PC702V データシートの表示（PDF） - Sharp Electronics

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PC702V

High Collector-emitter Voltage Type Photocoupler

Sharp Electronics 

Fig. 9 Collector Dark Current vs.

Ambient Temperature

10 - 6

V CE = 10V

10 - 7

10 - 8

10 - 9

10 - 10

10 - 11

10 - 12

10 - 13

- 30

0 20 40 60 80 100

Ambient temperature T a (˚C)

Fig.11 Frequency Response

2

IF = 10mA

VCC = 5V

0

T a = 25˚C

-2

-4

RL = 200 Ω 150 Ω 75 Ω

-6

-8

- 10

0.5 1

2 5 10 20 50 100 200 500

Frequency f ( kHz )

Fig.12 Collector-emitter Saturation

Voltage vs. Forward Current

6

IC = 0.5mA

1mA

T a = 25˚C

5

2mA

3mA

4

5mA

3

2

1

0

0

2.5

5.0

7.5

10.0 12.5

Forward current I F ( mA )

PC702V

Fig.10 Response Time vs. Load Resistance

10

IF =10mA

VCC = 5V

T a = 25˚C

5

tr

tf

2

1

0.5

0.02

0.05

0.1

0.2

0.5

Load resistance RL ( k Ω )

Test Circuit for Response Time

Input

RD

VCC

RL

Input

Output

Output

td

ts

tr

10%

90%

tf

Test Circuit for Frequency Response

VCC

RD

RL

Output

qPlease refer to the chapter

“ Precautions for Use ” .

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