1N4896
1000
500
ZENER IMPEDANCE ZZT (OHMS)
200
100
50
20
10
5
2
1
2
4
thru
1N4915A
6
8
10
12
OPERATING CURRENT l
(mA)
ZT
FIGURE 2
ZENER IMPEDANCE VS. OPERATING CURRENT
CHANGE IN TEMPERATURE COEFFICIENT ( %/°C)
1N4896—1N4899
+.0015
+.0010
+.0005
0
-.0005
-.0010
-.0015
.2
.4
.6
.8
OPERATING CURRENT lZT (mA)
1N4900—1N4903
1N4904—1N4907
0.5
1.0
1.5
2.0
OPERATING CURRENT lZT (mA)
1.0
2.0
3.0
4.0
OPERATING CURRENT lZT (mA)
1N4908—1N4911
CHANGE IN TEMPERATURE
COEFFICIENT ( %/°C)
+.0015
+.0010
+.0005
0
-.0005
-.0010
-.0015
2
3
4
5
6
OPERATING CURRENT l
(mA)
ZT
1N4912—1N4915
6
7
8
9
OPERATING CURRENT lZT (mA)
FIGURE 3
TYPICAL CHANGE OF TEMPERATURE COEFFICIENT
WITH CHANGE IN OPERATING CURRENT