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ELS-880-638 PDF预览

ELS-880-638

更新时间: 2024-11-01 19:54:35
品牌 Logo 应用领域
ROITHNER /
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1页 15K
描述
Infrared LED

ELS-880-638 技术参数

生命周期:Contact ManufacturerReach Compliance Code:unknown
风险等级:5.67Base Number Matches:1

ELS-880-638 数据手册

  
SMD - LED  
ELS-880-638  
Radiation  
Infrared  
Type  
Technology  
Case  
SMD - LED on  
silicon carrier  
AlGaAs/AlGaAs  
waterclear, plastic lens  
Description  
Applications  
High-power, double-hetero AlGaAs struc-  
ture with removed substrate on heatsink  
for „up side down“ mounting  
Photoelectric barriers, remote controls, illu-  
mination for CCD-cameras and night-vision  
systems, alarm guard systems, fibre optics  
3,9  
2,75  
4
all dimensions in mm, tolerance: ± 0,05 mm  
Maximum Ratings  
Tamb = 25°C, unless otherwise specified  
Parameter  
DC forward current  
Test Conditions  
Symbol  
IF  
Value  
250  
Unit  
mA  
mA  
V
on heatsink  
tp £ 10 µs, f £ 500 Hz  
IR = 10 µA  
Peak forward current  
Reverse voltage  
IFRM  
VR  
2000  
5
Operating temperature range  
Junction temperature  
Tamb  
Tjmax  
-25 to +85  
100  
°C  
°C  
Optical and Electrical Characteristics  
Tamb = 25°C, unless otherwise specified  
Test Condi-  
Parameter  
tions  
Sym-  
bol  
Min  
Typ  
Max  
Unit  
Forward voltage  
Forward voltage  
Radiant power  
Peak wavelength  
IF = 100 mA  
IF = 250 mA  
IF = 100 mA  
IF = 100 mA  
VF  
VF  
1.6  
1.8  
2.0  
V
V
15  
20  
880  
30  
mW  
nm  
nm  
deg  
ns  
F e  
l p  
860  
890  
Spectral bandwidth at 50% IF = 100 mA  
Dl 0.5  
j
Viewing angle  
Switching time  
IF = 100 mA  
IF = 100 mA  
30  
35  
25  
tr, tf  
Temperature coefficient of IF = 100 mA TKVF  
forward voltage  
-2  
mV/K  
Thermal resistance junc-  
tion/heatsink  
IF = 100 mA  
Rth  
50  
K/W  
rev.04/01  
ROITHNER LASERTECHNIK A-1040 Wien, Tel.: +43-1-586 52 43, Fax.: +43-1-586 41 43, office@roithner-laser.com  

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