PARAMETER

MIN TYP MAX UNITS

TEST CONDITION

Input

Forward Voltage (V

1.2

1.5

V

I

Reverse Voltage (V

3

V

I

Reverse Current (I

10

µA

V

Output

Collector-emitter Breakdown (BV

MCT27x(exceptMCT275)

30

V

I

MCT275

( note 2 )

80

V

Collector-base Breakdown (BV

70

V

I

Emitter-base Breakdown (BV

5

V

I

Collector-emitter Dark Current (I

50

nA

V

Coupled

Current Transfer Ratio (CTR)

MCT270

50

%

10mA I

MCT271

45

90

%

MCT272

75

150

%

MCT273

125

250

%

MCT274

225

400

%

MCT275

70

210

%

MCT276

15

60

%

MCT277

100

%

Collector-emitter Saturation VoltageV

CE(SAT)

0.4

V

16mA 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

Switching Time t

t

OFF

MCT270,272

10

µs

V

MCT271

7

µs

I

MCT273

20

µs

MCT274

25

µs

MCT275,277

15

µs

MCT276

3.5

µs

7/12/00

ELECTRICAL CHARACTERISTICS ( T

Output

Output

R

Input

10%

90%

90%

10%

t

on

t

r

FIG 1

V

CC

t

off

t

f

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.

DB92544m-AAS/A2