MMBZ5223B Datasheet, PDF (3/4 Pages) Rectron Semiconductor – SURFACE MOUNT ZENER DIODE VOLTAGE RANGE 2.7 to 39 Volts POWER RATING 350 mWatts

RATING AND CHARACTERISTICS CURVES(MMBZ5223B-MMBZ5259B)
8
7 _{TYPICAL TC VALUES}
6 FOR MMBZ5223B SERIES
5
4
V_Z@I_ZT
3
2
1
0
-1
-2
-3
2 3 4 5 6 7 8 9 10 11 12
VZ,NOMINAL ZENER VOLTAGE(V)
Figure 1 Temperature Coefficients
1000
I_Z = 1 mA
T_J = 25^OC
I_Z(AC) = 0.1I_Z(DC)
f = 1KHz
100
5 mA
20 mA
10
100
TYPICAL TC VALUES
FOR MMBZ5223B SERIES
10
V_Z@I_ZT
1
10
100
VZ,NOMINAL ZENER VOLTAGE(V)
Figure 2 Temperature Coefficients
1000
0 V BIAS
T_A = 25^OC
1 V BIAS
100
BIAS AT
50% OF V_Z NOM
10
1
1
10
100
VZ,NOMINAL ZENER VOLTAGE
Figure 3 Effect of Zener Voltage on Zener Impedance
1000
100
10
1
0.1
0.01
0.001
0.0001
0.00001
0
+150^OC
+25^OC
-55^OC
10 20 30 40 50 60 70 80 90
VZ,NOMINAL ZENER VOLTAGE(V)
Figure 5 Typical Leakage Current
1
1
10
100
VZ,NOMINAL ZENER VOLTAGE(V)
Figure 4 Typical Capacitance
100
T_A = 25^OC
10
1
0.1
0.01
0
2
4
6
8
10
12
VZ,ZENER VOLTAGE(V)
Figure 6 Zener Voltage versus Zener Current
(V_Z Up to 91V)