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4

CPC1909

R03

PERFORMANCE DATA*

35

30

25

20

15

10

5

0

1.30

1.31

1.32

1.33

1.34

LED Forward Voltage (V)

CPC1909

Typical LED Forward Voltage Drop

(N = 50, T

35

30

25

20

15

10

5

0

0.033

0.037

0.041

0.045

0.049

0.053

CPC1909

Typical On-resistance Distribution

(N = 50, T

On-resistance (

Ω)

35

30

25

20

15

10

5

0

10.0

12.5

15.0

20.0

17.5

22.5

Turn-On (ms)

CPC1909

Typical Turn-On Time

(N = 50, T

0.23

0.35

0.47

0.17

0.29

0.41

Turn-Off (ms)

25

20

15

10

5

0

CPC1909

Typical Turn-Off Time

(N = 50, T

CPC1909

Typical Leakage vs. Temperature at

Maximum Rated Voltage

(Measured across Pins 1 & 2)

-40

0.014

0.012

0.010

0.008

0.006

0.004

0.002

0

-20

0

20

40

60

80

100

Temperature (ºC)

CPC1909

Normalized Blocking Voltage vs. Temperature

-40

84

82

80

78

76

74

72

70

68

-20

0

20

40

60

80

100

Temperature (ºC)

CPC1909

Typical Turn-On vs. Temperature

(I

-40

42

36

30

24

18

12

6

0

-20

0

20

40

60

80

100

I

I

Temperature (ºC)

CPC1909

Typical Turn-Off vs. Temperature

(I

-40

0.48

0.42

0.36

0.30

0.24

0.18

0.12

0.06

-20

0

20

40

60

80

100

I

I

Temperature (ºC)

CPC1909

Typical LED Forward Voltage Drop

vs. Temperature

1.8

1.6

1.4

1.2

1.0

0.8

-40

-20

0

20

40

60

80

120

100

I

I

I

Temperature (ºC)

CPC1909

Typical Turn-On vs.LED Forward Current

(Load Current = 1A

LED Forward Current (mA)

0

5

1015202530354045

120

100

80

60

40

20

0

50

CPC1909

Typical Turn-Off vs. LED Forward Current

(Load Current = 1A

LED Forward Current (mA)

0

5

1015202530354045

0.45

0.40

0.35

0.30

0.25

0.20

0.15

0.10

0.05

0.00

50

Temperature (ºC)

0

2040

6080

100

0

5

10

15

20

1ºC/W

5ºC/W

10ºC/W

No Heat Sink

CPC1909

Maximum Load Current vs.

Temperature with Heat Sink

(I

Unless otherwise specified, all performance data was acquired without the use of a heat sink.

*The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifications, please

contact our application department.