TSOP956..W

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Vishay Semiconductors

Rev. 1.3, 13-Apr-2022

4

Document Number: 82863

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Fig. 7 - Sensitivity vs. Supply Voltage Disturbances

Fig. 8 - Minimum Burst Repetition Time vs. Burst Length

Fig. 9 - Sensitivity vs. Ambient Temperature

Fig. 10 - Relative Spectral Sensitivity vs. Wavelength

Fig. 11 - Horizontal and Vertical Directivity

10

100

1000

10000

0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

110

100

1000

Axis Title

∆V

S RMS - AC Voltage on DC Supply Voltage (mV)

f = 100 Hz

f = 10 kHz

f = 30 kHz

f = f

0

10

100

1000

10000

0

2

4

6

8

10

12

14

16

18

20

0

50

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150200

250300

Axis Title

Burst Length (Number of Cycles/Burst)

f = 38 kHz, E

e = 2 mW/m

2

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10000

0

0.1

0.2

0.3

0.4

0.5

0.6

-30

-10

10

30

50

70

90

Axis Title

T

amb - Ambient Temperature (°C)

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100

1000

10000

0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

750

850

950

1050

1150

Axis Title

λ - Wavelength (nm)

21425

21581

0.6

0.4

0.2

0

0.9

0.8

0°

30°

10°

20°

40°

50°

60°

70°

80°

0.7

1.0

21580

0.6

0.4

0.2

0

0.9

0.8

0°

30°

10°

20°

40°

50°

60°

70°

80°

0.7

1.0