HZ-N Series
Silicon Planar Zener Diode for Stabilized Power Supply
REJ03G1625-0100
Rev.1.00
Mar 25, 2008
Features
•
Low leakage, low zener impedance and maximum power dissipation of 500 mW are ideally suited for stabilized
power supply, etc.
•
Wide spectrum from 1.9 V through 38 V of zener voltage provide flexible application.
Ordering Information
Part No.
HZ-N Series
Cathode band
Black
Package Name
DO-35
Package Code
GRZZ0002ZB-A
Pin Arrangement
1
7
B2
2
Part No.
Cathode band
1. Cathode
2. Anode
REJ03G1625-0100 Rev.1.00 Mar 25, 2008
Page 1 of 6
25
HZ-N Series
Absolute Maximum Ratings
(Ta = 25°C)
Item
Power dissipation
Junction temperature
Storage temperature
Symbol
Pd
Tj
Tstg
Value
500
175
–55 to +175
Unit
mW
°C
°C
Electrical Characteristics
(Ta = 25°C)
Zener Voltage
V
Z
(V) *
Min
Max
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
5.0
5.1
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
5.0
5.1
5.2
5.3
5
5
1.5
100
5
1
Reverse Current
I
R
(µA)
Max
5
Test
Condition
V
R
(V)
0.5
Dynamic Resistance
r
d
(Ω)
Max
100
Test
Condition
I
Z
(mA)
5
Type
HZ2
Grade
B1-N
B2-N
B3-N
C1-N
C2-N
C3-N
A1-N
A2-N
A3-N
B1-N
B2-N
B3-N
C1-N
C2-N
C3-N
A1-N
A2-N
A3-N
B1-N
B2-N
B3-N
C1-N
C2-N
C3-N
A1-N
A2-N
A3-N
B1-N
B2-N
B3-N
C1-N
C2-N
C3-N
Test
Condition
I
Z
(mA)
5
HZ3
5
5
0.5
100
5
HZ4
5
5
1.0
100
5
HZ5
5
5
1.5
100
5
Note:
1. Tested with DC.
REJ03G1625-0100 Rev.1.00 Mar 25, 2008
Page 2 of 6
HZ-N Series
(Ta = 25°C)
Zener Voltage
V
Z
(V) *
Min
Max
5.2
5.3
5.4
5.5
5.6
5.7
5.8
6.0
6.1
6.3
6.4
6.6
6.7
6.9
7.0
7.2
7.3
7.5
7.7
7.9
8.1
8.3
8.5
8.7
8.9
9.1
9.3
9.5
9.7
9.9
10.2
10.4
10.7
10.9
11.1
11.4
11.6
11.9
12.2
12.4
12.6
12.9
13.2
13.5
13.8
5.5
5.6
5.7
5.8
5.9
6.0
6.1
6.3
6.4
6.6
6.7
6.9
7.0
7.2
7.3
7.6
7.7
7.9
8.1
8.3
8.5
8.7
8.9
9.1
9.3
9.5
9.7
9.9
10.1
10.3
10.6
10.8
11.1
11.3
11.6
11.9
12.1
12.4
12.7
12.9
13.1
13.4
13.7
14.0
14.3
5
1
5.0
20
5
1
Reverse Current
I
R
(µA)
Max
5
Test
Condition
V
R
(V)
2.0
Dynamic Resistance
r
d
(Ω)
Max
40
Test
Condition
I
Z
(mA)
5
Type
HZ6
Grade
A1-N
A2-N
A3-N
B1-N
B2-N
B3-N
C1-N
C2-N
C3-N
A1-N
A2-N
A3-N
B1-N
B2-N
B3-N
C1-N
C2-N
C3-N
Test
Condition
I
Z
(mA)
5
HZ7
5
1
3.5
15
5
HZ9
HZ11
HZ12
A1-N
A2-N
A3-N
B1-N
B2-N
B3-N
C1-N
C2-N
C3-N
A1-N
A2-N
A3-N
B1-N
B2-N
B3-N
C1-N
C2-N
C3-N
A1-N
A2-N
A3-N
B1-N
B2-N
B3-N
C1-N
C2-N
C3-N
5
1
7.5
25
5
5
1
9.5
35
5
Note:
