PC703 datasheet(4/4 Pages) SHARP

部件名	PC703

功能描述	High Collector-emitter Voltage Type Photocoupler

PDF	4 Pages

Scroll/Zoom	100%

制造商	SHARP [Sharp Corporation]

网页	http://sharp-world.com/

标志

4 / 4 page

PC703V

-30

10 -12

100

10 -11

10 -10

10 -9

10 -8

10 -7

10 -6

10 -13

Fig. 9 Collector Dark Current vs.

Ambient Temperature

Fig.11 Frequency Response

Frequency f ( kHz )

500

200

100

RL =1K Ω

100

Ω

Ambient temperature T a (˚C)

Forward current I F ( mA )

2.5

5.0

7.5

10.0

12.5

1mA

2mA

3mA

5mA

I C = 0.5mA

T a = 25˚C

Fig.12 Collector-emitter Saturation

Voltage vs. Forward Current

R BE =

L ( k Ω )

100

0.5

0.1

0.2

0.01

0.1

t r

t f

t d

t s

V CE =2V

IC = 2mA

T a = 25˚C

R BE =

Test Circuit for Response Time

90%

10%

Output

Input

Output

VCC

Test Circuit for Frequency Response

VCC

Output

V CE =5V

IC = 2mA

R BE =

T a = 25˚C

Please refer to the chapter

V CE

R BE =

= 20V

1 000

“ Precautions for Use ” .

-10

-8

-6

-4

-2

Fig.10 Response Time vs. Load Resistance

Load resistance R

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