AMS1009 查看數據表（PDF） - Advanced Monolithic Systems Inc
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AMS1009 Datasheet PDF : 4 Pages
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ABSOLUTE MAXIMUM RATINGS (Note 1)
Reverse Current
20mA
Forward Current
10mA
Operating Temperature Range
0°C to 70°C
Storage temperature
-55°C to +150°C
Soldering information (25 sec.)
AMS1009
265°C
ELECTRICAL CHARACTERISTICS
Electrical Characteristics at IR = 1 mA, and TA = +25°C unless otherwise specified.
Parameter
Conditions
AMS1009A
Min Typ Max
Reverse Breakdown Voltage
2.495
2.500
2.505
Reverse Dynamic Impedance
Reverse Breakdown Voltage
Change with current
Temperature Stability
Average Temperature Coeff.
400µA ≤IR ≤10mA
TMIN ≤ TA ≤ TMAX
0°C ≤ TA ≤ 70°C
0.2
0.6
0.4
1.4
2.6
10
3
12
1.8
4
15
25
Long Term Stability (Note 4)
TA=25°C±.1°C
20
T = 1000 Hr
AMS1009B
Min Typ Max
2.490
2.500
2.510
0.2
1.0
0.4
1.4
2.6
10
3
12
1.8
4
15
25
20
Units
V
Ω
mV
mV
ppm/°C
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, Tj max is +125°C
Thermal Resistance
TO-92
ϕ JA (junction to ambient) 170°C/W (0.125” leads)
SO-8
165°C/W
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
10-1
10-2
10-3
10-4
TJ =25° C
TJ =70° C
TJ = 0° C
10-5
0.5
1.0 1.4 1.8 2.2 2.6
REVERSE VOLTAGE (V)
Reverse Voltage Change
5
4
3
2
1
0
0
4 8 12
16 20
REVERSE CURRENT (mA)
Response Time
2.5
2.0
1.0
0
10
~~
4
0
OUTPUT
5k
INPUT
OUTPUT
~~
INPUT
0
1
20
TIME (µs)
Advanced Monolithic Systems, Inc. www.advanced-monolithic.com Phone (925) 443-0722 Fax (925) 443-0723
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