ZR2431
TYPICAL CHARACTERISTICS
TYPICAL CHARACTERISTICS
140
130
Vref = Vz
Iz=10mA
120
110
100
90
80
-40 -20
0
20 40 60 80
Temperature (°C)
Reference Current v Temperature
26
Vref = Vz
24
22
20
18
16
14
-40 -20
0
20 40 60 80
Temperature (°C)
Cathode Current v Temperature
2
Iz = 10mA
1
0
-1
-2
-3
-4
-5
0
5
10
15
Cathode Voltage (V)
Change in Vref v Cathode Voltage
10
Vref = Vz
1mA
10mA
1
0.1
100
1k
10k
100k
Frequency (Hz)
Dynamic Impedance v Frequency
1.244
1.242
Iz=10mA
1.240
1.238
1.236
1.234
1.232
-40 -20
0
20 40 60 80
Temperature (°C)
Reference Voltage v Temperature
2.0
SOT 89
SOT 223
1.0
SO8/TO92
SOT23
0
25
50
75 85
100
Ambient Temprature (°C)
Power Dissipation Derating
4-156