HZ-L Series
Silicon Planar Zener Diode for Low Noise Application
REJ03G0182-0300
Rev.3.00
Nov.06.2007
Features
•
Diode noise level of this series is approximately 1/3-1/10 lower than the HZ series.
•
Low leakage, low zener impedance and maximum power dissipation of 400 mW are ideally suited for stabilized
power supply, etc.
•
Wide voltage range from 5.2 V through 38 V of zener voltage provide flexible application.
Ordering Information
Part No.
HZ-L Series
Cathode Band
Navy blue
Package Name
DO-35
Package Code
GRZZ0002ZB-A
Pin Arrangement
1
2
Body color is orange
Part No.
Cathode band
1. Cathode
2. Anode
7
B2
REJ03G0182-0300 Rev.3.00 Nov 06, 2007
Page 1 of 5
HZ-L Series
Absolute Maximum Ratings
(Ta = 25°C)
Item
Power dissipation
Junction temperature
Storage temperature
Symbol
Pd
Tj
Tstg
Value
400
175
−55
to +175
Unit
mW
°C
°C
Electrical Characteristics
(Ta = 25°C)
Zener Voltage
V
Z
(V) *
Part No.
HZ6A1L
HZ6A2L
HZ6A3L
HZ6B1L
HZ6B2L
HZ6B3L
HZ6C1L
HZ6C2L
HZ6C3L
HZ7A1L
HZ7A2L
HZ7A3L
HZ7B1L
HZ7B2L
HZ7B3L
HZ7C1L
HZ7C2L
HZ7C3L
HZ9A1L
HZ9A2L
HZ9A3L
HZ9B1L
HZ9B2L
HZ9B3L
HZ9C1L
HZ9C2L
HZ9C3L
HZ11A1L
HZ11A2L
HZ11A3L
HZ11B1L
HZ11B2L
HZ11B3L
HZ11C1L
HZ11C2L
HZ11C3L
Note:
1. Tested with DC.
Min
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
1
Reverse Current
Test
Condition
I
Z
(mA)
0.5
I
R
(μA)
Max
1
Test
Condition
V
R
(V)
2.0
Dynamic Resistance
r
d
(Ω)
Max
150
Test
Condition
I
Z
(mA)
0.5
Max
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
0.5
1
2.0
80
0.5
0.5
1
2.0
60
0.5
0.5
1
3.5
60
0.5
0.5
1
6.0
60
0.5
0.5
1
8.0
80
0.5
REJ03G0182-0300 Rev.3.00 Nov 06, 2007
Page 2 of 5
HZ-L Series
(Ta = 25°C)
Zener Voltage
V
Z
(V) *
Part No.
HZ12A1L
HZ12A2L
HZ12A3L
HZ12B1L
HZ12B2L
HZ12B3L
HZ12C1L
HZ12C2L
HZ12C3L
HZ15-1L
HZ15-2L
HZ15-3L
HZ16-1L
HZ16-2L
HZ16-3L
HZ18-1L
HZ18-2L
HZ18-3L
HZ20-1L
HZ20-2L
HZ20-3L
HZ22-1L
HZ22-2L
HZ22-3L
HZ24-1L
HZ24-2L
HZ24-3L
HZ27-1L
HZ27-2L
HZ27-3L
HZ30-1L
HZ30-2L
HZ30-3L
HZ33-1L
HZ33-2L
HZ33-3L
HZ36-1L
HZ36-2L
HZ36-3L
Note:
1. Tested with DC.
Min
11.6
11.9
12.2
12.4
12.6
12.9
13.2
13.5
13.8
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
1
Reverse Current
Test
Condition
I
Z
(mA)
0.5
I
R
(μA)
Max
1
Test
Condition
V
R
(V)
10.5
Dynamic Resistance
r
d
(Ω)
Max
80
Test
Condition
I
Z
(mA)
0.5
Max
12.1
12.4
12.7
12.9
13.1
13.4
13.7
14.0
14.3
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
0.5
1
13.0
80
0.5
0.5
1
14.0
80
0.5
0.5
1
15.0
80
0.5
0.5
1
18.0
100
0.5
0.5
1
20.0
100
0.5
0.5
1
22.0
120
0.5
0.5
1
24.0
150
0.5
0.5
1
27.0
200
0.5
0.5
1
30.0
250
0.5
0.5
1
33.0
300
0.5
REJ03G0182-0300 Rev.3.00 Nov 06, 2007
Page 3 of 5
HZ-L Series
Main Characteristic
10
−
2
HZ12B2L
HZ20-1L
HZ6B2L
HZ9B2L
10
−
3
Zener Current I
Z
(A)
HZ16-2L
HZ24-2L
HZ30-2L
10
−
4
10
−
5
10
−
6
10
−
7
10
−
8
0
5
10
15
20
25
30
35
HZ36-2L
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
0.06
0.04
0.02
0
−0.02
−0.04
−0.06
−0.08
−0.10
0
5
mV/°C
%/°C
50
40
30
20
10
0
−10
−20
−30
−40
−50
10 15 20 25 30 35 40
Zener Voltage V
Z
(V)
500
l
2.5 mm
3 mm
Power Dissipation Pd (mW)
400
Printed circuit board
100
×
180
×
1.6t mm
Material: paper phenol
300
l
=
5 mm
200
l
=
10 mm
l
=
20 mm
(Publication value)
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
REJ03G0182-0300 Rev.3.00 Nov 06, 2007
Page 4 of 5
HZ-L Series
Package Dimensions
Package Name
DO-35
JEITA Package Code
SC-40
RENESAS Code
GRZZ0002ZB-A
Previous Code
DO-35 / DO-35V
MASS[Typ.]
0.13g
L
E
L
φb
φD
Reference
Symbol
Dimension in Millimeters
φb
φD
E
L
Min
-
-
-
26.0
Nom
0.5
2.0
-
-
Max
-
-
4.2
-
REJ03G0182-0300 Rev.3.00 Nov 06, 2007
Page 5 of 5
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