Zener Diodes
MA4000 ( N )
Silicon planer type
Series
Unit : mm
For stabilization of power supply
s
Features
q
ø0.45 max.
Color indication of V
Z
rank classification
1
Extremely low noise voltage from diode (1/3 to 1/10 of our conven-
tional MA4000 series)
Satisfactory particularly in rise performance in the low-current range
Easy-to-read voltage rank identified with a color band
Easy-to-select voltage rank which are further subdivided
Small glass-sealed DHD package (DO-34) for easy mounting
2
ø1.75 max.
2.6 max.
1st Band
2nd Band
3rd Band
q
q
q
q
s
Absolute Maximum Ratings
(Ta= 25˚C)
Parameter
Average forward current
Repetitive peak forward current
Total power dissipation
Junction temperature
Storage temperature
* With a printed-circuit board
Symbol
I
F(AV)
I
FRM
P
tot
*
1
T
j
T
stg
Rating
250
250
400
200
– 65 to +200
Unit
mA
mA
mW
˚C
˚C
y
Cathode on the first band (wide)
1 : Cathode
2 : Anode
JEDEC : DO-34 (Main body to be pained in light purple)
q
Color
indication of V
Z
rank classification
M rank
Blue
H rank
Red
L rank
Black
1
s
Common Electrical Characteristics
(Ta= 25˚C)*
Parameter
Forward voltage
Zener voltage
Operating resistance
Reverse current
Temperature coefficient of zener voltage
Symbol
V
F
V
Z
*
R
ZK
R
Z
I
R
S
Z
*
3
2
Condition
I
F
= 10mA
I
Z
.............. Specified value
I
Z
.............. Specified value
I
Z
.............. Specified value
............. Specified value
V
R
I
Z
.............. Specified value
min
typ
0.83
max
0.9
13 min.
2.85 max.
13 min.
Unit
V
V
Ω
Ω
µA
mV/˚C
Refer to the electrical characteristics
list of P461 to P462
Note 1. Rated input/output frequency : 50MHz
2. *
1
: The V
Z
value is for the temperature of 25˚C. In other cases, carry out the temperature compensation.
*
2
: Guaranteeed at 20ms after power application
*
3
: T
j
= 25 to 150˚C
Zener Diodes
s
Electrical Characteristics(continued)
(Ta= 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
= 5mA
typ
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
max
(µA)
0.05
V
R
(V)
11.0
Operating resistance
R
Z
max
(Ω)
40
I
Z
(mA)
5
R
ZK
max
(Ω)
80
MA4000(N)
Series
MA4150(N)
MA4150(N)-L
MA4150(N)-M
MA4150(N)-H
MA4160(N)
MA4160(N)-L
MA4160(N)-M
MA4160(N)-H
MA4180(N)
MA4180(N)-L
MA4180(N)-M
MA4180(N)-H
MA4200(N)
MA4200(N)-L
MA4200(N)-M
MA4200(N)-H
MA4220(N)
MA4220(N)-L
MA4220(N)-M
MA4220(N)-H
MA4240(N)
MA4240(N)-L
MA4240(N)-M
MA4240(N)-H
MA4270(N)
MA4270(N)-L
MA4270(N)-M
MA4270(N)-H
MA4300(N)
MA4300(N)-L
MA4300(N)-M
MA4300(N)-H
MA4330(N)
MA4330(N)-L
MA4330(N)-M
MA4330(N)-H
MA4360(N)
MA4360(N)-L
MA4360(N)-M
MA4360(N)-H
MA4390(N)
MA4390(N)-L
MA4390(N)-M
MA4390(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
Temperature coeffi-
Marking
cient of zener voltage
(Color indication Main
S
Z
body: light purple)
I
Z
typ
I
Z
(mA) (mV/˚C) (mA) 1st. 2nd. 3rd.
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 20ms at Ta= 25˚C.
Note 2. The Zener voltage temperature coefficient is the one for T
j
= 25 to 150˚C.
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