PC729

s Electro-optical Characteristics

( Ta = 25˚C)

*4 Between terminals 1 and 2, and between terminals 2 and 3

10

20

60

50

40

30

0

100

75

50

25

0

-25

Fig. 1 Forward Current vs.

Ambient Temperature

0

400

300

200

100

0

255075

100

85

370

Fig. 3 Power Dissipation vs.

Ambient Temperature

Duty ratio

Pulse width <=100

µs

5

5

5

52

5

2

5

2

5

Fig. 4 Peak Forward Current vs. Duty Ratio

- 25

0

25

75

100

85

0

20

40

60

80

100

Fig. 2 Input Power Dissipation vs.

Ambient Temperature

-25

Parameter

Symbol

Conditions

MIN.

TYP.

MAX.

Unit

Input

*4

-

1.2

1.4

V

-

-

10

µ A

V = 0, f = 1kHz

-

30

250

pF

Output

Collector dark current

-

-

Breakdown voltage

300

-

-

V

Transfer

charac-

teristics

Output current

10

40

150

mA

ON-state voltage

-

1.8

2.4

V

Isolation resistance

-

Ω

Floating capacitance

V = 0, f = 1MHz

-

1.0

-

pF

Cut-off frequency

= 100

Ω, - 3dB

1

7

-

kHz

Response time

Rise time

= 100

Ω

-

50

300

µ s

-

20

100

µ s

Fall time

A

Forward voltage

DC500V, 40 to 60% RH

85

50

1