参数资料
型号: IR42-21C/TR8
厂商: EVERLIGHT ELECTRONICS CO LTD
元件分类: 红外LED
英文描述: 1.8 mm, 1 ELEMENT, INFRARED LED, 940 nm
封装: ROHS COMPLIANT, PLASTIC, SMD, 2 PIN
文件页数: 4/10页
文件大小: 229K
代理商: IR42-21C/TR8
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 3
Page: 3 of 10
Device No:DTR-042-001
Prepared date:07-20-2005
Prepared by:Jaine Tsai
IR42-21C/TR8
Electro-Optical Characteristics (Ta=25℃)
Parameter
Symbol
Condition
Min.
Typ.
Max.
Units
IF=20mA
1.0
3.0
--
Radiant Intensity
Ee
IF=100mA
Pulse Width≦100μs ,Duty≦1%
--
14
--
mW /sr
Peak Wavelength
λp
IF=20mA
--
940
--
nm
Spectral
Bandwidth
Δλ
IF=20mA
--
45
--
nm
IF=20mA
--
1.2
1.5
Forward Voltage
VF
.
IF=100mA
Pulse Width≦100μs ,Duty≦1%
--
1.4
1.8
V
Reverse Current
IR
VR=5V
--
10
μA
View Angle
2θ1/2
IF=20mA
--
30
--
deg
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