1
Zener Diodes
Note) *1:P
tot = 800 mW achieved with a printed-circuit board
*2: t = 100 µs, Tj = 150°C
•
Color indication of V
Z
rank classification
MAZ7000 Series
Silicon planar type
For stabilization of power supply
■Features
•Large power dissipation Ptot (800 mW)
•Allowing to supply with the radial taping
■Absolute Maximum Ratings Ta = 25°C
Unit : mm
Parameter Symbol Rating Unit
Repetitive peak forward current
IFRM 200 mA
Total power dissipation*1Ptot 800 W
Non-repetitive reverse surge PZSM 60 W
power dissipation*2
Junction temperature Tj200 °C
Storage temperature Tstg −55 to +200 °C
■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:T
j = 25°C to 150°C
Cathode on the first band (wide)
1 : Cathode
2 : Anode
JEDEC : DO-41
Parameter Symbol Conditions Min Typ Max Unit
Forward voltage VFIF = 200 mA 1.0 V
Zener voltage*2VZIZ·················· Specified value V
Operating resistance RZIZ·················· Specified value Ω
Reverse current
I
R
VR··············· Specified value µA
Temperature coefficient of zener voltage
*3SZIZ·················· Specified value mV/°C
Terminal capacitance CtVR··············· Specified value pF
Refer to the list of the
electrical characteristics
within part numbers
A rank B rank
Blue Red
3rd Band
2nd Band
1st Band
Colored band indicates
Vz classification
CathodeAnode
φ 0.65 max.
27 min.27 min. 5.0 max.
φ 3.0 max.
Colored bands indicates type No.
Zener Diodes
2
MAZ7000 Series
MAZ7051 4.8 5.4
MAZ7051-A 4.8 5.15 40 20 1 10 40 0 40 200 Green Brown Brown
MAZ7051-B 5.05 5.4
MAZ7056 5.2 6.0
MAZ7056-A 5.3 5.7 40 20 2 8 40 1.5 40 180 Green Blue Blue
MAZ7056-B 5.6 6.0
MAZ7062 5.8 6.6
MAZ7062-A 5.8 6.2 40 20 3 6 40 2.4 40 330 Blue Red Red
MAZ7062-B 6.1 6.5
MAZ7068 6.4 7.2
MAZ7068-A 6.4 6.8 40 10 3 6 40 3.1 40 280 Blue Gray Gray
MAZ7068-B 6.7 7.1
MAZ7075 7.0 7.9
MAZ7075-A 7.0 7.45 40 10 3 5 40 3.8 40 250 Purple Green Green
MAZ7075-B 7.35 7.8
MAZ7082 7.7 8.7
MAZ7082-A 7.7 8.2 40 10 4 5 40 4.5 40 230 Gray Red Red
MAZ7082-B 8.1 8.6
MAZ7091 8.5 9.6
MAZ7091-A 8.5 9.05 40 10 5 6 40 5.4 40 220 White Brown Brown
MAZ7091-B 8.95 9.5
MAZ7100 9.4 10.6
MAZ7100-A 9.4 10.0 40 10 7 6 40 6.3 40 220 Brown Black
MAZ7100-B 9.9 10.5
MAZ7110 10.4 11.6
MAZ7110-A 10.4 11.05 20 5 7 8 20 7.4 20 160 Brown Brown
MAZ7110-B 10.85 11.5
MAZ7120 11.4 12.7
MAZ7120-A 11.4 12.1 20 5 8 8 20 8.4 20 160 Brown Red
MAZ7120-B 11.9 12.6
MAZ7130 12.4 14.1
MAZ7130-A 12.4 13.25 20 5 9 10 20 9.4 20 155 Brown Orange
MAZ7130-B 13.15 14.0
MAZ7150 13.8 15.6
MAZ7150-A 13.8 14.7 20 5 10 12 20 11.4 20 150 Brown Green
MAZ7150-B 14.5 15.4
MAZ7160 15.3 17.1
MAZ7160-A 15.3 16.3 20 5 11 12 20 12.5 20 135 Brown Blue
MAZ7160-B 16.1 17.1
MAZ7180 16.8 19.1
MAZ7180-A 16.8 18.0 20 5 12 15 20 14.5 20 110 Brown Gray
MAZ7180-B 17.8 19.0
MAZ7200 18.8 21.2
MAZ7200-A 18.8 20.0 20 5 14 15 20 16.6 20 100 Red Black
MAZ7200-B 19.8 21.0
■Electrical characteristics within part numbers Ta = 25°C
Part Number
Zener voltage Reverse current
VZ IRRZSZ
Min Max IZMax VRMax IZTyp IZ
(V) (V) (mA) (µA) (V) (Ω) (mA)
(mV/°C) (mA)
Marking Symbol
(Color indication)
1st. 2nd. 3rd.
