LCA110

www.clare.com

Rev. 7

PERFORMANCE DATA*

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.

3

LCA110

Typical Turn-Off vs. Temperature

(Load Current = 70mADC)

Temperature (

°C)

-40

1.000

0.900

0.800

0.700

0.600

0.500

0.400

0.300

0.200

0.100

0

-20

0

20

40

60

80

100

5mA

LCA110

Typical LED Forward Voltage Drop

(N=50 Ambient Temperature = 25

°C)

35

30

25

20

15

10

5

0

1.17

1.19

1.21

1.23

1.25

LED Forward Voltage Drop (V)

LCA110

Typical On-Resistance Distribution

(N=50 Ambient Temperature = 25

°C)

(Load Current = 120mADC)

35

30

25

20

15

10

5

0

23

23.8

24.6

25.4

23.4

24.2

25.0

On-Resistance (

Ω)

LCA110

Typical Blocking Voltage Distribution

(N=50 Ambient Temperature = 25

°C)

35

30

25

20

15

10

5

0

390

410

430

450

400

420

440

Blocking Voltage (V)

LCA110

(N=50 Ambient Temperature = 25

°C)

(Load Current = 120mADC)

0.65

1.17

1.69

0.39

0.91

1.43

1.95

LED Current (mA)

25

20

15

10

5

0

LCA110

(N=50 Ambient Temperature = 25

°C)

(Load Current = 120mADC

25

20

15

10

5

0

0.65

1.17

1.69

0.39

0.91

1.43

1.95

LED Current (mA)

)

LCA110

Typical Turn-On Time

(N=50 Ambient Temperature = 25

°C)

0.15

0.75

1.35

1.95

0.45

1.05

1.65

Turn-On (ms)

25

20

15

10

5

0

LCA110

Typical Turn-Off Time

(N=50 Ambient Temperature = 25

°C)

0.175

0.315

0.455

0.595

0.525

0.385

0.245

Turn-Off (ms)

25

20

15

10

5

0

LCA110

Typical Load Current vs. Temperature

Temperature (

°C)

210

200

180

160

140

120

100

80

60

0

-40

-20

0

20

40

60

80

120

100

10mA

5mA

10mA

5mA

DC Configuration

AC/DC Configuration

LCA110

Typical Leakage vs. Temperature

(Measured across Pins 4 & 6)

Temperature (

°C)

-40

0.016

0.014

0.012

0.010

0.008

0.006

0.004

0.002

0

-20

0

20

40

60

80

100

LCA110

Typical Blocking Voltage

vs. Temperature

Temperature (

°C)

-40

430

425

420

415

410

405

400

395

-20

0

20

40

60

80

100

LCA110

Typical Turn-On vs. Temperature

(Load Current = 70mADC)

Temperature (

°C)

5mA

10mA

20mA

-40

5.000

4.500

4.000

3.500

3.000

2.500

2.000

1.500

1.000

0.500

0

-20

0

20

40

60

80

100