AME, Inc.
AME431B
Adjustable Precision Shunt Regulator
n
Absolute Maximum Ratings
Parameter
Cathode Current
AME431Bxxxxx25
AME431Bxxxxx12
Cathode Voltage
AME431Bxxxxx25
40
150
18
Maximum
AME431Bxxxxx12
100
Unit
mA
V
Caution: Stress above the listed absolute maximum rating may cause permanent damage to the device
n
Recommended Operating Conditions
Parameter
Supply Current
Rating
1 ~ 100
AME431Bxxxxx12
1.24 to 16
Unit
mA
Operation Voltage Range
AME431Bxxxxx25
Ambient Temperature Range
Junction Temperature
-40 to +125
-40 to +125
2.50 to 36
V
o
C
C
o
n
Thermal Information
Parameter
SOT-23
SOT-25
Thermal Resistance
SOT-89
TO-92
SO-8
Maximum Junction Temperature
Maximum Lead Temperature (10 Sec)
Maximum
325
325
180
180
124
150
300
Unit
o
C/W
o
o
C
C
9
AME [ ANALOG MICROELECTRONICS ]
