LBA127

www.ixysic.com

3

R12

*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.

Form-A/Form-B PERFORMANCE DATA @25ºC (Unless Otherwise Noted)*

Typical LED Forward Voltage Drop

(N=50, I

35

30

25

20

15

10

5

0

1.18

1.20

1.22

1.24

1.26

LED Forward Voltage Drop (V)

Typical I

(N=50, I

LED Current (mA)

25

20

15

10

5

0

0.35

0.45

0.55

0.40

0.50

0.60

Typical Blocking Voltage Distribution

(Form-A: I

(N=50)

25

20

15

10

5

0

332

334

336

340

338

342

Blocking Voltage (V

Temperature (ºC)

-40

-20

0

20

40

60

80

100

1.0

1.1

1.2

1.3

1.4

1.5

1.6

Typical LED Forward Voltage Drop

vs. Temperature

I

I

I

I

Temperature (ºC)

-40

-20

0

20

40

60

80

100

0.40

0.45

0.50

0.55

0.60

0.65

Typical I

vs. Temperature

(I

Temperature (ºC)

-40

-20

0

20

40

60

80

100

315

320

325

330

335

340

345

350

355

Typical Blocking Voltage

vs. Temperature

(Form-A: I

Temperature (ºC)

-40

-20

0

20

40

60

80

100

0

50

100

150

200

250

Load Current vs. Load Temperature

(Form-A: I

Energy Rating Curve

Time

1.2

1.0

0.8

0.6

0.4

0.2

0

10 s 100 s 1ms 10ms 100ms

1s

10s

100s