PLA191

www.clare.com

R1

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

PLA191

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)

PLA191

Typical On-Resistance Distribution

(N=50 Ambient Temperature = 25

°C)

35

30

25

20

15

10

5

0

5.38

6.08

6.78

5.03

5.73

6.43

On-Resistance (

Ω)

PLA191

Typical Blocking Voltage Distribution

(N=50 Ambient Temperature = 25

°C)

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Blocking Voltage (V)

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PLA191

(N=50 Ambient Temperature = 25

°C)

(Load Current = 250mADC

25

20

15

10

5

0

2.1

1.5

3.9

0.9

2.7

Current (mA)

)

3.3

PLA191

(N=50 Ambient Temperature = 25

°C)

(Load Current = 250mADC

25

20

15

10

5

0

2.1

1.5

4.5

3.9

2.7

Current (mA)

)

3.3

PLA191

Typical Turn-On Time

(N=50 Ambient Temperature = 25

°C)

0.65

1.17

1.69

0.39

0.91

1.43

Turn-On (ms)

25

20

15

10

5

0

PLA191

Typical Turn-Off Time

(N=50 Ambient Temperature = 25

°C)

(Load Current = 250mADC; I

0.030

0.018

0.042 0.054 0.066 0.078

Turn-Off (ms)

25

20

15

10

5

0

PLA191

Typical Load Current vs. Temperature

Temperature (

°C)

350

300

250

200

150

100

-40 -20

0

20

40

60

80

120

100

20mA

10mA

5mA

PLA191

Typical Leakage vs. Temperature

(Measured across Pins 4 & 6)

Temperature (

°C)

-40

0.12

0.10

0.08

0.06

0.04

0.02

0

-20

0

20

40

60

80

100

PLA191

Typical Blocking Voltage vs. Temperature

Temperature (

°C)

-40

485

480

475

470

465

460

455

450

445

-20

0

20

40

60

80

100

PLA191

Typical Turn-On vs. Temperature

(Load Current = 250mADC)

Temperature (

°C)

-40

2.50

2.00

1.50

1.00

0.50

0

-20

0

20

40

60

80

100

20mA

10mA

5mA

PLA191

Typical Turn-Off vs. Temperature

(Load Current = 250mADC)

Temperature (

°C)

-40

0.070

0.060

0.050

0.040

0.030

0.020

0.010

0

-20

0

20

40

60

80

100

5mA