www.clare.com

2

ITC107P

Rev. 1.2

Absolute Maximum Ratings are stress ratings. Stresses in

excess of these ratings can cause permanent damage to

the device. Functional operation of the device at conditions

beyond those indicated in the operational sections of this

data sheet is not implied.

Parameter

Condition

Symbol

Min

Typ

Max

Units

Photodarlington Portion

Collector-Emitter Breakdown voltage

I

B

VCEO

350

-

-

V

Collector Dark Current

V

I

CEO

-

-

100

nA

Collector Emitter Saturation Voltage

I

V

CE(S)

-

-

1.2

V

I

Current Gain

Hfe

I

2500

-

40000

-

LED Input control Current

-

I

F

5-

50

mA

LED input Voltage Drop

I

V

F

0.9

1.2

1.4

V

LED Reverse Input Voltage

-

V

R

--

5

V

LED Reverse Input Current

I

I

R

--

10

mA

Phototransistor Portion

Phototransitor Blocking Voltage

I

B

VCEO

20

50

-

V

Phototransistor Dark Current

V

I

CEO

-

50

500

mA

I

Saturation Voltage

I

V

SAT

-

0.3

0.5

V

I

Current Transfer Ratio

V

CTR

33

400

-

%

I

LED Input control Current

V

I

F

6

2

100

mA

I

LED input Voltage Drop

I

V

F

0.9

1.2

1.4

V

LED Input Current (Detector must be off)

V

I

F

525

-

uA

I

Bridge Rectifier Portion

Reverse Voltage

-

V

RD

-

-

350

V

Forward Voltage Drop

I

V

FD

-

-

1.1

V

Parameter

Min

Typ Max Units

Total Package Dissipation

-

-

W

Isolation Voltage

Input to Output

3750

-

-

V

RMS

Operational Temperature

-40

-

+85

°C

Storage Temperature

-40

-

+125

°C

Soldering Temperature

-

-

+220

°C

(10 Seconds Max.)

Total Power Dissipation (PD):

P

P

2

WHERE:

R

= Maximum realy on resistance

I

L

= Maximum loop current

V

F

= Maximum diode forward voltage

V

CE

= Maximum voltage collector to emitter

V

LED

= Maximum LED forward voltage

I

F

= Maximum LED current

Absolute Maximum Ratings (@ 25˚ C)

Electrical Characteristics