Zener Diodes
MAZ4000 Series
(MA4000 Series)
Silicon planar type
Unit: mm
For stabilization of power supply
s
Features
•
High reliability, achieved by the DHD structure
•
Allowing to insert to a 5 mm pitch hole
•
Finely divided zener-voltage rank
•
Sharp rising performance
•
Wide voltage range: V
Z
=
2.0 V to 39 V
φ
0.40
±00.5
13 min.
Colored band
indicatesVz
classification
2.7
±0.15
2.5
±0.1
13 min.
φ
1.55
±0.2
Cathode
1st Band
2nd Band
3rd Band
Anode
s
Absolute Maximum Ratings
T
a
=
25°C
Parameter
Average forward current
Repetitive peak forward current
Total power
dissipation
*1
Symbol
I
F(AV)
I
FRM
P
tot
P
ZSM
T
j
T
stg
Rating
250
250
370
30
200
−65
to
+200
Unit
mA
mA
mW
W
°C
°C
DO-34-A2 Package
Non-repetitive reverse surge
power dissipation
*2
Junction temperature
Storage temperature
•
Color indication of V
Z
rank classification
Rank
Color
L
Black
M
Blue
H
Red
Note) *1: With a printed circuit board
*2: t
=
100
µs,
T
j
=
150°C
s
Common Electrical Characteristics
T
a
=
25°C
*1
Parameter
Forward voltage
Zener voltage
*2
Zener knee operating resistance
Zener operating resistance
Reverse current
Temperature coefficient of zener voltage
*3
Terminal capacitance
Symbol
V
F
V
Z
R
ZK
R
Z
I
R1
I
R2
S
Z
C
t
I
F
=
10 mA
I
Z
I
Z
I
Z
V
R
V
R
I
Z
V
R
Specified value
Specified value
Specified value
Specified value
Specified value
Specified value
Specified value
Refer to the list of the
electrical characteristics
within part numbers
Conditions
Min
Typ
0.8
Max
0.9
Unit
V
V
Ω
Ω
µA
µA
mV/°C
pF
Note) 1. Rated input/output frequency: 5 MHz
2. *1 : The V
Z
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 : T
j
=
25°C to 150°C
Note) The part number in the parenthesis shows conventional part number.
Publication date: February 2002
SKE00004CED
1
MAZ4000 Series
s
Electrical characteristics within part numbers
T
a
=
25°C
•
V
Z
=
2.0 V to 6.8 V (I
Z
=
5 mA)
Zener voltage
Marking symbol
Color indication
Main body:
C
t
(pF)
V
Z
(V)
I
R1
(µA) I
R2
(µA) R
Z
(Ω) R
ZK
(Ω) S
Z
(mV/°C)
=
0 V)
Yellowish green
I
Z
=
5 mA
V
R
V
R
I
Z
=
5 mA I
Z
I
Z
=
5 mA
(V
R
1 MHz
f
=
Min Nom Max (V) Max (V) Max Typ Max (mA) Max Min Typ Max Typ Max 1st. 2nd. 3rd.
1.88
2.24
1.88
2.12 0.5 120
100 1 2000
−3.5 −1.5
0 375 450 Red Black Black
2.01
2.24
2.08
2.45
2.08
2.33 0.7 120
100 1 2000
−3.5 −1.5
0 375 450 Red
Red
Red
2.20
2.45
2.28 2.4
2.7
2.28
2.56 1 120
100 1 2000
−3.5 −1.6
0 375 450 Red Yellow Yellow
2.4
2.7
2.5
2.7
2.9
2.5
2.75 1 100
100 1 1000
−3.5 −2
0 350 450 Red Purple Purple
2.65
2.9
2.8
3.0
3.2
2.83 2.9 2.97
1 50
85 100 1 1000
−3.5 −2.1
0 350 450 Orange Black Black
2.93 3.0 3.08
3.02 3.1 3.18
3.1
3.3
3.5
3.12 3.2 3.28
1 20
83 100 1 1000
−3.5 −2.4
0 325 450 Orange Orange Orange
3.22 3.3 3.38
