Silicon Planar Zener Diodes
• Total power dissipation: Max. 200mW.
• Wide zener reverse voltage range 2.0V to 75V.
• Small plastic package suitable for surface mounted design.
•
MECHANICAL DATA
â–ªCase: SOD-323
â–ªTerminals: Solderable per MIL-STD-750, Method 2026
FEATURES
Tolerance approximately±5%
â–ª pprox. Weight: 5.48mg / 0.00019oz A
PINNING
PIN
1
2
DESCRIPTION
Cathode
Anode
Absolute Maximum Ratings And Characteristics Ta = 25（ °C）
Parameter
Power Dissipation
Operating and Storage Temperature Range
Symbol
Value
Unit
P
tot
200
mW
°C
-55 ~ +150
T , T
j
stg
Forward Voltage at IF = 10 mA
V
F
0.9
V
Typical thermal resistance juncting to ambient
R
θJA
°C/W
417
(1)
Fig.1 Maximum Continuous Power Derating
0.1
0.2
0.3
0.4
0.5
0.6
0.0
25 50
75
100 125 150 175
Power Dissipation (W)
T °C)
c
,Case Temperature (
(1) .0" X 2.0" (54 X 5 cm)Thermal resistance from junction to ambient at P.C.B. mounted with 2 copper areas pads.
0.01
100
10
100
1000
Fig.2 Typical Transient Thermal Impedance
Transient Thermal Impedance（ /W）°C
t, Pulse Duration（sec）
0.1 1 10
2000
Top View
Simplified outline SOD-323 and symbol
1
2
MM3Z2V0 THRU MM3Z75
1 of 3
REV.08
Characteristics at Ta = 25°C
（1）
VZT is tested with pulses (20 ms)
Type Marking
Zener Voltage Range
（1）
V
ZT
（at I ）
ZT
I
ZT
Dynamic
Impedance
Reverse Current
Z
ZT
（at I ）
ZT
I
R
at V
R
Max (Ω)
Max（μA）
（V）Nom（V）Min（V） Max（V）
(mA)
3.3
3.6
3.9
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
4.3
24
2.4
2.7
3.0
MM3Z2V0
MM3Z2V2
MM3Z2V4
MM3Z2V7
MM3Z3V0
MM3Z3V3
MM3Z3V6
MM3Z3V9
MM3Z4V3
MM3Z4V7
MM3Z5V1
MM3Z5V6
MM3Z6V2
MM3Z6V8
MM3Z7V5
MM3Z8V2
MM3Z9V1
MM3Z10
MM3Z11
MM3Z12
MM3Z13
MM3Z15
MM3Z16
MM3Z18
MM3Z20
MM3Z22
MM3Z24
MM3Z27
MM3Z30
MM3Z33
MM3Z36
MM3Z39
MM3Z43
MM3Z47
MM3Z51
MM3Z56
MM3Z62
MM3Z68
MM3Z75
2.28
2.5
2.8
3.1
3.4
3.7
4
4.4
4.8
5.2
5.8
6.4
7
7.7
8.5
9.4
10.4
11.4
12.4
13.8
15.3
16.8
18.8
20.8
22.8
25.1
28
31
34
37
40
44
48
52
58
64
70
2.56
2.9
3.2
3.5
3.8
4.1
4.6
5
5.4
6
6.6
7.2
7.9
8.7
9.6
10.6
11.6
12.7
14.1
15.6
17.1
19.1
21.2
23.3
25.6
28.9
32
35
38
41
46
50
54
60
66
72
79
30
27
43
47
51
62
68
75
56
33
36
39
WY
WZ
00
01
02
05
06
07
08
09
0A
0C
0E
0F
0G
0H
0K
0L
0M
0N
0P
0T
0U
0W
0Z
10
11
12
14
18
19
20
21
1A
1C
1D
1E
1F
1G
1.8
2.08
2.0
2.2
2.15
2.33
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
2
2
2
2
2
2
2
2
2
2
2
2
100
100
100
110
120
130
130
130
130
130
130
80
50
30
30
30
30
30
30
35
35
40
40
45
50
55
60
70
80
80
90
100
130
150
180
200
215
240
265
120
120
120
120
50
20
10
5
5
2
2
1
1
0.5
0.5
0.5
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.5
0.7
1
1
1
1
1
1
1
1
1.5
2.5
3
3.5
4
5
6
7
8
9
10
11
12
13
15
17
19
21
23
25
27
30
33
36
39
43
47
52
56
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