Insulation and Safety Related Specifications
Parameter
Minimum External Air Gap
(Clearance)
Minimum External Tracking
(Creepage)
Minimum Internal Plastic Gap
(Internal Clearance)
Tracking Resistance
(Comparative Tracking Index)
Isolation Group
CTI
Symbol
L(101)
Value
7.4
Unit
mm
Conditions
Measured from input terminals to output
terminals, shortest distance through air.
Measured from input terminals to output
terminals, shortest distance path along body.
Through insulation distance conductor to
conductor, usually the straight line distance
thickness between the emitter and detector.
DIN IEC 112/VDE 0303 Part 1
Material Group
(DIN VDE 0110, 1/89, Table 1)
L(102)
8.0
0.5
mm
mm
>175
III a
Volts
Absolute Maximum Ratings
Parameter
Storage Temperature
Operating Temperature
Supply Voltage
Steady-State Input Voltage
2 Second Transient Input Voltage
Output Voltage
Solder Reflow Temperature Profile
Symbol
T
S
T
A
V
DD1
, V
DD2
V
IN+
, V
IN-
V
OUT
Min.
-55
- 40
0
-2.0
-6.0
-0.5
Max.
125
100
5.5
V
DD1
+0.5
V
DD2
+0.5
Unit
°C
V
Note
See Maximum Solder Reflow Thermal Profile Section
Recommended Operating Conditions
Parameter
Ambient Operating Temperature
Supply Voltage
Input Voltage (accurate and linear)
Input Voltage (functional)
Symbol
T
A
V
DD1
, V
DD2
V
IN+
, V
IN-
V
IN+
, V
IN-
Min.
-40
4.5
-200
-2
Max.
85
5.5
200
2
Unit
°C
V
mV
V
Note
1
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