EEWORLDEEWORLDEEWORLD

Part Number

Search

BL-Q39E-42B

Description
LED NUMERIC DISPLAY, 4 DIGIT
File Size131KB,4 Pages
ManufacturerBETLUX
Websitehttp://www.betlux.com/
Download Datasheet View All

BL-Q39E-42B Overview

LED NUMERIC DISPLAY, 4 DIGIT

LED NUMERIC DISPLAY, 4 DIGIT
BL-Q39X-42
■ 
Features:
Ø
10.00mm (0.39” Four digit and Over 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-Q39E-42S-XX
BL-Q39E-42D-XX
BL-Q39E-42UR-XX
BL-Q39E-42E-XX
BL-Q39E-42Y-XX
BL-Q39E-42G-XX
Common Anode
BL-Q39F-42S-XX
BL-Q39F-42D-XX
BL-Q39F-42UR-XX
BL-Q39F-42E-XX
BL-Q39F-42Y-XX
BL-Q39F-42G-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
)
105
115
160
115
115
120
Ultra Bright
Electrical-optical characteristics: (Ta=25℃)
(Test Condition: IF=20mA)
Part No
Common Cathode
BL-Q39E-42UHR-XX
BL-Q39E-42UE-XX
BL-Q39E-42YO-XX
BL-Q39E-42UY-XX
BL-Q39E-42UG-XX
BL-Q39E-42PG-XX
BL-Q39E-42B-XX
BL-Q39E-42W-XX
Common Anode
BL-Q39F-42UHR-XX
BL-Q39F-42UE-XX
BL-Q39F-42YO-XX
BL-Q39F-42UY-XX
BL-Q39F-42UG-XX
BL-Q39F-42PG-XX
BL-Q39F-42B-XX
BL-Q39F-42W-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
)
160
140
140
135
140
195
125
160
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
I want to buy a second-hand STM32 development board, who has it?
QQ453682835, or Tel.13250157644 GuangzhouPrice less than 200 yuan[[i]This post was last edited by keli55 on 2010-11-27 18:32[/i]]...
keli55 Buy&Sell
Introducing several circuit simulation software that can run on mobile phones
iCircuit is a fun and educational application for designing and experimenting with circuits. Its advanced simulation engine can handle both analog and digital circuits and provides real-time, uninterr...
tiankai001 Analog electronics
Please explain why the negative feedback amplifier keeps outputting the power supply voltage and how to solve it.
The output of the op amp is connected to the FB of the driver IC to control the output voltage. However, after the circuit is powered on, the op amp always outputs 3.3V, resulting in a completely inco...
pengbiao1210 Analog electronics
Is there any expert here?
Does anyone know the principle of carrier frequency oscillation circuit and low-frequency power amplifier circuit? Please share with us!...
沙漠绿洲 Test/Measurement
Importance of documentation from Freescale acquisition?
Freescale has been acquired for a while. We know that Freescale's products are actually well made. The price seems high, but it's actually OK. ST's products are very cheap, but the documentation is ve...
allchips 51mcu
Urgent!!! Why can't I use cstdiofile::ReadString and cstdiofile::WriteString() in Windows?
Why can't I use cstdiofile::ReadString and cstdiofile::WriteString() under Windows?...
wangjiayu919 Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2030  1753  2186  643  706  41  36  45  13  15 
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