3.32 3.4 3.49
3.4
3.6
3.8
3.41 3.5 3.59
1 10
81 100 1 1000
−3.5 −2.4
0 300 450 Orange Blue Blue
3.51 3.6 3.69
3.61 3.7 3.79
3.7
3.9
4.1
3.71 3.8
3.9
1 10
79 100 1 1000
−3.5 −2.5
0 300 450 Orange White White
3.8
3.9
4.0
3.9
4.0
4.1
4.0
4.3
4.6
4.03 4.1 4.26
1 10
75 100 1 1000
−3.5 −2.5
0 275 450 Yellow Orange Orange
4.17 4.3
4.4
4.31 4.4 4.54
4.4
4.7
5.0
4.45 4.6 4.69
1
3
50 80 1 900
−3.5 −1.4
0.2 130 180 Yellow Purple Purple
4.59 4.7 4.83
4.74 4.9 4.99
4.8
5.1
5.4
4.87 5.0 5.12
2
2
40 60 1 800
−2.7
0.8 1.2 110 160 Green Brown Brown
5.0
5.1 5.26
5.14 5.3
5.4
5.3
5.6
6.0
5.3
5.4 5.58
2
1
15 40 1 500
−2
1.2 2.5 95 140 Green Blue Blue
5.48 5.6 5.76
5.66 5.8 5.95
5.8
6.2
6.6
5.3
5.85 6.0 6.15
5.3
4
3
60 6 20 0.5 300 0.4 2.3 3.7 90 130 Blue Red
Red
6.05 6.2 6.36
5.5
6.24 6.4 6.56
5.7
6.4
6.8
7.2
5.9
6.44 6.6 6.77
5.9
4
2
60 6 15 0.5 140 1.2 3 4.5 85 110 Blue Gray Gray
6.64 6.8 6.98
6.1
6.85 7.0
7.2
6.3
Reverse current
SKE00004CED
Zener operating
resistance
Part number
Temperature
coefficient of
zener voltage
Terminal
capaci-
tance
MAZ4020
MAZ40200L
MAZ40200H
MAZ4022
MAZ40220L
MAZ40220H
MAZ4024
MAZ40240L
MAZ40240H
MAZ4027
MAZ40270L
MAZ40270H
MAZ4030
MAZ40300L
MAZ40300M
MAZ40300H
MAZ4033
MAZ40330L
MAZ40330M
MAZ40330H
MAZ4036
MAZ40360L
MAZ40360M
MAZ40360H
MAZ4039
MAZ40390L
MAZ40390M
MAZ40390H
MAZ4043
MAZ40430L
MAZ40430M
MAZ40430H
MAZ4047
MAZ40470L
MAZ40470M
MAZ40470H
MAZ4051
MAZ40510L
MAZ40510M
MAZ40510H
MAZ4056
MAZ40560L
MAZ40560M
MAZ40560H
MAZ4062
MAZ40620L
MAZ40620M
MAZ40620H
MAZ4068
MAZ40680L
MAZ40680M
MAZ40680H
2
MAZ4000 Series
s
Electrical characteristics within part numbers (continued)
T
a
=
25°C
•
V
Z
=
7.5 V to 20 V (I
Z
=
5 mA)
Zener voltage
Part number
V
Z
(V)
I
Z
=
5 mA
Min Nom Max
7.0
7.5
7.9
7.07 7.3 7.43
7.29 7.5 7.67
7.51 7.7 7.89
7.7
8.2
8.7
7.77 7.9 8.17
8.03 8.2 8.43
8.29 8.5
8.7
8.5
9.1
9.6
8.58 8.8 9.02
8.87 9.1 9.33
9.14 9.4
9.6
9.4
10 10.6
9.44 9.7 9.92
9.75 10 10.25
10.07 10.3 10.59
10.4 11 11.6
10.4 10.7 10.94
10.73 11 11.28
11.05 11.3 11.6
11.4 12 12.7
11.4 11.7 11.96
11.73 12 12.33
12.06 12.3 12.68
12.4 13 14.1
12.4 12.7 12.99
12.73 13 13.4
13.25 13.7 14.08
13.65 14 14.35
13.9 15 15.6
13.9 14.3 14.76
14.6 15 15.35
14.95 15.3 15.6
15.3 16 17.1
15.3 15.7 16.09
15.7 16 16.5
16.26 16.7 17.1
16.9 18 19.1
16.9 17.3 17.76
17.55 18 18.45
18.2 18.7 19.1
18.8 20 21.2
18.85 19.3 19.81
19.50 20 20.5
20.15 20.7 21.19
Zener operating
resistance
Temperature
coefficient of
zener voltage
Terminal
capaci-
tance
C
t
(pF)
(V
R
=
0 V)
f
=
1 MHz
Reverse current
MAZ4075
MAZ40750L
MAZ40750M
MAZ40750H
MAZ4082
MAZ40820L
MAZ40820M
MAZ40820H
MAZ4091
MAZ40910L
MAZ40910M
MAZ40910H
MAZ4100
MAZ41000L
MAZ41000M
MAZ41000H
MAZ4110
MAZ41100L
MAZ41100M
MAZ41100H
MAZ4120
MAZ41200L
