EVERLIGHT ELECTRONICS CO.,LTD.
17-21/B C Series
Electro-Optical Characteristics (Ta=25℃)
Part No.
Parameter
Symbol Min. Typ. Max. Unit Condition
17-21/B1C
17-21/B3C
17-21/BLC
17-21/BHC
17-21/B1C
428
468
465
468
Peak Wavelength
λp
λd
----
----
----
----
----
----
nm
nm
nm
466
470
460
470
65
17-21/B3C
17-21/BLC
Dominant Wavelength
17-21/BHC
17-21/B1C
IF=20mA
17-21/B3C
26
Spectrum Radiation
Bandwidth
△λ
17-21/BLC
35
17-21/BHC
17-21/B_C Series
35
Viewing Angle
2θ1/2
----
----
----
140
----
4.5
4.3
4.0
50
deg
V
17-21/B1C
17-21/B3C
3.8
3.5
3.5
----
Forward Voltage
VF
17-21/BLC/BHC
17-21/B_C Series
VR=5V
Reverse Current
IR
μA
Everlight Electronics Co., Ltd.
Device No. : DSE-171-B01
http://www.everlight.com
Rev. 1.0
Page: 4 of 12
EVERLIGHT [ EVERLIGHT ELECTRONICS CO., LTD ]
