EMPG3338S Datasheet, PDF (4/33 Pages) STANLEY ELECTRIC CO.,LTD. – Single Color 3 Round Shape Type

3338S Series
Single Color φ3 Round Shape Type
Electro-Optical Characteristics (EMBG/MBG,EMPG/MPG,EMPY/MPY,EMAY/MAY,EMAA/MAA,EMVR/MVR,EBR/BR) ^(Ta=25ˆ)
Item
Symbol
Conditions
Characteristics
EMBG/ EMPG/ EMPY/ EMAY/ EMAA/ EMVR/ EBR/ ^Unit
MBG MPG MPY MAY MAA MVR
BR
TYP. 2.1
2.1
2.1
2.2
2.2
2.0
1.7
Forward Voltage I_F=20mA V_F
V
MAX. 2.8
2.8
2.8
2.8
2.8
2.8
2.0
Reverse Current V_R=4V
I_R MAX. 20
20
20
20
20
20
100 μA
Peak Wavelength I_F=20mA λ_p TYP. 555
560
570
580
605
630
660 nm
Dominant
Wavelength
I_F=20mA λ_d TYP. 558
567
572
590
606
624
647 nm
Spectral Line Half
Width
I_F=20mA
⊿λ
TYP.
30
30
30
30
30
30
30 nm
Half Intensity
Angle
I_F=20mA 2θ1/2 TYP.
30
30
28
28
28
25
25 deg.
Electro-Optical Characteristics(MPR)
Item
Characteristics
Symbol
Unit
Conditions
MPR
TYP. 2.1
Forward Voltage I_F=10mA V_F
V
MAX. 2.8
Reverse Current V_R=4V
I_R MAX. 20
μA
Peak Wavelength I_F=10mA λ_p TYP. 700
nm
Dominant
Wavelength
I_F=10mA λ_d TYP.
630
nm
Spectral Line Half
Width
I_F=10mA
⊿λ
TYP.
100
nm
Half Intensity
Angle
I_F=10mA 2θ1/2 TYP.
29
deg.
(Ta=25ˆ)
2004.10.28
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