PC810

Fig. 1 Forward Current vs.

Fig. 3 Paek Foward Current vs. Duty Ratio

s Electro-optical Characteristics

( Ta = 25˚C)

*5 Classification table of current transfer ratio and response time is shown below

Parameter

Symbol

Conditions

MIN.

TYP.

MAX.

Unit

Input

Forward voltage

-

1.2

1.4

V

Peak forward voltage

-

-

3.0

V

Reverse current

-

-

10

µ A

Terminal capacitance

V = 0, f = 1kHz

-

30

pF

Output

Collector dark current

-

-

A

Transfer

charac-

teristics

CTR

60

-

200

%

Collector-emitter saturation voltage

-

0.1

0.2

V

Isolation resistance

-

Ω

Floating capacitance

V = 0, f = 1MHz

-

0.6

1.0

pF

Cut-off frequency

Ω, - 3dB

6

60

-

kHz

Ω

-10

50

µ s

-10

50

µ s

Ω

-

0.5

1.0

ms

Rise time

Fall time

0

-30

10

0

25

50

75

100

125

20

30

40

50

60

Duty ratio

5

5

Pulse width <=100

µs

10

20

100

50

200

500

2

5

2

5

2

5

0

0

125

100

200

50

150

25

50

75

100

Ambient Temperature

-30

Ambient Temperature

Fig. 2 Collector Power Dissipation vs.

Rank

mark

µ s)

µ s)

µ s )

TYP. MAX. TYP. MAX. TYP. MAX.

PC810A

A

60 to 120

4

15

3

15

350

500

PC810B

B

100 to 200

10

50

10

50

500

PC810

A or B, or

no marking

60 to 200

-

50

-

50

-

Measurement

conditions

Model

No.

Ω

DC500V, 40 to 60% RH

1

Ω

1 000

1 000

10 000

5 000

2 000

1 000

CTR ( % )

250