LCA127

www.ixysic.com

3

R11

*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.

PERFORMANCE DATA (@25ºC Unless Otherwise Noted)*

Typical LED Forward Voltage Drop

(N=50, I

35

30

25

20

15

10

5

0

1.17

1.19

1.21

1.23

1.25

LED Forward Voltage Drop (V)

Typical Turn-On Time

(N=50, I

0.5

0.9

1.3

0.3

0.7

1.1

Turn-On Time (ms)

25

20

15

10

5

0

Typical Turn-Off Time

(N=50, I

0.09

0.45

0.27

0.63

Turn-Off Time (ms)

25

20

15

10

5

0

Typical I

(N=50, I

LED Current (mA)

25

20

15

10

5

0

0.75

1.35

1.95

1.05

1.65

2.25

Typical I

(N=50, I

25

20

15

10

5

0

0.75

1.35

1.95

1.05

1.65

2.25

LED Current (mA)

Typical On-Resistance Distribution

(N=50, I

25

20

15

10

5

0

6.0

6.8

7.6

6.4

7.2

8.0

On-Resistance ( )

Typical Blocking Voltage Distribution

(N=50)

25

20

15

10

5

0

262.5

267.5

272.5

282.5

277.5

287.5

Blocking Voltage (V

Typical LED Forward Voltage Drop

vs. Temperature

Temperature (ºC)

1.8

1.6

1.4

1.2

1.0

0.8

-40

-20

0

20

40

60

80

120

100

I

I

I

I

I

Typical Turn-On Time

vs. LED Forward Current

(I

LED Forward Current (mA)

0

5

1015202530354045

1.2

1.0

0.8

0.6

0.4

0.2

0

50

Typical Turn-Off Time

vs. LED Forward Current

(I

LED Forward Current (mA)

0

5

1015202530354045

0.20

0.18

0.16

0.14

0.12

0.10

0.08

0.06

0.04

0.02

0

50