Zener Diodes
1
Publication date: February 2002 SKE00003BED
Parameter Symbol Conditions Min Typ Max Unit
Forward voltage VFIF = 10 mA 0.8 0.9 V
Zener voltage *2VZIZSpecified value V
Zener knee operating resistance RZK IZSpecified value Ω
Zener operating resistance RZIZSpecified value Ω
Reverse current IR1 VRSpecified value µA
IR2 VRSpecified value µA
Temperature coefficient of zener voltage
*3SZIZSpecified value mV/°C
Terminal capacitance CtVRSpecified value pF
MAZ3000 Series (MA3000 Series)
Silicon planar type
For stabilization of power supply
■Features
•Mini type 3-pin package (Mini3-G1)
•Allowing to achieve a high-density set
•Sharp rising performance
•Wide voltage range: VZ = 2.0 V to 36 V
■Absolute Maximum Ratings Ta = 25°C
Unit: mm
Parameter Symbol Rating Unit
Average forward current IF(AV) 100 mA
Repetitive peak forward current IFRM 200 mA
Total power dissipation *1Ptot 200 mW
Non-repetitive reverse surge PZSM 15 W
power dissipation *2
Junction temperature Tj150 °C
Storage temperature Tstg −55 to +150 °C
1: Anode
2: N.C.
3: Cathode
EIAJ : SC-59
Mini3-G1 Package
Note) *1: With a printed circuit board
*2: t = 100 µs, Tj = 150°C
Marking Symbol
Refer to the list of the electrical
characteristics within part numbers
(Example) MAZ3020: 2.0
MAZ30820H:8.2H
Note) L/M/H marked products will be sup-
plied unless other wise specified
Internal Connection
■Common Electrical Characteristics Ta = 25°C *1
Note) 1. Rated input/output frequency: 5 MHz
 2. *1 : The VZ value is for the temperature of 25°C. In other cases, carry out the temperature compensation.
*2: Guaranteed at 20 ms after power application.
*3: Tj = 25°C to 150°C
Refer to the list of the
electrical characteristics
within part numbers
0.40+0.10
–0.05
(0.65) 1.50+0.25
–0.05
2.8+0.2
–0.3
2
1
3
(0.95) (0.95)
1.9±0.1
2.90+0.20
–0.05
0.16+0.10
–0.06
0.4±0.2
5˚
10˚
0 to 0.1 1.1+0.2
–0.1
1.1+0.3
–0.1
12
3
Note) The part number in the parenthesis shows conventional part number.
MAZ3000 Series
SKE00003BED
2
MAZ3020 1.88 2.0 2.12 0.5 120  5 100 −3.5 −1.5 0 
MAZ3022 2.08 2.2 2.32 0.7 120  5 100 −3.5 −1.5 0 
MAZ3024 2.28 2.4 2.60 1 120  5 100 −3.5 −1.6 0 
MAZ3027 2.50 2.7 2.90
MAZ30270L 2.50 2.6 2.75 1 120  5 110 −3.5 −2.0 0 
MAZ30270H 2.65 2.8 2.90
MAZ3030 2.80 3.0 3.20
MAZ30300L 2.80 2.9 3.05 1 50  5 120 −3.5 −2.1 0 
MAZ30300H 2.95 3.1 3.20
MAZ3033 3.10 3.3 3.50
MAZ30330L 3.10 3.2 3.35 1 20  5 130 −3.5 −2.4 0 
MAZ30330H 3.25 3.4 3.50
MAZ3036 3.40 3.6 3.80
MAZ30360L 3.40 3.5 3.65 1 10  5 130 −3.5 −2.4 0 
MAZ30360H 3.55 3.7 3.80
MAZ3039 3.70 3.9 4.10
MAZ30390L 3.70 3.8 3.97 1 10  5 130 −3.5 −2.5 0 
MAZ30390H 3.87 4.0 4.10
MAZ3043 4.00 4.3 4.60
MAZ30430L 4.03 4.1 4.26 110 5 130 −3.5 −2.5 0 
MAZ30430M 4.17 4.3 4.40
MAZ30430H 4.31 4.4 4.54
MAZ3047 4.4 4.7 5.0
MAZ30470L 4.45 4.6 4.69 1350 80 1 900 −3.5 −1.4 0.2 130 180
MAZ30470M 4.59 4.7 4.83
MAZ30470H 4.74 4.9 4.99
MAZ3051 4.8 5.1 5.4
MAZ30510L 4.87 5.0 5.12 2240 60 1 800 −2.7 −0.8 1.2 110 160
