HLMP-Q150A 查看數據表（PDF） - QT Optoelectronics => Fairchildsemi

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HLMP-Q150A

SUBMINIATURE T-3/4 LED DIFFUSED and CLEAR LAMPS

QT Optoelectronics => Fairchildsemi 

SUBMINIATURE T-3/4 LED

DIFFUSED and CLEAR LAMPS

TYPICAL ELECTRO-OPTICAL CHARACTERISTIC CURVES (TA = 25° C)

AIGaAs

RED

100

90

80

70

60

50

40

30

20

10

H-E RED

YELLOW

GREEN

0

1

2

3

4

FORWARD VOLTAGE VF (VOLTS)

FIG. 1 - Forward Current vs. Forward Voltage

40

30

YELLOW

GREEN

20

H-E RED

10

0

0

20

40

60

80

INSTANTANEOUS FORWARD CURRENT IF (mA)

FIG. 2 - Luminous Intensity vs. Forward Current

300.0

200.0

100.0

50.0

20.0

10.0

5.0

2.0

1.0

.5

.2

.1

0 .5

1.0 1.5 2.0 2.5 3.0 3.5

VF — FORWARD VOLTAGE — V

FIG. 3 - Forward Current vs. Forward Voltage—AIGaAs

GREEN

H-E RED

YELLOW

AIGaAs RED

120%

100%

80%

60%

40%

20%

0%

520 540 560 580 600 620 640 660 680 700

WAVELENGTH (␭) — nm

FIG. 4 - Spectral Distribution

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