R09

www.ixysic.com

4

CPC1978

3

Performance Data @ 25°C (Unless Otherwise Noted)

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.

35

30

25

20

15

10

5

0

1.30

1.31

1.32

1.33

1.34

Typical LED Forward Voltage Drop

(N=50, I

LED Forward Voltage (V)

7.0

8.0

9.0

6.5

7.5

8.5

25

20

15

10

5

0

Turn-On (ms)

Typical Turn-On Time

(N=50, I

0.12

0.16

0.20

0.10

0.14

0.18

25

20

15

10

5

0

Typical Turn-Off Time

(N=50, I

Turn-Off (ms)

35

30

25

20

15

10

5

0

1.65

1.66

1.67

1.69

1.68

1.70

On-Resistance (

Ω)

Typical On-Resistance Distribution

(N=50, I

35

30

25

20

15

10

5

0

825

830

835

840

845

850

Blocking Voltage (V

Typical Blocking Voltage Distribution

(N=50)

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

Temperature (ºC)

I

I

I

LED Forward Current (mA)

0

5

1015202530354045

18

16

14

12

10

8

6

4

2

0

50

Typical Turn-On Time

vs. LED Forward Current

(I

0

5

1015202530354045

0.18

0.17

0.16

0.15

0.14

0.13

0.12

0.11

0.10

50

LED Forward Current (mA)

Typical Turn-Off Time

vs. LED Forward Current

(I

-40

20

18

16

14

12

10

8

6

4

2

0

-20

0

20

40

60

80

100

Typical I

vs. Temperature

(I

Temperature (ºC)

-40

14

12

10

8

6

4

2

0

-20

0

20

40

60

80

100

Typical Turn-On Time vs. Temperature

(I

Temperature (ºC)

-40

0.35

0.30

0.25

0.20

0.15

0.10

0.05

0

-20

0

20

40

60

80

100

Typical Turn-Off Time vs. Temperature

(I

Temperature (ºC)