MAZ30510M 5.0 5.1 5.26
MAZ30510H 5.14 5.3 5.4
MAZ3056 5.3 5.6 6.0
MAZ30560L 5.3 5.4 5.58 2115 40 1 500 −2 1.2 2.5 95 140
MAZ30560M 5.48 5.6 5.76
MAZ30560H 5.66 5.8 5.95
MAZ3062 5.8 6.2 6.6 5.3
MAZ30620L 5.85 6.0 6.15 43
5.3 60 6 20 0.5 300 0.4 2.3 3.7 90 130
MAZ30620M 6.05 6.2 6.36 5.5
MAZ30620H 6.24 6.4 6.56 5.7
MAZ3068 6.4 6.8 7.2 5.9
MAZ30680L 6.44 6.6 6.77 42
5.9 60 6 15 0.5 140 1.2 3 4.5 85 110
MAZ30680M 6.64 6.8 6.98 6.1
MAZ30680H 6.85 7.0 7.2 6.3
MAZ3075 7.0 7.5 7.9 6.5
MAZ30750L 7.07 7.3 7.43 51
6.5 60 6 15 0.5 120 2.5 4 5.3 80 100
MAZ30750M 7.29 7.5 7.67 6.7
MAZ30750H 7.51 7.7 7.89 7.0
MAZ3082 7.7 8.2 8.7 7.2
MAZ30820L 7.77 7.9 8.17 5 0.5 7.2 60 6 15 0.5 120 3.2 4.6 6.2 75 95
MAZ30820M 8.03 8.2 8.43 7.5
MAZ30820H 8.29 8.5 8.7 7.7
■Electrical characteristics within part numbers Ta = 25°C
• VZ = 2.0 V to 8.2 V (IZ = 5 mA)
2.0
2.2
2.4
2.7L or 2.7H
2.7L
2.7H
3.0L or 3.0H
3.0L
3.0H
3.3L or 3.3H
3.3L
3.3H
3.6L or 3.6H
3.6L
3.6H
3.9L or 3.9H
3.9L
3.9H
4.3L or 4.3M or 4.3H
4.3L
4.3M
4.3H
4.7L or 4.7M or 4.7H
4.7L
4.7M
4.7H
5.1L or 5.1M or 5.1H
5.1L
5.1M
5.1H
5.6L or 5.6M or 5.6H
5.6L
5.6M
5.6H
6.2L or 6.2M or 6.2H
6.2L
6.2M
6.2H
6.8L or 6.8M or 6.8H
6.8L
6.8M
6.8H
7.5L or 7.5M or 7.5H
7.5L
7.5M
7.5H
8.2L or 8.2M or 8.2H
8.2L
8.2M
8.2H
Ct (pF)
(VR = 0 V)
f = 1 MHz
Typ
Max
Part number
Zener voltage
VZ (V) IR1 (µA) IR2 (µA) RZ (Ω)R
ZK (Ω)S
Z (mV/°C)
IZ = 5 mA VRVR
I
Z
= 5 mA
IZIZ = 5 mA
Min Nom Max (V) Max (V) Max Typ Max
(mA)
Max Min Typ Max
Temperature
coefficient of
zener voltage
Terminal
capacitance
Marking symbol
Zener operating
resistance
Reverse current
MAZ3000 Series
3
SKE00003BED
MA3091 8.5 9.1 9.6 8
MAZ30910L 8.58 8.8 9.02 6 0.2 860 6 15 0.5 130 3.8 5.5 7 70 90
MAZ30910M 8.87 9.1 9.33 8.3
MAZ30910H 9.14 9.4 9.6 8.6
MAZ3100 9.4 10 10.6 8.9
MAZ31000L 9.44 9.7 9.92 7 0.2 8.9 60 8 20 0.5 130 4.5 6.4 8 70 90
MAZ31000M 9.75 10 10.25 9.2
MAZ31000H 10.07 10.3 10.59 9.5
MAZ3110 10.4 11 11.6 9.9
MAZ31100L 10.4 10.7 10.94 7 0.1 9.9 60 10 20 0.5 170 5.4 7.4 9 65 85
MAZ31100M 10.73 11 11.28 10.2
MAZ31100H 11.05 11.3 11.6 10.5
MAZ3120 11.4 12 12.7 10.9
MAZ31200L 11.4 11.7 11.96 8 0.1 10.9 60 10 25 0.5 170 6 8.4 10 65 85
MAZ31200M 11.73 12 12.33 11.2
MAZ31200H 12.06 12.3 12.68 11.5
MAZ3130 12.4 13 14.1 11.9
MAZ31300L 12.4 12.7 12.99 9 0.1 11.9 60 10 30 0.5 170 7 9.4 11 60 80
MAZ31300M 12.73 13 13.4 12.2
MAZ31300H 13.25 13.7 14.08 12.7
MAZ31400M 13.65 14 14.35 9 0.1 13.1 60 10 30 0.5 170 7 10 13 60 80
MAZ3150 13.9 15 15.6 13.4
MAZ31500L 13.9 14.3 14.76 10 0.05 13.4 60 10 30 0.5 170 9.2 11.4 13 55 75
MAZ31500M 14.6 15 15.35 14.1
MAZ31500H 14.95 15.3 15.6 14.4
MAZ3160 15.3 16 17.1 14.8
MAZ31600L 15.3 15.7 16.09 11 0.05 14.8 60 10 40 0.5 170 10.4 12.4 14 52 75
MAZ31600M 15.7 16 16.5 15.2
MAZ31600H 16.26 16.7 17.1 15.7
MAZ3180 16.9 18 19.1 16.4
MAZ31800L 16.9 17.3 17.76 13 0.05 16.4 60 10 45 0.5 170 12.4 14.4 16 47 70
MAZ31800M 17.55 18 18.45 17
