EEWORLDEEWORLDEEWORLD

Part Number

Search

HLMP-EH31-PS400

Description
Precision Optical Performance AlInGaP II LED Lamps
File Size359KB,11 Pages
ManufacturerHP(Keysight)
Websitehttp://www.semiconductor.agilent.com/
Download Datasheet View All

HLMP-EH31-PS400 Overview

Precision Optical Performance AlInGaP II LED Lamps

Precision Optical Performance
AlInGaP II LED Lamps
Technical Data
HLMP-ELxx
HLMP-EHxx
HLMP-EDxx
Features
• Well Defined Spatial
Radiation Patterns
• Viewing Angles: 15
°
,
23
°
, 30
°
• High Luminous Output
• Colors:
592 nm Amber
617 nm Reddish-Orange
630 nm Red
• High Operating Temperature:
T
JLED
= +130
°
C
• Superior Resistance to
Moisture
Applications
• Traffic Management:
Traffic Signals
Work Zone Warning Lights
Variable Message Signs
• Commercial Outdoor
Advertising:
Signs
Marquees
• Automotive:
Exterior and Interior Lights
Description
Precision Optical Performance
AlInGaP II (aluminum indium
gallium phosphide) LEDs offer
superior light output for
excellent readability in sunlight
and dependable performance.
The AlInGaP II technology
provides extremely stable light
output over long periods of time.
These LED lamps are untinted,
nondiffused, T-1
3
/
4
packages
incorporating second generation
optics which produce well
defined radiation patterns at
specific viewing cone angles.
These lamps are made with an
advanced optical grade epoxy
offering superior high tempera-
ture and high moisture
resistance performance in
outdoor signal and sign
applications. The maximum LED
junction temperature limit of
+130° C enables high
temperature operation in bright
sunlight conditions. The epoxy
contains both uv-a and uv-b
inhibitors to reduce the effects
of long term exposure to direct
sunlight.
Benefits
• Viewing Angles Match Traffic
Management Requirements
• Colors Meet Automotive and
Traffic Signal Specifications
• Superior Light Output
Performance in Outdoor
Environments
• Suitable for Autoinsertion
into PC Boards
How to achieve security with contactless cards
[size=3][color=black]The contactless induction card charging access control management system is a new modern security management system. It combines computer technology, network communication technol...
lalalao236 Industrial Control Electronics
How to choose the reference voltage for AD conversion
If the analog value is 1V, the reference voltage can be selected from 1.5V, 2.5V and AVcc. However, different reference voltages will produce different results according to the formula. So how should ...
zzbaizhi Microcontroller MCU
Repost "51 Assembly Language Instruction Set Download!"
There is a post on the forum titled "Download the 51 Assembly Language Instruction Set!" Seeing so many people downloading it, I thought it was something good before I downloaded it. In fact, it is ju...
忙忙草 51mcu
Urgently seeking
Can I use VCA821 and AD8367 to solve this year's high-frequency problems? Is the bandwidth sufficient? Are there any other good chips?...
日落林间 Electronics Design Contest
【Repost】Microcontroller system software anti-interference method
While improving the anti-interference ability of hardware systems, software anti-interference has been increasingly valued for its flexible design, saving hardware resources and good reliability. Taki...
nannan8 MCU
[Reprint] Method and analysis of modifying startup parameters during the uboot startup phase
To show respect to the original author, the author's name is highlighted:loveliness: [color=Red][b]Author: Wei Bu[/b][/color] Originally, the boot method section is not a complicated thing, but I real...
azhiking Linux and Android

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1502  2257  668  2730  2406  31  46  14  55  49 
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