1. Tested with DC.
REJ03G1625-0100 Rev.1.00 Mar 25, 2008
Page 3 of 6
HZ-N Series
(Ta = 25°C)
Zener Voltage
V
Z
(V) *
Min
Max
14.1
14.5
14.9
15.3
15.7
16.3
16.9
17.5
18.1
18.8
19.5
20.2
20.9
21.6
22.3
22.9
23.6
24.3
25.2
26.2
27.2
28.2
29.2
30.2
31.2
32.2
33.2
34.2
35.3
36.4
14.7
15.1
15.5
15.9
16.5
17.1
17.7
18.3
19.0
19.7
20.4
21.1
21.9
22.6
23.3
24.0
24.7
25.5
26.6
27.6
28.6
29.6
30.6
31.6
32.6
33.6
34.6
35.7
36.8
38.0
1
Reverse Current
I
R
(µA)
Max
1
Test
Condition
V
R
(V)
11
Dynamic Resistance
r
d
(Ω)
Max
40
Test
Condition
I
Z
(mA)
5
Type
HZ15
Grade
-1-N
-2-N
-3-N
-1-N
-2-N
-3-N
-1-N
-2-N
-3-N
-1-N
-2-N
-3-N
-1-N
-2-N
-3-N
-1-N
-2-N
-3-N
-1-N
-2-N
-3-N
-1-N
-2-N
-3-N
-1-N
-2-N
-3-N
-1-N
-2-N
-3-N
Test
Condition
I
Z
(mA)
5
HZ16
5
1
12
45
5
HZ18
5
1
13
55
5
HZ20
2
1
15
60
2
HZ22
2
1
17
65
2
HZ24
2
1
19
70
2
HZ27
2
1
21
80
2
HZ30
2
1
23
100
2
HZ33
2
1
25
120
2
HZ36
2
1
27
140
2
Notes: 1. Tested with DC.
2. Part No. is as follows; HZ2B1-N, HZ2B2-N, HZ36-3-N.
REJ03G1625-0100 Rev.1.00 Mar 25, 2008
Page 4 of 6
HZ-N Series
Main Characteristic
HZ6B2-N
HZ7B2-N
HZ9B2-N
HZ11B2-N
HZ12B2-N
HZ22-2-N
HZ24-2-N
HZ27-2-N
HZ30-2-N
HZ33-2-N
HZ15-2-N
HZ16-2-N
10
-2
10
-3
Zener Current I
Z
(A)
10
-4
10
-5
10
-6
10
-7
10
-8
0
HZ2B2-N
HZ3B2-N
HZ4B2-N
HZ5B2-N
5
10
HZ18-2-N
15
20
HZ20-2-N
HZ36-2-N
25
30
35
40
Zener Voltage V
Z
(V)
Fig.1 Zener current vs. Zener voltage
Zener Voltage Temperature Coefficient
γ
Z
(mV/°C)
Zener Voltage Temperature Coefficient
γ
Z
(%/°C)
0.10
0.08
%/°C
50
40
30
20
mV/°C
10
0
−10
−20
−30
−40
0
5
−50
10 15 20 25 30 35 40
Zener Voltage V
Z
(V)
500
5 mm
2.5 mm
3 mm
Power Dissipation Pd (mW)
0.06
0.04
0.02
0
−0.02
−0.04
−0.06
−0.08
−0.10
400
Printed circuit board
100
×
180
×
1.6t mm
Material: paper phenol
300
200
100
0
0
50
100
150
200
Ambient Temperature Ta (°C)
Fig.3 Power Dissipation vs. Ambient Temperature
Fig.2 Temperature Coefficient vs. Zener voltage
REJ03G1625-0100 Rev.1.00 Mar 25, 2008
Page 5 of 6
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