SLA-560 / SLA-570 / SLA-580 Series

LED lamps

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Directional pattern

ANGLE (˚)

%)

Fig.2 SLA-560 Directional patterm

0

50

100

50

100

0

10

10

20

20

30

40

50

60

70

80

90

30

40

50

60

70

80

90

SLA-560

ANGLE (˚)

%)

Fig.3 SLA-570 Directional patterm

0

50

100

50

100

0

10

10

20

20

30

40

50

60

70

80

90

30

40

50

60

70

80

90

SLA-570

ANGLE (˚)

%)

Fig.4 SLA-580 Directional patterm

0

50

100

50

100

0

10

10

20

20

30

40

50

60

70

80

90

30

40

50

60

70

80

90

SLA-580

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Electrical characteristic curves 1 (red)

20

10

5.0

2.0

1.0

0.5

0.2

0.1

1.5

1.0

2.0

2.5

3.0

50

(V)

Ta=25˚C

Fig.5 Forward current vs.

forward voltage

1.4

1.2

1.0

0.8

0.6

0.4

−20

0

20

40

60

80

CASE TEMPERATURE : Tc

(˚C)

Fig.6 Luminous intensity vs.

case temperature

2

1

0.5

0.2

0.1

0.05

0.02

0.01

0.1 0.2

0.5

1

2

510 20

50 100

5

(mA)

Ta=25˚C

Fig.7 Luminous intensity vs.

forward current