SURFACE MOUNT LED LAMPS

Forward Current - Forward Voltage

Relative Luminous Intensity - Case Temperature

1.6

1.4

1.2

1.0

0.8

0.6

0.4

−30−20−10 0 10 20 30 40 50 60 70 80

CASE TEMPERATURE : Tc

(℃)

Ratio of Maximum Tolerable Peak Current - Pulse Duration

Derating

Relative Luminous Intensity - Forward Current

20

10

0

010 20 30 40 50

70 80

60

90 100

30

AMBIENT TEMPERATURE : Ta

(℃)

1

1

10

3.3

2.4

4

10

100

1000

10000

PULSE DURATION : Tw

(μs)

1

10

100

1000

0.1

10

100

PEAK FORWARD CURRENT :

(mA)

Ta＝25℃

SML-512MW

SML-511WW

SML-512WW

SML-511DW

SML-512DW

SML-511UW

SML-512UW

SML-512MW

SML-511WW

SML-512WW

SML-511DW

SML-512DW

SML-511UW

SML-512UW

SML-512WW

SML-512DW

SML-512UW

SML-512MW

SML-511WW

SML-511DW

SML-511UW

SML-512MW

SML-512WW

SML-512DW

SML-512UW

SML-511WW

SML-511DW

SML-511UW

SML-512MW

SML-511WW

SML-512WW

SML-511DW

SML-512DW

SML-511UW

SML-512UW

100.0

10.0

1.0

1.5

2.0

2.5

3.0

0.1

1.0

(V)

Ta＝25℃