Formosa MS
Typical Characteristics
1000
Z ZT , DY NAMIC IMP E DANC E (
W
)
T
J
= 25 C
I
Z(AC )
= 0.1 I
Z(DC )
f = 1 kHz
1000
IF , F OR WAR D C UR R E NT (mA)
MM3Z Series
100
100
I
Z
= 1 mA
10
5 mA
10
150 C
75 C
1.0
0.4
0.5
25 C
0 C
1.1
1.2
1.0
3.0
10
V
Z
, NOMINAL ZE NE R V OLTAG E
80
0.6
0.7
0.8
0.9
1.0
V
F
, F OR WAR D V OLTAG E (V )
Figure 1. Effect of Zener Voltage on
Zener Impedance
1000
T
A
= 25 C
C , C APAC ITANC E (pF )
0 V B IAS
1 V B IAS
IR , LE AK AG E C UR R E NT (
m
A)
1000
100
10
1.0
0.1
0.01
Figure 2. Typical Forward Voltage
100
+150 C
10
B IAS AT
50% OF V
Z
NOM
0.001
+25 C
-5 5 C
0
10
20
30
40
50
V
Z
, NOMINAL ZE NE R V OLTAG E (V )
60
70
0.0001
1.0
4.0
10
V
Z
, NOMINAL ZE NE R V OLTAG E (V )
70
0.00001
Figure 3. Typical Capacitance
Figure 4. Typical Leakage Current
~4~
FORMOSA [ FORMOSA MS ]
