1N4916 thru 1N4932A
1000
500
200
100
50
20
10
2
4
6
8
10
12
OPERATING CURRENT l
ZT
(mA)
FIGURE 2
ZENER IMPEDANCE VS. OPERATING CURRENT
1N4916—1N4918
1N4919—1N4921
1N4922—1N4924
+.0015
+.0010
+.0005
0
-.0005
-.0010
-.0015
.2
.4
.6
.8
(mA)
0.5
1.0
1.5
2.0
(mA)
1.0
2.0
3.0
4.0
(mA)
OPERATING CURRENT l
OPERATING CURRENT l
OPERATING CURRENT l
ZT
ZT
ZT
1N4929—1N4932
1N4925—1N4928
+.0015
+.0010
+.0005
0
-.0005
-.0010
-.0015
2
3
4
5
6
6
7
8
9
OPERATING CURRENT l
(mA)
OPERATING CURRENT l
ZT
(mA)
ZT
FIGURE 3
TYPICAL CHANGE OF TEMPERATURE COEFFICIENT
WITH CHANGE IN OPERATING CURRENT