Zener Diodes
MAZ4000N
Series
Silicon planar type
Unit : mm
For stabilization of power supply
I
Features
•
Extremely low noise voltage caused from diode (1/3 to 1/10 of
our conventional MAZ4000 series)
•
Extremely good rising performance (in the low-current range)
•
Easy-to-identify the zener-voltage rank by the color bands
•
Easy-to-select the optimum diode because of their finely divided
zener-voltage ranks
•
Easy-to-mount through the adoption of the small glass-sealed DHD
package (DO-34)
φ
0.45 max.
1
13 min.
Colored band indicates
Vz classification
2.6 max.
1st Band
2nd Band
3rd Band
2
φ
1.75 max.
I
Absolute Maximum Ratings
T
a
=
25°C
Parameter
Average forward current
Repetitive peak forward current
Total power dissipation
*
Junction temperature
Storage temperature
Symbol
I
F(AV)
I
FRM
P
tot
T
j
T
stg
Rating
250
250
400
200
−65
to
+200
Unit
mA
mA
mW
°C
°C
Cathode on the first band (wide)
1 : Cathode
2 : Anode
JEDEC : DO-34
(Main body to be pained in light purple)
•
Color indication of V
Z
rank classification
L rank
Black
M rank
Blue
H rank
Red
Note) * : With a printed-circuit board
I
Common Electrical Characteristics
T
a
= 25°C
*1
Parameter
Forward voltage
Zener voltage
*2
Operating resistance
Symbol
V
F
V
Z
R
ZK
R
Z
Reverse current
Temperature coefficient of zener voltage
*3
Conditions
I
F
= 10 mA
I
Z ··················
Specified value
I
Z ··················
Specified value
I
Z ··················
Specified value
V
R ···············
Specified value
I
Z ··················
Specified value
Min
Typ
0.83
Max
0.9
13 min.
2.85 max.
Unit
V
V
Ω
Ω
µA
mV/°C
I
R
S
Z
Refer to the list of the
electrical characteristics
within part numbers
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
1
Zener Diodes
I
Electrical characteristics within part numbers (continued)
T
a
=
25°C
Zener voltage
Part Number
Min
13.84
13.84
14.34
14.86
15.38
15.38
15.86
16.36
16.94
16.94
17.56
18.21
18.88
18.88
19.53
20.22
20.89
20.89
21.56
22.25
22.93
22.93
23.76
24.56
25.20
25.20
26.19
27.21
28.22
28.22
29.19
30.20
31.18
31.18
32.15
33.13
34.12
34.12
35.07
36.07
37.04
37.04
38.00
38.99
V
Z
(V)
I
Z
= 5 mA
Nom
14.68
14.15
14.66
15.19
16.23
15.69
16.18
16.72
17.98
17.32
17.96
18.62
19.98
19.28
19.95
20.65
22.02
21.33
22.01
22.70
24.25
23.45
24.27
25.07
26.91
25.85
26.86
27.91
29.98
28.94
29.94
30.97
33.01
31.98
32.97
33.98
36.02
34.99
35.97
36.99
39.02
37.99
38.97
39.99
Reverse current
I
R
(µA)
Max
Operating resistance
R
Z
(Ω)
Max
R
ZK
(Ω)
Max
MAZ4000N Series
Temperature
