3874K 데이터 시트보기 (PDF) - STANLEY ELECTRIC CO.,LTD.
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3874K Datasheet PDF : 33 Pages
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3874K Series
Single Color Flush Mount Round Shape Type
Electro-Optical Characteristics(MBG,MPG,MPY,MAY,MAA,MVR,BR) (Ta=25℃)
Item
Symbol
Conditions
MBG
TYP. 2.1
Forward Voltage IF=20mA VF
MAX. 2.8
MPG
2.1
2.8
Characteristics
MPY MAY
2.1
2.2
MAA
2.2
2.8
2.8
2.8
MVR
2.0
2.8
Unit
BR
1.7
V
2.0
Reverse Current VR=4V
IR MAX. 20
20
20
20
20
20
100 μA
Peak Wavelength IF=20mA λp TYP.
Dominant
Wavelength
IF=20mA λd TYP.
Spectral Line Half
Width
IF=20mA
⊿λ
TYP.
Half Intensity
Angle
IF=20mA 2θ1/2 TYP.
555
558
30
45(θx)
30(θy)
560
567
30
45(θx)
30(θy)
570
572
30
45(θx)
30(θy)
580
590
30
45(θx)
30(θy)
605
606
30
45(θx)
30(θy)
630
624
30
45(θx)
30(θy)
660 nm
647 nm
30
nm
45(θx)
deg.
30(θy)
Electro-Optical Characteristics(MPR)
Item
Characteristics
Symbol
Unit
Conditions
MPR
TYP. 2.1
Forward Voltage IF=10mA VF
V
MAX. 2.8
Reverse Current VR=4V IR MAX. 20
μA
Peak Wavelength IF=10mA λp TYP. 700
nm
Dominant
Wavelength
IF=10mA λd TYP. 630
nm
Spectral Line Half
Width
IF=10mA
⊿λ
TYP.
100
nm
Half Intensity
Angle
45(θx)
IF=10mA 2θ1/2 TYP.
deg.
30(θy)
(Ta=25℃)
2004.10.28
Page 4
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