EEWORLDEEWORLDEEWORLD

Part Number

Search

520-934-24

Description
SINGLE COLOR LED, BLUE, 12 mm
CategoryLED optoelectronic/LED    photoelectric   
File Size313KB,3 Pages
ManufacturerMarl International
Websitehttps://www.leds.co.uk
Download Datasheet View All

520-934-24 Overview

SINGLE COLOR LED, BLUE, 12 mm

PROFESSIONAL LED INDICATORS Ø6.1mm Mounting
FEATURES
Robust stainless steel housing
520 SERIES
PACK QUANTITY = 10 PIECES
Counter sunk mounting for flush styling, sunlight
readable LEDs
Sealed to IP67
Vandal Resistant
Internal reverse protection diode fitted as standard in all
voltage models.
SPECIFICATION
Ordering Information & Typical T
echnical Characteristics (T
a = 25°C)
Mean Time Between Failure = 100,000 Hours.
PART NUMBER
COLOUR
Luminous intensity figures refer to the unmodified discrete LED.
VOLTAGE
CURRENT
LUMINOUS
WAVE
OPERATING
STORAGE
LENS
DC (Vdc)
Vopr
DC (mA)
lopr
INTENSITY
lv@20mA (mcd)
LENGTH
λp
(nm)
TEMP
T
opr
TEMP
T
stg
HIGH INTENSITY
520-301-21
520-325-21
520-324-21
520-934-21
520-998-21
520-301-23
520-325-23
520-324-23
520-934-23
520-998-23
UNITS
Red
Yellow
Green
Blue
Cool White
Red
Yellow
Green
Blue
Cool White
Colour Diffused
Colour Diffused
Colour Diffused
Colour Diffused
Colour Diffused
Colour Diffused
Colour Diffused
Colour Diffused
Colour Diffused
Colour Diffused
12
12
12
12
12
24-28
24-28
24-28
24-28
24-28
Vdc
20
20
20
20
20
20
20
20
20
20
mA
900
4300
7800
2300
4600
900
4300
7800
2300
4600
mcd
660
590
525
470
*see below
660
590
525
470
*see below
nm
-40 ~ +85^
-30 ~ +85^
-30 ~ +85^
-30 ~ +85^
-30 ~ +85^
-40 ~ +85^
-30 ~ +85^
-30 ~ +85^
-30 ~ +85^
-30 ~ +85^
°C
-40 ~ +85
-40 ~ +120
-40 ~ +100
-40 ~ +100
-40 ~ +100
-40 ~ +85
-40 ~ +120
-40 ~ +100
-40 ~ +100
-40 ~ +100
°C
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Other voltages AC/DC available. Please contact our Technical Sales.
^ = Products must be derated according to the derating information. Each derating graph refers to specific LEDs.
x
y
998
0.296
0.276
*Typical
emission colour cool white
0.283
0.330
0.330
Intensities (lv) and colour shades of white (x,y co-ordinates) may vary between LEDs
within a batch.
0.305
0.339
0.318
How to Order:
website: www.marl.co.uk • email: sales@marl.co.uk •
T
elephone +44 (0)1229 582430
Fax: +44 (0)1229 585155
BS EN ISO 9001:2000
relating to either products or service.
for products or service.
The information contained in this datasheet does not constitute part of any order or contract and should not be regarded as a representation
Marl International reserve the right to alter without notice the specification or any conditions of supply
Approved Manufacturer
© MARL INTERNATIONAL LTD 2008 : DS 033/06
Issue 4
SAMPLES AVAILABLE
Page 1 of
3
Details about Boot Loader in WinCE Development
I am very glad that we did not encounter any resistance from Boot Loader during the product development process of our company, because we use MSDOS + Loadcepc to start the CE operating system. Obviou...
呱呱 Embedded System
Also showing off my electric heating bag
I also want to show off the electric heating bag that the forum sent me. I am so grateful for the benefits of the forum. The lab was filled with envious looks, and I was instantly filled with happines...
lonerzf Talking
Is the TIVA C chip GPIO set to input floating?
How to set TIVA C chip GPIO to floating like ST's GPIO?...
cat3902982 Analogue and Mixed Signal
AD7799 Internal Calibration
When I use AD7799, I use 2 channels. However, the manual only shows one set of registers for saved calibration parameters. However, according to the manual description, each channel has its own indepe...
zca123 ADI Reference Circuit
USB Descriptors
USB descriptors and dependencies between various descriptors2007-12-10 14:35USB is a universal bus with unified ports. However, there are many different USB devices, such as USB mouse, USB keyboard, U...
bluehacker NXP MCU
TI op amp stability analysis
...
Jacktang Analogue and Mixed Signal

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2733  2092  2533  2517  1867  56  43  52  51  38 
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