As431i, Functional block diagram, Absolute maximum ratings – Diodes AS431I User Manual
Page 4: Recommended operating conditions, Ref v, Cathode anode
AS431I
Document number: DS36816 Rev.
2 - 2
4 of 16
January 2014
© Diodes Incorporated
AS431I
A Product Line of
Diodes Incorporated
REF
V
REF
CATHODE
ANODE
+
-
Functional Block Diagram
Absolute Maximum Ratings
(Note 1)
Symbol
Parameter
Rating
Unit
V
KA
Cathode Voltage
40
V
I
KA
Cathode Current Range (Continuous)
-100 to 150
mA
I
REF
Reference Input Current Range
10
mA
P
D
Power Dissipation
TO-92
770
mW
SOT-89
770
SOT-23
370
T
J
Junction Temperature
+150
ºC
T
STG
Storage Temperature Range
-65 to +150
ºC
ESD
ESD (Human Body Model)
2000
V
Note 1:
Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “Recommended Operating Conditions” is not implied. Exposure to
“Absolute Maximum Ratings” for extended periods may affect device reliability.
Recommended Operating Conditions
Symbol
Parameter
Min
Max
Unit
V
KA
Cathode Voltage
V
REF
36
V
I
KA
Cathode Current
0.05
100
mA
T
A
Operating Ambient Temperature Range
-40
+125
ºC