MAZ31800H 18.2 18.7 19.1 17.7
MAZ3200 18.8 20 21.2 18.3
MAZ32000L 18.85 19.3 19.81 14 0.05 18.3 60 15 55 0.5 180 14.4 16.4 18 36 60
MAZ32000M 19.50 20 20.5 19
MAZ32000H 20.15 20.7 21.19 19.6
MAZ3220 20.8 22 23.3 20.3
MAZ32200L 20.8 21.3 21.86 15 0.05 20.3 60 20 55 0.5 180 16.4 18.4 20 34 60
MAZ32200M 21.45 22 22.55 20.9
MAZ32200H 22.1 22.7 23.24 21.6
MAZ3240 22.8 24 25.6 22.3
MAZ32400L 22.8 23.3 23.97 17 0.05 22.3 60 25 70 0.5 180 18.4 20.4 22 33 55
MAZ32400M 23.5 24 24.7 23
MAZ32400H 24.35 25 25.6 23.8
■Electrical characteristics within part numbers (continued) Ta = 25°C
• VZ = 9.1 V to 24.0 V (IZ = 5 mA)
9.1L or 9.1M or 9.1H
9.1L
9.1M
9.1H
10L or 10M or 10H
10L
10M
10H
11L or 11M or 11H
11L
11M
11H
12L or 12M or 12H
12L
12M
12H
13L or 13M or 13H
13L
13M
13H
14M
15L or 15M or 15H
15L
15M
15H
16L or 16M or 16H
16L
16M
16H
18L or 18M or 18H
18L
18M
18H
20L or 20M or 20H
20L
20M
20H
22L or 22M or 22H
22L
22M
22H
24L or 24M or 24H
24L
24M
24H
Ct (pF)
(VR = 0 V)
f = 1 MHz
Typ
Max
Part number
Zener voltage
VZ (V) IR1 (µA) IR2 (µA) RZ (Ω)R
ZK (Ω)S
Z (mV/°C)
IZ = 5 mA VRVR
I
Z
= 5 mA
IZIZ = 5 mA
Min Nom Max (V) Max (V) Max Typ Max
(mA)
Max Min Typ Max
Temperature
coefficient of
zener voltage
Terminal
capacitance
Marking symbol
Zener operating
resistance
Reverse current
MAZ3000 Series
SKE00003BED
4
00 1601208040
40
80
120
160
200
240
Ambient temperature Ta (°C)
Power dissipation Ptot (mW)
Print foil
t = 0.035 mm
AK
10 mm
0.8 mm
10 mm
10
−1
10
−1
1
10
10
2
10
3
11010
2
Pulse width t
W
(ms)
Non-repetitive reverse surge power dissipation P
ZSM
(W)
T
a
= 25°C
125°C
0
20
40
60
80
100
0 0.2 0.4 0.6 0.8 1.0 1.2
Forward voltage V
F
(V)
Forward current I
F
(mA)
Ptot TaPZSM tWIF VF
MAZ3270 25.1 27 28.9 24.8
MAZ32700L 25.3 26 26.7 19 0.05 24.8 60 25 80 0.5 200 21.4 23.4 25.3 30 50
MAZ32700M 26.3 27 27.7 25.8
MAZ32700H 27.3 28 28.7 26.8
MAZ3300 28 30 32 27.8
MAZ33000L 28.3 29 29.7 21 0.05 27.8 60 30 80 0.5 200 24.4 26.6 29.4 27 50
MAZ33000M 29.3 30 30.8 28.8
MAZ33000H 30.2 31 31.8 29.7
MAZ3330 31 33 35 30.7
MAZ33300L 31.2 32 32.8 23 0.05 30.7 60 35 80 0.5 200 27.4 29.7 33.4 25 45
MAZ33300M 32.2 33 33.8 31.7
MAZ33300H 33.2 34 34.9 32.7
MAZ3360 34 36 38 33.6
MAZ33600L 34.1 35 35.9 25 0.05 33.6 60 35 90 0.5 200 30.4 33 37.4 23 45
MAZ33600M 35.1 36 36.9 34.6
MAZ33600H 36.1 37 37.9 35.6
■Electrical characteristics within part numbers (continued) Ta = 25°C
•VZ = 27.0 V to 36.0 V (IZ = 2 mA)
27L or 27M or 27H
27L
27M
27H
30L or 30M or 30H
30L
30M
30H
33L or 33M or 33H
33L
33M
33H
36L or 36M or 36H
36L
36M
36H
Note) 1. The VZ value is the one after power application for 20 ms at Ta = 25°C.
2. The zener voltage temperature coefficient is the one for Tj = 25°C to 150°C.
Ct (pF)
(VR = 0 V)
f = 1 MHz
Typ
Max
Part number
Zener voltage
VZ (V) IR1 (µA) IR2 (µA) RZ (Ω)R
ZK (Ω)S
Z (mV/°C)
IZ = 2 mA VRVR
I
Z
= 2 mA
IZIZ = 2 mA
Min Nom Max (V) Max (V) Max Typ Max
(mA)
Max Min Typ Max