C
t
(pF)
(V
R
= 0 V)
f = 1 MHz
Typ
Operating
resistance
Temperature
coefficient of
zener voltage
Terminal
capacitance
3
Zener Diodes MAZ7000 Series
MAZ7220 20.8 23.3
MAZ7220-A 20.8 22.15 10 5 15 20 10 18.6 10 95 Red Red
MAZ7220-B 21.85 23.2
MAZ7240 22.8 25.6
MAZ7240-A 22.8 24.35 10 5 16 20 10 20.7 10 90 Red Yellow
MAZ7240-B 24.15 25.6
MAZ7270 25.1 28.9
MAZ7270-A 25.1 27.0 10 2 18 25 10 23.8 10 85 Red Purple
MAZ7270-B 26.9 28.9
MAZ7300 28.0 32.0
MAZ7300-A 28.0 30.1 10 2 20 25 10 26.9 10 80 Orange Black
MAZ7300-B 29.9 32.0
MAZ7330 31.0 35.0
MAZ7330-A 31.0 33.14 10 2 22 30 10 30.0 10 75 Orange Orange
MAZ7330-B 32.86 35.0
MAZ7360 34.0 38.0
MAZ7360-A 34.0 36.16 10 2 24 30 10 33.4 10 70 Orange Blue
MAZ7360-B 35.84 38.0
MAZ7390 37.0 41.0 10 5 26 50 10 36.3 10 65 Orange White
MAZ7430 40.0 46.0 10 5 29 50 10 41.1 10 60 Yellow Orange
MAZ7470 44.0 50.0 10 5 31 50 10 44.9 10 55 Yellow Purple
MAZ7510 48.0 54.0 10 5 33 50 10 48.6 10 50 Green Brown
MAZ7560 52.0 60.0 10 5 35 50 10 54.9 10 45 Green Blue
■Electrical characteristics within part numbers (continued) Ta = 25°C
Part Number
Zener voltage Reverse current
VZ IRRZSZ
Min Max IZMax VRMax IZTyp IZ
(V) (V) (mA) (µA) (V) (Ω) (mA)
(mV/°C) (mA)
Marking Symbol
(Color indication)
1st. 2nd. 3rd.
C
t
(pF)
(V
R
= 0 V)
f = 1 MHz
Typ
Ptot Ta
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
0 50 100 150 200 250 300
Ambient temperature Ta (°C)
Power dissipation Ptot (mW)
With a printed-
circuit board
2 mm
25 mm
10 mm 10 mm
φ 4 mm
Operating
resistance
Temperature
coefficient of
zener voltage
Terminal
capacitance
Zener Diodes
4
MAZ7000 Series
IZ VZIZ VZ
IZ VZ
IZ VZSZ IZ
0
240
200
160
120
80
40
024681012
Zener voltage VZ (V)
Zener current IZ (mA)
T
a
= 25°C
Static
Characteristics
MAZ7047
MAZ7051
MAZ7056
MAZ7062
MAZ7075
MAZ7068
MAZ7082
MAZ7091
MAZ7100
RZ IZ
0.1
0.5
1
10
100
1 000
1 30010 100303
Operating resistance RZ (Ω)
Zener current IZ (mA)
Ta = 25°C
MAZ7270
MAZ7200
MAZ7150
MAZ7091
MAZ7068
0
120
100
80
60
40
20
0 102030405060
Zener voltage VZ (V)
Zener current IZ (mA)
T
a
= 25°C
Static
Characteristics
MAZ7110
MAZ7360
MAZ7330
MAZ7300
MAZ7270
MAZ7240
MAZ7220
MAZ7390
MAZ7430
MAZ7470
MAZ7510
MAZ7560
MAZ7120
MAZ7130
MAZ7150
MAZ7160
MAZ7180
MAZ7200
0
240
200
160
120
80
40
024681012
Zener voltage VZ (V)
Zener current IZ (mA)
T
j
= 25°C
Dynamic
Characteristics
MAZ7100
MAZ7091
MAZ7082
MAZ7075
MAZ7068
MAZ7062
MAZ7056
MAZ7051
MAZ7047
−4
8
6
4
2
0
−2
0 102030405060
Zener current I
Z
(mA)
Temperature coefficient S
Z
(mV / °C)
Tj = 25°C to 150°C
MAZ7100
MAZ7091
MAZ7082
MAZ7075
MAZ7062
MAZ7056
MAZ7051
MAZ7047
MAZ7043
MAZ7039
MAZ7036
0
120
100
80
60
40
20
0 102030405060
Zener voltage V
Z
(V)
Zener current I
Z
(mA)
Tj = 25°C
Static
Characteristics
MAZ7560
MAZ7510
MAZ7470
MAZ7430
MAZ7390
MAZ7360
MAZ7330
MAZ7300
MAZ7270
MAZ7240
MAZ7220
MAZ7200
MAZ7180
MAZ7160
MAZ7150
MAZ7130
MAZ7120
MAZ7110
