KDZ2.0V~36V
I
Z
- V
Z
KDZ2.4V
KDZ3.0V
KDZ3.6V
KDZ4.3V
KDZ5.1V
KDZ6.2V
KDZ6.8V
KDZ7.5V
KDZ8.2V
KDZ9.1V
KDZ10V
KDZ11V
KDZ12V
KDZ13V
KDZ15V
KDZ16V
P
D
- Ta
300
POWER DISSIPATION P
D
(mW)
250
200
150
100
50
0
* MOUNTED ON A GLASS
EPOXY CIRCUIT BOARD
OF 20x20mm
PAD DIMENSION
OF 4x4mm
10
ZENER CURRENT I
Z
(mA)
8
6
4
2
0
0
4
8
12
16
20
24
28
30
32
34
KDZ2.0V
KDZ18V
KDZ20V
KDZ22V
KDZ24V
KDZ33V
0
50
100
150
200
ZENER VOLTAGE V
Z
(V)
AMBIENT TEMPERATURE Ta ( C)
γ
Z
- V
Z
TEMPERATURE COEFFICIENT OF ZENER
VOLTAGE
γ
Z
(%/ C)
0.12
0.08
0.04
0
-0.04
-0.08
-0.12
1
3
5
10
30
0.5mA
5mA
I
Z
=0.5mA
5mA
%/ C
mV/ C
0.5
5
0.5
5
30
20
10
0
-10
-20
-30
ZENER VOLTAGE V
Z
(V)
2009. 6. 26
Revision No : 12
TEMPERATURE COEFFICIENT OF ZENER
VOLTAGE
γ
Z
(mV/ C)
4/4
KEC [ KEC(KOREA ELECTRONICS) ]