Temperature
coefficient of
zener voltage
Terminal
capacitance
Marking symbol
Zener operating
resistance
Reverse current
MAZ3000 Series
5
SKE00003BED
0
20
40
60
80
100
0123456
Zener voltage VZ (V)
Zener current IZ (mA)
T
a
= 25°C
Static
Characteristics
MAZ3020
MAZ3039
MAZ3036
MAZ3033
MAZ3027
MAZ3024
MAZ3043
0
10
20
30
40
50
024681012
Zener voltage V
Z
(V)
Zener current I
Z
(mA)
Ta = 25°C
Static
Characteristics
MAZ3051
MAZ3056
MAZ3062
MAZ3068
MAZ3075
MAZ3100
MAZ3091
MAZ3082
MAZ3047
0
4
8
12
16
20
0 1020304050
Zener voltage VZ (V)
Zener current IZ (mA)
T
a
= 25°C
Static
Characteristics
MAZ3130
MAZ3240
MAZ3270
MAZ3300
MAZ3330
MAZ3360
MAZ3200
MAZ3160
MAZ3110
0
120
100
80
60
40
20
0123456
Zener voltage VZ (V)
Zener current IZ (mA)
T
j
= 25°C
Dynamic
Characteristics
MAZ3020
MAZ3024
MAZ3027
MAZ3030
MAZ3033
MAZ3036
MAZ3039
MAZ3043
0
60
50
40
30
20
10
024681012
Zener voltage V
Z
(V)
Zener current I
Z
(mA)
Tj = 25°C
Static
Characteristics
MAZ3100
MAZ3075
MAZ3068
MAZ3062
MAZ3056
MAZ3051
MAZ3047
MAZ3091
MAZ3082
0
24
20
16
12
8
4
05040302010
Zener voltage VZ (V)
Zener current IZ (mA)
Tj = 25°C
Dynamic
Charac-
teristics
MAZ3110
MAZ3130
MAZ3160
MAZ3200
MAZ3240
MAZ3270
MAZ3300
MAZ3330
MAZ3360
0.001
0.01
0.1
1
10
10
−2
110
−1
10 10
2
10
3
10
4
Pulse width t
W
(s)
Thermal impedance Z
th
(°C / mW)
(1)
(2)
(1) Without Printed-circuit board
(2) With a printed-circuit board
Thickness t = 1.6 mm
Copper foil t = 0.035 mm
Anode side area 10 mm
2
Cathode side area 20 mm
2
1
10−1
10
102
103
104
11010
2
Zener operating resistance RZ (Ω)
Zener current IZ (mA)
MAZ3020
MAZ3360 MAZ3033
MAZ3024
MAZ3300
MAZ3068
MAZ3120
MAZ3200
MAZ3047
IZ VZIZ VZIZ VZ
IZ VZIZ VZIZ VZ
Zth tWRZ IZ
MAZ3000 Series
SKE00003BED
6
SZ IZSZ IZ
−3
−2
−1
0
1
0 20 40 60 80 100 120
Zener current IZ (mA)
Temperature coefficient of zener voltage
SZ (mV / °C)
Tj = 25°C to 150°C
MAZ3043
MAZ3039
MAZ3036
MAZ3033
MAZ3030
MAZ3027
MAZ3024
−6
−4
−2
0
2
4
6
8
10
04812162024
Zener current IZ (mA)
Temperature coefficient of zener voltage
SZ (mV / °C)
Tj = 25°C to 150°C
MAZ3100
MAZ3091
MAZ3082
MAZ3075
MAZ3062
MAZ3056
MAZ3047
MAZ3020
MAZ3068
MAZ3051
Please read the following notes before using the datasheets
A. These materials are intended as a reference to assist customers with the selection of Panasonic
semiconductor products best suited to their applications.
Due to modification or other reasons, any information contained in this material, such as available
product types, technical data, and so on, is subject to change without notice.
Customers are advised to contact our semiconductor sales office and obtain the latest information
before starting precise technical research and/or purchasing activities.
B. Panasonic is endeavoring to continually improve the quality and reliability of these materials but
there is always the possibility that further rectifications will be required in the future. Therefore,
