Datasheet

7
Insulation and Safety Related Specifications
Parameter Symbol Min. Max. Conditions
Minimum External Air Gap L(101) 8.3 mm Measured from input terminals to output terminals, shortest
(Clearance) distance through air.
Minimum External Tracking L(102) 8.3 mm Measured from input terminals to output terminals, shortest
(Creepage) distance path along body.
Minimum Internal Plastic Gap 0.5 mm Through insulation distance conductor to conductor, usually
the straight line distance thickness between the emitter and
detector.
Tracking Resistance CTI >175 Volts DIN IEC 112/VDE 0303 Part 1
Comparative Tracking Index)
Isolation Group IIIa Material Group (DIN VDE 0110, 1/89, Table 1)
Absolute Maximum Ratings
Parameter Symbol Min. Max. Units Note
Storage Temperature T
S
-55 125 °C
Operating Temperature T
A
-40 100
Supply Voltages V
DD1
, V
DD2
0.0 5.5 V 4
Steady-State Input Voltage V
IN+
, V
IN-
-2.0 V
DD1
+ 0.5
2 Second Transient Input Voltage -6.0
Output Voltage V
OUT
-0.5 V
DD2
+ 0.5
Absolute Value Output Voltage ABSVAL -0.5 V
DD2
+ 0.5
Reference Input Voltage V
REF
0V
DD2
+ 0.5 V 5
Reference Input Current I
REF
20 mA
Output Current I
VOUT
20
Absolute Value Current I
ABSVAL
20
FAULT Output Current I
FAULT
20
Input IC Power Dissipation P
I
200 mW
Output IC Power Dissipation P
O
200
Solder Reflow Temperature Profile See Package Outline Drawings section
Recommended Operating Conditions
Parameter Symbol Min. Max. Units Note
Ambient Operating Temperature T
A
-40 85 °C
Supply Voltages V
DD1
, V
DD2
4.5 5.5 V
Input Voltage (accurate and linear) V
IN+
, V
IN-
-200 200 mV
Input Voltage (functional) V
IN+
, V
IN-
-2 2 V
Reference Input Voltage V
REF
4.0 V
DD2
FAULT Output Current I
FAULT
4mA