coefficient of
zener voltage
MAZ4150N
MAZ4150(N)-L
MAZ4150(N)-M
MAZ4150(N)-H
MAZ4160(N)
MAZ4160(N)-L
MAZ4160(N)-M
MAZ4160(N)-H
MAZ4180(N)
MAZ4180(N)-L
MAZ4180(N)-M
MAZ4180(N)-H
MAZ4200(N)
MAZ4200(N)-L
MAZ4200(N)-M
MAZ4200(N)-H
MAZ4220(N)
MAZ4220(N)-L
MAZ4220(N)-M
MAZ4220(N)-H
MAZ4240(N)
MAZ4240(N)-L
MAZ4240(N)-M
MAZ4240(N)-H
MAZ4270(N)
MAZ4270(N)-L
MAZ4270(N)-M
MAZ4270(N)-H
MAZ4300(N)
MAZ4300(N)-L
MAZ4300(N)-M
MAZ4300(N)-H
MAZ4330(N)
MAZ4330(N)-L
MAZ4330(N)-M
MAZ4330(N)-H
MAZ4360(N)
MAZ4360(N)-L
MAZ4360(N)-M
MAZ4360(N)-H
MAZ4390(N)
MAZ4390(N)-L
MAZ4390(N)-M
MAZ4390(N)-H
Max
15.51
14.46
14.98
15.51
17.08
16.00
16.50
17.08
19.02
17.70
18.35
19.02
21.08
19.68
20.37
21.08
23.15
21.76
22.45
23.15
25.57
23.96
24.78
25.57
28.61
26.50
27.53
28.61
31.74
29.66
30.69
31.74
34.83
32.78
33.79
34.83
37.91
35.86
36.87
37.91
40.99
38.94
39.94
40.99
V
R
(V)
I
Z
(mA)
S
Z
I
Z
(mV/°C) I
Z
(mA) Typ (mA)
Marking
Color indication
Main body:
light purple
1st.
2nd.
3rd.
0.05
11.0
40
5
80
0.5
11.4
5
Brown Green
0.05
12.0
50
5
80
0.5
12.4
5
Brown Blue
0.05
13.0
60
5
80
0.5
14.4
5
Brown Gray
0.05
15.0
80
5
100
0.5
16.4
5
Red Black
0.05
17.0
80
5
100
0.5
18.4
5
Red
Red
0.05
19.0
100
5
120
0.5
20.4
5
Red Yellow
0.05
21.0
120
5
120
0.5
23.4
5
Red Purple
0.05
23.0
160
5
160
0.5
26.6
5
Orange Black
0.05
25.0
200
5
200
0.5
29.7
5
Orange Orange
0.05
27.0
250
5
250
0.5
33.0
5
Orange Blue
0.05
30.0
300
5
300
0.5
35.6
5
Orange White
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.
3
Zener Diodes
Z
th
t
W
Thermal impedance Z
th
(
°C
/ mW)
3
2
1
0.5
0.3
0.2
0.1
0.05
0.03
0.1
0.3 0.5
1
5
10
30 50
100
Heat sink
Thickness t
=
1.6 mm
Copper foil t
=
0.035 mm
Land diameter
φ
3 mm
Pitch distance 5 mm
MAZ4000N Series
Pulse width t
W
(s)
•
Comparison (1) of rise performance between MAZ4000N and MAZ4000 series
10
−2
I
Z
V
Z
10
−3
Zener current I
Z
(mA)
10
−4
10
−5
MAZ4120N
MAZ4082N
MAZ4100N
MAZ4120
MAZ4082
MAZ4100
MAZ4130
MAZ4130N
MAZ4075N
MAZ4091N
MAZ4091
MAZ4047N
MAZ4051
MAZ4062
MAZ4062N
MAZ4051N
MAZ4047
MAZ4056N
10
−8
0
2
MAZ4056
4
MAZ4068
6
MAZ4068N
10
−7
8
10
MAZ4110N
MAZ4075
MAZ4110
10
−6
12
14
Zener voltage V
Z
(V)
•
Comparison (2) of rise performance between MAZ4000N and MAZ4000 series
10
−2
I
Z
V
Z
10
−3
MAZ4220N
MAZ4240N
MAZ4270N
MAZ4300N
MAZ4330N
Zener current I
Z
(mA)
10
−4
10
−5
10
−6
10
−7
10
−8
20
22.5
25
27.5
30
32.5
35
MAZ4360N
37.5
MAZ4220
MAZ4240
MAZ4270
MAZ4300
MAZ4330
MAZ4360
40
Zener voltage V
Z
(V)
5
51单片机
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