Datasheet

Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev 2.0 Page: 3 of 7
Device No：DIR-737-279 Prepared date：02-18-2004 Prepared by：David Huang
IR7373C
Electro-Optical Characteristics (Ta=25℃)
Parameter Symbol Condition Min. Typ. Max. Units
I
F
=20mA
5.6 8.0 --
I
F
=100mA
Pulse Width≦100μs ,Duty≦1%
-- 30 --
Radiant Intensity Ee
I
F
=1A
Pulse Width≦100μs ,Duty≦1%.
-- 370 --
mW/sr
Peak Wavelength
λp
I
F
=20mA
-- 940
-- nm
Spectral
Bandwidth
Δλ
I
F
=20mA
--
45
--
nm
I
F
=20mA
1.2 1.5
I
F
=100mA
Pulse Width≦100μs ,Duty≦1%
--
1.4 1.8
Forward Voltage V
F
I
F
=1A
Pulse Width≦100μs ,Duty≦1%.
--
2.6 4.0
V
Reverse Current I
R
V
R
=5V -- -- 10
μA
View Angle
2θ1/2
I
F
=20mA -- 50 -- deg
Rank
Condition：I
F
=20mA
Unit：mW/sr
Bin Number L M N
Min 5.6 7.8 11.0
Max 8.9 12.5 17.6