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