
Advanced Monolithic Systems, Inc.
6680B Sierra Lane, Dublin, CA 94568 Phone (925) 556-9090 Fax (925) 556-9140
AMS1009
ABSOLUTE MAXIMUM RATINGS
(Note 1)
Reverse Current
Forward Current
Operating Temperature Range
Storage temperature
20mA
10mA
0
°
C to 70
°
C
-55
°
C to +150
°
C
Soldering information
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 I
R
= 1 mA, and T
A
= +25°C unless otherwise specified.
Parameter
Conditions
AMS1009A
Min Typ Max
AMS1009B
Min Typ Max
Units
Reverse Breakdown Voltage
2.495
2.500
2.505
2.490
2.500
2.510
V
Reverse Dynamic Impedance
0.2
0.4
0.6
1.4
0.2
0.4
1.0
1.4
Reverse Breakdown Voltage
Change with current
400
μ
A
≤
I
R
≤
10mA
2.6
3
10
12
2.6
3
10
12
mV
Temperature Stability
Average Temperature Coeff.
T
MIN
≤
T
A
≤
T
MAX
0
°
C
≤
T
A
≤
70
°
C
1.8
15
4
25
1.8
15
4
25
mV
ppm/°C
Long Term Stability (Note 4)
T
A
=25°C±.1°C
T = 1000 Hr
20
20
ppm
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, T
j
max is +125°C
Thermal Resistance
JA
(junction to ambient)
170°C/W (0.125” leads)
TO-92
SO-8
165°C/W
Note 3:
Parameters identified with
boldface type
apply at temperature extremes. All other numbers apply at T
A
= T
J
= 25°C.
Note 4:
The average temperature coefficient is defined as the maximum deviation of reference voltage at all measured temperatures between the operating T
MAX
and T
MIN
, divided by T
MAX
- T
MIN
. The measured temperatures are 0
°
C, 25
°
C and 70
°
C.
TYPICAL PERFORMANCE CHARACTERISTICS
0.5
1.0
REVERSE VOLTAGE (V)
1.4
1.8
2.2
10
-5
10
-1
2.6
R
μ
A
10
-4
Reverse Characteristics
T
J
=70° C
T
J
= 0° C
T
J
=25° C
0
4
8
12
16
0
4
2
Reverse Voltage Change
20
REVERSE CURRENT (mA)
R
1
5
3
10
-2
10
-3
0
10
0
1.0
2.5
0
1
20
TIME (
μ
s)
Response Time
2.0
~
5k
OUTPUT
INPUT
OUTPUT
INPUT
~
~
~
~
~
4