PARAMETER

MIN TYP MAX UNITS

TEST CONDITION

Input

Forward Voltage (V

1.2

1.5

V

I

Reverse Current (I

10

µA

V

Output

Collector-emitter Breakdown (BV

30

V

I

( Note 2 )

Collector-base Breakdown (BV

70

V

I

Emitter-collector Breakdown (BV

6

V

I

Collector-emitter Dark Current (I

50

nA

V

Collector-base Dark Current (I

20

nA

V

Coupled

Current Transfer Ratio (CTR)

4N25, 4N26

20

%

10mA I

4N27, 4N28

10

%

10mA I

Collector-emitter Saturation VoltageV

CE(SAT)

0.5

V

50mA I

Input to Output Isolation Voltage V

ISO

5300

V

RMS

See note 1

7500

V

PK

See note 1

Input-output Isolation Resistance R

ISO

Ω

V

Turn-on Time

ton

4

µs

V

Turn-off Time

toff

3

µs

I

Output Rise Time

tr

2

µs

( FIG 1)

Output Fall Time

tf

2

µs

Note 1

Measured with input leads shorted together and output leads shorted together.

Note 2

Special Selections are available on request. Please consult the factory.

5/2/03

ELECTRICAL CHARACTERISTICS ( T

Output

Output

R

Input

10%

90%

90%

10%

t

on

t

r

FIG 1

V

CC

t

off

t

f

DB91028m-AAS/A4