AMS1009
ABSOLUTE MAXIMUM RATINGS (Note 1)
Reverse Current
20mA
Soldering information
Forward Current
Operating Temperature Range
Storage temperature
10mA
0°C to 70°C
-55°C to +150°C
TO-92 package: 10 sec.
SOIC package: Vapor phase (60 sec)
Infrared (15 sec.)
260°C
215°C
220°C
ELECTRICAL CHARACTERISTICS
Electrical Characteristics at IR = 1 mA, and TA = +25°C unless otherwise specified.
AMS1009A
AMS1009B
Parameter
Conditions
Units
Min
Typ
Max
Min
Typ
Max
Reverse Breakdown Voltage
Reverse Dynamic Impedance
2.495
2.500
2.505
2.490
2.500
2.510
V
0.2
0.6
0.2
1.0
W
0.4
1.4
0.4
1.4
Reverse Breakdown Voltage
Change with current
2.6
10
2.6
10
mV
400mA £IR £10mA
3
12
3
12
Temperature Stability
1.8
15
4
1.8
15
4
mV
TMIN £ TA £ TMAX
0°C £ TA £ 70°C
Average Temperature Coeff.
25
25
ppm/°C
Long Term Stability (Note 4)
20
20
ppm
TA=25°C±.1°C
T = 1000 Hr
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is
intended to be functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see the Electrical Characteristics. The
guaranteed specifications apply only for the test conditions listed.
Note 2: For elevated temperature operation, Tj max is +125°C
Thermal Resistance
TO-92
170°C/W (0.125” leads)
SO-8
165°C/W
j
JA (junction to ambient)
Note 3: Parameters identified with boldface type apply at temperature extremes. All other numbers apply at TA = TJ = 25°C.
Note 4: The average temperature coefficient is defined as the maximum deviation of reference voltage at all measured temperatures between the operating TMAX
and TMIN, divided by TMAX - TMIN. The measured temperatures are 0°C, 25°C and 70°C.
TYPICAL PERFORMANCE CHARACTERISTICS
Reverse Characteristics
Reverse Voltage Change
Response Time
10-1
10-2
10-3
5
2.5
2.0
OUTPUT
4
5k
3
1.0
INPUT
OUTPUT
2
TJ =25° C
TJ =70° C
0
~
~
~
~
10
10-4
10-5
TJ = 0° C
1
INPUT
4
0
0
0
0.5
1.8
2.2
4
12
16
1.0
1.4
2.6
8
20
0
1
20
REVERSE VOLTAGE (V)
REVERSE CURRENT (mA)
TIME (ms)
Advanced Monolithic Systems, Inc. 6680B Sierra Lane, Dublin, CA 94568 Phone (925) 556-9090 Fax (925) 556-9140