SEL4028_08 Datasheet, PDF (1/2 Pages) Sanken electric – 3.1phi Bow Shaped LEDs

5-1-1 Unicolor lamps
■3.1φ Bow Shaped LEDs
SEL4028 Series
Part Number
Emitting Color
SEL4628C-S
SEL4228C
SEL4828A
SEL4928A
SEL4728K
SEL4428E
SEL4428B-TG
SEL4528C
High luminosity red
Red
Amber
Orange
Yellow
Green
Deep green
Pure green
Lens Color
Water clear
Water clear
Transparent orange
Transparent orange
Transparent yellow
Transparent green
Transparent dark blue
Water clear
Forward Voltage
Luminous Intensity Peak Wavelength Dominant Wavelength Spectrum Half Bandwidth
VF
Conditions Iv Conditions λP Conditions λd Conditions ∆λ Conditions
(V)
IF (mA) ^(mcd) IF (mA) ^(nm) IF (mA) ^(nm) IF (mA) ^(nm) IF (mA)
TYP MAX
TYP
TYP
TYP
TYP
1.75
2.2
10
50
20
660
10
642
10
30
10
1.9
2.5
10
27
20
630
10
620
10
35
10
1.9
2.5
10
14
10
610
10
605
10
35
10
1.9
2.5
10
14
10
587
10
590
10
33
10
2.0
2.5
10
30
10
570
10
571
10
30
10
2.0
2.5
10
63
20
560
10
567
10
20
10
2.0
2.5
10
18
20
558
10
564
10
20
10
2.0
2.5
10
30
20
555
10
559
10
20
10
Chip
Material
GaAlAs
GaAsP
GaAsP
GaAsP
GaP
GaP
GaP
GaP
Directional Characteristics (representative example)
External Dimensions
(Unit: mm)
Dimensional Tolerance: ±0.3
0°
30°
30°
0°
30°
30°
60°
60°
60°
60°
90°
90° 90°
90°
100%
50
0
50
100% 100%
50
0
50
100%
ʶ
П
NBY
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Product Mass: Approx. 0.11 g
LEDs 239