MAZ41200M
MAZ41200H
MAZ4130
MAZ41300L
MAZ41300M
MAZ41300H
MAZ41400M
MAZ4150
MAZ41500L
MAZ41500M
MAZ41500H
MAZ4160
MAZ41600L
MAZ41600M
MAZ41600H
MAZ4180
MAZ41800L
MAZ41800M
MAZ41800H
MAZ4200
MAZ42000L
MAZ42000M
MAZ42000H
I
R1
(µA) I
R2
(µA) R
Z
(Ω) R
ZK
(Ω)
V
R
V
R
I
Z
=
5 mA I
Z
(V) Max (V) Max Typ Max (mA) Max
6.5
6.5
5
1
60 6 15 0.5 120
6.7
7.0
7.2
7.2
5 0.5
60 6 15 0.5 120
7.5
7.7
8
8
6 0.2
60 6 15 0.5 130
8.3
8.6
8.9
8.9
7 0.2
60 8 20 0.5 130
9.2
9.5
9.9
9.9
7 0.1
60 10 20 0.5 170
10.2
10.5
10.9
10.9
8 0.1
60 10 25 0.5 170
11.2
11.5
11.9
11.9
9 0.1
60 10 30 0.5 170
12.2
12.7
9 0.1 13.1 60 10 30 0.5 170
13.4
13.4
10 0.05
60 10 30 0.5 170
14.1
14.4
14.8
14.8
11 0.05
60 10 40 0.5 170
15.2
15.7
16.4
16.4
13 0.05
60 10 45 0.5 170
17
17.7
18.3
18.3
14 0.05
60 15 55 0.5 180
19
19.6
S
Z
(mV/°C)
I
Z
=
5 mA
Min Typ Max Typ Max 1st.
2.5
4
Marking symbol
Color indication
Main body:
Yellowish green
2nd.
3rd.
5.3 80 100 Purple Green Green
3.2 4.6 6.2 75
95
Gray
Red
Red
3.8 5.5
7
70
90 White Brown Brown
4.5 6.4
8
70
90 Brown Black
5.4 7.4
9
65
85 Brown Brown
6
8.4 10
65
85 Brown
Red
7
7
9.4 11
10
13
60
60
55
80 Brown Orange
80 Brown Yellow
75 Brown Green
9.2 11.4 13
10.4 12.4 14
52
75 Brown Blue
12.4 14.4 16
47
70 Brown Gray
14.4 16.4 18
36
60
Red
Black
SKE00004CED
3
MAZ4000 Series
s
Electrical characteristics within part numbers (continued)
T
a
=
25°C
•
V
Z
=
22.0 V to 24.0 V (I
Z
=
5 mA)
Zener voltage
Part number
V
Z
(V)
I
Z
=
5 mA
Min Nom Max
20.8 22 23.3
20.8 21.3 21.86
21.45 22 22.55
22.1 22.7 23.24
22.8 24 25.6
22.8 23.3 23.97
23.5 24 24.7
24.35 25 25.6
Marking symbol
Color indication
Main body:
C
t
(pF)
I
R1
(µA) I
R2
(µA) R
Z
(Ω) R
ZK
(Ω) S
Z
(mV/°C)
(V
R
=
0 V)
Yellowish green
V
R
V
R
I
Z
=
5 mA I
Z
I
Z
=
5 mA
f
=
1 MHz
(V) Max (V) Max Typ Max (mA) Max Min Typ Max Typ Max 1st. 2nd. 3rd.
20.3
20.3
15 0.05
60 20 5.5 0.5 180 16.4 18.4 20 34 60 Red
Red
20.9
21.6
22.3
22.3
17 0.05
60 25 70 0.5 180 18.4 20.4 22 33 55 Red Yellow
23
23.8
Reverse current
Zener operating
resistance
Temperature
coefficient of
zener voltage
Terminal
capaci-
tance
MAZ4220
MAZ4220-L
MAZ4220-M
MAZ4220-H
MAZ4240
MAZ4240-L
MAZ4240-M
MAZ4240-H
•
V
Z
=
27.0 V to 39.0 V (I
Z
=
2 mA)
Zener voltage
Part number
V
Z
(V)
I
Z
=
2 mA
Min Nom Max
25.1
25.3
26.3
27.3
28
28.3
29.3
30.2
31
31.2
32.2
33.2
34
34.1
35.1
36.1
37
37.1
38
39
27
26
27
28
30
29
30
31
33
32
33
34
36
35
36
37
28.9
26.7
27.7
28.7
32
29.7
30.8
31.8
35
32.8
33.8
34.9
38
35.9
36.9
37.9
41
39
40
41
Marking symbol
Color indication
Main body:
C
t
(pF)
I
R1
(µA) I
R2
(µA) R
Z
(Ω) R
ZK
(Ω) S
Z
(mV/°C)
(V
R
=
0 V)
Yellowish green
V
R
V
R
I
Z
=
2 mA I
Z
I
Z
=
2 mA
f
=
1 MHz
(V) Max (V) Max Typ Max (mA) Max Min Typ Max Typ Max 1st. 2nd. 3rd.
