EEWORLDEEWORLDEEWORLD

Part Number

Search

BL-Q28E-41E

Description
LED NUMERIC DISPLAY, 4 DIGIT
File Size124KB,4 Pages
ManufacturerBETLUX
Websitehttp://www.betlux.com/
Download Datasheet View All

BL-Q28E-41E Overview

LED NUMERIC DISPLAY, 4 DIGIT

LED NUMERIC DISPLAY, 4 DIGIT
BL-Q28X-41
■ 
Features:
Ø
7.00mm (0.28” Four digit numeric 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
)
(Test Condition: IF=20mA)
Part No
Chip
 
Common Cathode
BL-Q28E-41S-XX
BL-Q28E-41D-XX
BL-Q28E-41UR-XX
BL-Q28E-41E-XX
BL-Q28E-41Y-XX
BL-Q28E-41G-XX
Common Anode
BL-Q28F-41S-XX
BL-Q28F-41D-XX
BL-Q28F-41UR-XX
BL-Q28F-41E-XX
BL-Q28F-41Y-XX
BL-Q28F-41G-XX
Emitte
d Color
Hi Red
Super
Red
Ultra
Red
Orange
Yellow
Green
Material
GaAlAs/GaAs,SH
GaAlAs /GaAs,DH
GaAlAs/GaAs,DDH
GaAsP/GaP
GaAsP/GaP
GaP/GaP
λ
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
)
95
110
155
105
105
110
Ultra Bright
Electrical-optical characteristics: (Ta=25℃)
(Test Condition: IF=20mA)
Part No
Common Cathode
BL-Q28E-41UHR-XX
BL-Q28E-41UE-XX
BL-Q28E-41YO-XX
BL-Q28E-41UY-XX
BL-Q28E-41UG-XX
BL-Q28E-41PG-XX
BL-Q28E-41B-XX
BL-Q28E-41W-XX
Common Anode
BL-Q28F-41UHR-XX
BL-Q28F-41UE-XX
BL-Q28F-41YO-XX
BL-Q28F-41UY-XX
BL-Q28F-41UG-XX
BL-Q28F-41PG-XX
BL-Q28F-41B-XX
BL-Q28F-41W-XX
Emitted Color
Ultra Red
Ultra Orange
Ultra Amber
Ultra Yellow
Ultra Green
Ultra Pure Green
Ultra Blue
Ultra White
Chip
Material
AlGaInP
AlGaInP
AlGaInP
AlGaInP
AlGaInP
InGaN
InGaN
InGaN
λP
(nm)
645
630
619
590
574
525
470
/
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
Iv
TYP.(mcd
)
155
110
110
120
130
190
120
140
n
-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:
SALES@BETLUX.COM
,
BETLUX@BETLUX.COM
[Nucleo experience] + STM32L053 Nucleo + the latest network module W5500 networking
[i=s]This post was last edited by caoqing on 2014-10-10 14:25[/i] Plug in the W5500 module and the network cable to the STM32L053 Nucleo development board. One end of the network cable is connected to...
caoqing stm32/stm8
Why are some components missing when designing a schematic in protelDXP?
Why are there some components missing when designing the schematic diagram in protelDXP? For example, commonly used capacitors and resistors,...
cjx19840106 PCB Design
LG selects NXP HDMI switcher, first full LED 3D TV is coming soon
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:54[/i] NXP Semiconductors recently announced that LG Electronics has selected NXP's outstanding HDMI switch for its new ultra-thin LED ...
探路者 Mobile and portable
Design of PID digital control system based on embedded concept
Abstract: This paper introduces the structure of PID digital control system realized by 8051 single chip microcomputer, briefly describes the PID control principle, focuses on the hardware structure o...
吸铁石上 Industrial Control Electronics
The current message reminder seems to be not working properly
In the past, the message reminder was fine. After clicking "Reply", the person being replied to would receive a message reminder. Now it has been changed, and the reminders that should have been given...
dontium Suggestions & Announcements
The problem of LCD screen freezing when implementing the user interface using TI graphics library has been solved!
I've been playing around with the LM3S9B92 chip recently. I'm using the TI graphics library to implement a user interface. I want to add some button controls to the interface to switch between several...
zhoouauruheng Microcontroller MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1868  2737  2499  375  2060  38  56  51  8  42 
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