Panasonic will not assume any liability for any damages arising from any errors etc. that may ap-
pear in this material.
C. These materials are solely intended for a customer's individual use.
Therefore, without the prior written approval of Panasonic, any other use such as reproducing,
selling, or distributing this material to a third party, via the Internet or in any other way, is prohibited.
Request for your special attention and precautions in using the technical information
and semiconductors described in this material
(1) An export permit needs to be obtained from the competent authorities of the Japanese Govern-
ment if any of the products or technologies described in this material and controlled under the
"Foreign Exchange and Foreign Trade Law" is to be exported or taken out of Japan.
(2) The technical information described in this material is limited to showing representative character-
istics and applied circuit examples of the products. It does not constitute the warranting of industrial
property, the granting of relative rights, or the granting of any license.
(3) The products described in this material are intended to be used for standard applications or gen-
eral electronic equipment (such as office equipment, communications equipment, measuring in-
struments and household appliances).
Consult our sales staff in advance for information on the following applications:
•Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment,
combustion equipment, life support systems and safety devices) in which exceptional quality and
reliability are required, or if the failure or malfunction of the products may directly jeopardize life or
harm the human body.
•Any applications other than the standard applications intended.
(4) The products and product specifications described in this material are subject to change without
notice for reasons of modification and/or improvement. At the final stage of your design, purchas-
ing, or use of the products, therefore, ask for the most up-to-date Product Standards in advance to
make sure that the latest specifications satisfy your requirements.
(5) When designing your equipment, comply with the guaranteed values, in particular those of maxi-
mum rating, the range of operating power supply voltage and heat radiation characteristics. Other-
wise, we will not be liable for any defect which may arise later in your equipment.
Even when the products are used within the guaranteed values, redundant design is recommended,
so that such equipment may not violate relevant laws or regulations because of the function of our
products.
(6) When using products for which dry packing is required, observe the conditions (including shelf life
and after-unpacking standby time) agreed upon when specification sheets are individually exchanged.
(7) No part of this material may be reprinted or reproduced by any means without written permission
from our company.
2001 MAR