24.8
24.8
19 0.05
60 25 80 0.5 200 21.4 23.4 25.3 30 50 Red Purple
25.8
26.8
27.8
27.8
21 0.05
60 30 80 0.5 200 24.4 26.6 29.4 27 50 Orange Black
28.8
29.7
30.7
30.7
23 0.05
60 35 80 0.5 200 27.4 29.7 33.4 25 45 Orange Orange
31.7
32.7
33.6
33.6
25 0.05
60 35 90 0.5 200 30.4 33 37.4 23 45 Orange Blue
34.6
35.6
36
36
27 0.05
60
130 0.5 250 33.4 36.4 41.2 21 45 Orange White
36
36
Reverse current
Zener operating
resistance
Temperature
coefficient of
zener voltage
Terminal
capaci-
tance
MAZ4270
MAZ42700L
MAZ42700M
MAZ42700H
MAZ4300
MAZ43000L
MAZ43000M
MAZ43000H
MAZ4330
MAZ43300L
MAZ43300M
MAZ43300H
MAZ4360
MAZ43600L
MAZ43600M
MAZ43600H
MAZ4390
MAZ43900L
MAZ43900M
MAZ43900H
Note) 1. The V
Z
value is the one after power application for 20 ms at T
a
=
25°C.
2. The zener voltage temperature coefficient is the one for T
j
=
25°C to 150°C.
4
SKE00004CED
MAZ4000 Series
P
tot
T
a
Thickness of the printed-circuit board 1.6 mm
Copper foil 0.035 mm, Hole distance 5 mm
Anode side copper foil
φ
3 mm
Cathode side copper foil
φ
3 mm
P
ZSM
t
W
500
320
I
F
V
F
T
a
=
25°C
280
Non-repetitive reverse surge power dissipation P
ZSM
(W)
500
300
200
Power dissipation P
tot
(mW)
400
50
30
20
10
5
3
2
1
0.1
150°C (Prior to surge)
T
a
=
25°C (Prior to surge)
Forward current I
F
(mA)
100
240
200
160
120
80
40
0
300
200
100
0
0
50
100
150
200
250
0.2 0.3 0.5
1
2
3
5
10
0
0.2
0.4
0.6
0.8
1.0
1.2
Ambient temperature T
a
(
°C
)
Pulse width t
W
(ms)
Forward voltage V
F
(V)
I
Z
V
Z
160
T
a
=
25°C
Static
Characteristics
120
I
Z
V
Z
40
T
a
= 25°C
Static
Characteristics
100
MAZ4047
MAZ4051
MAZ4056
MAZ4062
MAZ4068
MAZ4075
MAZ4082
I
Z
V
Z
T
a
=
25°C
Static
Characteristics
Zener current I
Z
(mA)
Zener current I
Z
(mA)
80
MAZ4091
40
MAZ4036
MAZ4039
MAZ4043
40
MAZ4100
MAZ4030
MAZ4033
10
20
0
0
1
2
3
4
5
6
0
0
2
4
6
8
10
12
0
0
10
20
30
40
Zener voltage V
Z
(V)
Zener voltage V
Z
(V)
Zener voltage V
Z
(V)
I
Z
V
Z
200
T
j
=
25°C
Dynamic
Characteristics
160
200
I
Z
V
Z
100
T
j
=
25°C
180 Dynamic
Characteristics
160
MAZ4062
MAZ4082
MAZ4091
I
Z
V
Z
T
j
=
25°C
Dynamic
Characteristics
80
MAZ4100
Zener current I
Z
(mA)
Zener current I
Z
(mA)
140
120
100
80
MAZ4027
120
MAZ4030
MAZ4033
80
MAZ4036
MAZ4039
40
MAZ4043
Zener current I
Z
(mA)
MAZ4051
MAZ4056
MAZ4024
60
MAZ4110
MAZ4130
MAZ4160
MAZ4200
MAZ4240
MAZ4270
MAZ4300
MAZ4330
MAZ4360
MAZ4075
40
MAZ4047
40
20
MAZ4068
60
20
0
0
1
2
3
4
5
6
0
0
2
4
6
8
10
12
0
0
10
20
30
40
Zener voltage V
Z
(V)
Zener voltage V
Z
(V)
Zener voltage V
Z
(V)
MAZ4240
MAZ4270
MAZ4300
MAZ4330
MAZ4360
80
60
20
MAZ4200
MAZ4024
MAZ4027
Zener current I
Z
(mA)
120
30
MAZ4110
MAZ4130
MAZ4160
SKE00004CED
5
Microcontroller MCU
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