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