HZM-N Series
Silicon Epitaxial Planar Zener Diode for Stabilizer
ADE-208-130C (Z)
Rev. 3
Features
Wide spectrum from 1.9V through 38V of zener voltage provide flexible application.
MPAK Package is suitable for high density surface mounting and high speed assembly.
Ordering Information
Type No.
Laser Mark
Package Code
HZM-N Series
Let to Mark Code
MPAK
Outline
1 NC
2 Anode
3 Cathode
(Top View)
2
1
3
Absolute Maximum Ratings (Ta = 25
C)
Item
Symbol
Value
Unit
Power dissipation
Pd*
200
mW
Junction temperature
Tj
150
C
Storage temperature
Tstg
55 to +150
C
Note:
See Fig. 3.
HZM-N Series
Example of Marking
2. Two grade type (B1, B2)
HZM3.0NB2
302
301
HZM3.0NB1
3. Three grade type (B1, B2, B3)
HZM4.3NB2
432
431
HZM4.3NB1
HZM4.3NB3
433
Notes: 1.
2.
3.
The grade B type includes from B1 min. to B3 (or B2) max.
B grade is standard and has better delivery, These are marked one of B1, B2, B3.
Ordering P/N HZM-N series are delivered taped (TL/TR).
Choose one taping code and adhere to parts No.
Example: HZM2.0NBTL (or TR), HZM2.2NBTL (or TR), HZM36NBTL (or TR).
(Grade B type)
HZM2.7NB1TL (or TR), HZM2.7NB2TL (or TR) HZM24NB3TL (or TR).
(Grade B1, B2, B3 type)
1. One grade type (grade type B)
HZM30NB
30 -
-
Underline
20 -
HZM2.0NB
HZM-N Series
10
8
6
4
2
0
4
8
12
16
20
Zener Current I (mA)
Z
Zener Voltage V (V)
Z
24
28
32
40
36
HZM6.8N
HZM12N
HZM15N
HZM18N
HZM2.0N
HZM20N
HZM22N
HZM33N
HZM36N
HZM30N
HZM2.4N
HZM3.0N HZM3.6N
HZM4.3N HZM5.1N HZM6.2N
HZM7.5N HZM8.2N HZM9.1N HZM10N HZM1
1N
HZM13N
HZM16N
HZM24N
HZM27N
Fig.1 Zener current Vs. Zener voltage
0
5
10 15 20 25
Zener V
oltage
T
emperature Coef
ficient (%/
C)
0.06
Zener V
oltage
T
emperature Coef
ficient (mV/
C)
z
30 35 40 45
0.05
0.04
0.03
0.02
0.01
0
0.01
0.02
0.03
0.04
0.05
0.06
0.07
0.08
0.09
0.10
25
20
15
10
5
0
5
10
15
20
25
30
35
40
Z
Zener Voltage V (V)
%/
C
mV/
C
z
Fig.2 Temperature Coefficient Vs. Zener voltage
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