hz square wave?...
nlls1990 Microcontroller MCU
2014 ARM Annual Technical Forum is very exciting
The 2014 ARM Annual Technology Forum was held in Shanghai, Beijing and Shenzhen on November 10, 12 and 14. ARM and its many partners proposed product solutions such as the Internet of Things, wearable...
jameswangsynnex ARM Technology
[Help] About the principle of LED seven-segment dynamic display
Hello everyone, I am learning about LED seven-segment code dynamic display, but I can't understand the circuit diagram. I hope to get your help. Here is the circuit diagram below. The static display c...
huangluling Embedded System
Now I have protel99 and ad6.9, which one is better?
I started to learn about hardware. My computer can only support these two softwares. Which one should I use?...
哈人帮 PCB Design
MSP430F42X series MCU 16-bit ADC general program library
The calling method of the 16-bit ADC library file of this msp430 microcontroller /* MSP430F42X series microcontroller 16-bit ADC general program library Description: This driver library contains commo...
fish001 Microcontroller MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1204  2033  2039  1929  2335  25  41  42  39  48 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号