AMS285-1.2/AMS385-1.2
ABSOLUTE MAXIMUM RATINGS
Reverse Current
Forward Current
30mA
10mA
Storage temperature
Soldering information
-55°C to +150°C
Operating Temperature Range
TO-92 package: 10 sec.
SOIC package: Vapor phase (60 sec)
Infrared (15 sec.)
260°C
215°C
220°C
265°C
AMS285-1.2
AMS385-1.2
-40°C to 85°C
0°C to 70°C
SOT-89 package: 10 sec.
ELECTRICAL CHARACTERISTICS
Electrical Characteristics at IR = 100 mA, and TA = +25°C unless otherwise specified.
AMS285A-1.2
Typ
AMS285B-1.2
AMS285C-1.2
Parameter
Conditions
Units
Min
Max
Min
Typ
Max Min
Typ
Max
Reverse Breakdown
Voltage (Note 4)
1.231
1.235
1.239
1.223
1.235
1.247
1.205
1.235
1.260
V
IR - 100 µA
Reverse Dynamic
Impedance (Note 4)
Reverse Breakdown
Voltage Change with
current (Note 4)
0.2
0.60
1
1
W
IR - 100 µA, f =20Hz
1.0
10
1.0
10
1.0
20
mV
10mA £IR £1mA
1mA £IR £20mA
Min. Operating
Current (Note 4)
8
10
20
8
10
20
8
15
25
mA
mA
Wide Band Noise
(Note 5)
IR - 100 µA,
10Hz £ f £ 10kHz
60
60
60
mV
ppm/°C
ppm
Temperature Coeff.
(Note 6)
25
50
100
150
Long Term Stability
(Note 5)
20
20
20
TA=25°C±.1°C
T = 1000 Hr
ELECTRICAL CHARACTERISTICS
Electrical Characteristics at IR = 100 mA, and TA = +25°C unless otherwise specified.
AMS385A-1.2
Typ
AMS385B-1.2
AMS385C-1.2
Parameter
Conditions
Units
Min
Max Min
Typ
Max Min
Typ
Max
Reverse Breakdown
Voltage (Note 4)
1.231
1.235
1.239
1.223
1.235
1.247
1.205
1.235
1.260
V
IR - 100 µA
Reverse Dynamic
Impedance (Note 4)
Reverse Breakdown
Voltage Change with
Current (Note 4)
0.2
0.60
1
1
W
IR - 100 µA, f =20Hz
1.0
10
1.0
20
1.0
20
mV
10mA £IR £1mA
1mA £IR £20mA
Min. Operating
Current (Note 4)
8
10
20
8
10
20
8
15
25
mA
mA
Wide Band Noise
(Note 5)
IR - 100 µA,
10Hz £ f £ 10kHz
60
60
60
mV
ppm/°C
ppm
Temperature Coeff.
(Note 6)
25
50
100
150
Long Term Stability
(Note 5)
20
20
20
TA=25°C±.1°C
T = 1000 Hr
Advanced Monolithic Systems, Inc. 6680B Sierra Lane, Dublin, CA 94568 Phone (925) 556-9090 Fax (925) 556-9140
ADMOS [ ADVANCED MONOLITHIC SYSTEMS ]
