ZMM55C2V4 ~ ZMM55C100
500mW SUFACE MOUNT ZENER DIODE
FEATURES
•
Planar Die construction
•
500mW Power Dissipation
•
Ideally Suited for Automated Assembly Processes
•
Both normal and Pb free product are available :
Normal : 80~95% Sn, 5~20% Pb
Pb free: 98.5% Sn above
0.063(1.6)
0.055(1.4)
DIA.
MINI-MELF / LL-34
MECHANICAL DATA
•
Case: Molded Glass MINI-MELF
•
Terminals: Solderable per MIL-STD-750, Method 2026
•
Polarity: See Diagram Below
•
Approx. Weight: 0.03 grams
•
Mounting Position: Any
0.020(0.5)
0.012(0.3)
0.146(3.7)
0.130(3.3)
0.020(0.5)
0.012(0.3)
Dimensions in inches and (millimeters)
ABSOLUTE MAXIMUM RATINGS(LIMITING VALUES)
(T
A
=25℃ )
Symbols
Zener current see table "Characteristics"
Power dissipation at T
A
=25℃
Junction temperature
Storage temperature range
P
tot
T
J
T
STG
Value
Units
mW
500
1)
175
-55 to + 175
℃
℃
1)Valid provided that at a distance of 8mm from case are kept at ambient temperature
ELECTRICAL CHARACTERISTICS
(TA=25℃ )
Symbols
Thermal resistance junction to ambient
Forward voltage
at I
F
=200mA
R
THA
V
F
Min.
Typ.
Max.
0.3
1)
1.1
Units
K
/mW
V
1)Valid provided that leads at a distance of 8mm from case are kept at ambient temperature
ZMM55C2V4 ~ ZMM55C100
500mW SUFACE MOUNT ZENER DIODE
N o m i na l Ze ne r Vo l t a g e
P a r t N um b e r
No m. V
Z M M 5 5C2V4
Z M M 5 5C2V7
Z M M 5 5C3V0
Z M M 5 5C3V3
Z M M 5 5C3V6
Z M M 5 5C3V9
Z M M 5 5C4V3
Z M M 5 5C4V7
Z M M 5 5C5V1
Z M M 5 5C5V6
Z M M 5 5C6V2
Z M M 5 5C6V8
Z M M 5 5C7V5
Z M M 5 5C8V2
Z M M 5 5C9V1
Z M M 5 5C10
Z M M 5 5C11
Z M M 5 5C12
Z M M 5 5C13
Z M M 5 5C15
Z M M 5 5C16
Z M M 5 5C18
Z M M 5 5C20
Z M M 5 5C22
Z M M 5 5C24
Z M M 5 5C27
Z M M 5 5C30
Z M M 5 5C33
Z M M 5 5C36
Z M M 5 5C39
Z M M 5 5C43
Z M M 5 5C47
Z M M 5 5C51
Z M M 5 5C56
Z M M 5 5C62
Z M M 5 5C68
Z M M 5 5C75
Z M M 5 5C82
Z M M 5 5C91
Z M M 5 5C100
2 .4
2 .7
3 .0
3 .3
3 .6
3 .9
4 .3
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
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
100
V
Z
@ I
ZT
M i n. V
2 .2 8
2 .5
2 .8
3 .1
3 .4
3 .7
4 .0
4 .4
4 .8
5 .2
5 .8
6 .4
7 .0
7 .7
8 .5
9 .4
1 0 .4
11 . 4
1 2 .4
1 3 .8
1 5 .3
1 6 .8
1 8 .8
2 0 .8
2 2 .8
2 5 .1
28
31
34
37
40
44
48
52
58
64
70
77
85
94
M a x. V
2 .5 6
2 .9
3 .2
3 .5
3 .8
4 .1
4 .6
5 .0
5 .4
6 .0
6 .6
7 .2
7 .9
8 .7
9 .6
1 0 .6
11 . 6
1 2 .7
1 4 .1
1 5 .6
1 7 .1
1 9 .1
2 1 .2
2 3 .3
2 5 .6
2 8 .9
32
35
38
41
46
50
54
60
66
72
79
87
96
106
Ω
85
85
85
85
85
85
75
60
35
25
10
8
7
7
10
15
20
20
26
30
40
50
55
55
80
80
80
80
80
90
90
11 0
125
135
150
200
250
300
450
450
M a x . Z e n e r Im p e d a n c e
Z
ZT
@ I
ZT
mA
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
5
5
2 .5
2 .5
2 .5
2 .5
2 .5
2 .5
2 .5
2 .5
2 .5
1 .0
1 .0
Ω
600
600
600
600
600
600
600
600
550
450
200
150
50
50
50
70
70
90
11 0
11 0
170
170
220
220
220
220
220
220
220
500
600
700
700
1000
1000
1000
1500
2000
5000
5000
Z
ZK
@ I
ZK
mA
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
1 .0
1 .0
1 .0
1 .0
1 .0
1 .0
1 .0
1 .0
1 .0
1 .0
0 .5
0 .5
0 .5
0 .5
0 .5
0 .5
0 .1
0 .1
uA
50
10
4
2
2
2
1
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 .1
0 .1
0 .1
0 .1
0 .1
0 .1
0 .1
0 .1
0 .1
0 .1
M a x R e ve r s e
L e a k a g e C ur r e nt
I
R
@ V
R
V
1 .0
1 .0
1 .0
1 .0
1 .0
1 .0
1 .0
1 .0
1 .0
1 .0
2 .0
3 .0
5 .0
6 .0
7 .0
7 .5
8 .5
9 .0
10
11
12
14
15
17
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
Mi n
-0 .0 9
-0 .0 9
-0 .0 8
-0 .0 8
-0 .0 8
-0 .0 8
-0 .0 6
-0 .0 5
-0 .0 2
-0 .0 5
0 .0 3
0 .0 3
0 .0 3
0 .0 3
0 .0 3
0 .0 3
0 .0 3
0 .0 3
0 .0 3
0 .0 3
0 .0 3
0 .0 3
0 .0 3
0 .0 3
0 .0 4
0 .0 4
0 .0 4
0 .0 4
0 .0 4
0 .0 4
0 .0 4
0 .0 4
0 .0 4
0 .0 4
0 .0 4
0 .0 4
-
-
-
-
Te m p e r a t u r e
C o e f f i c i e nt o f Ze n
Vo lta g e
TK
VZ
%/K
Max
-0 .0 6
-0 .0 6
-0 .0 5
-0 .0 5
-0 .0 5
-0 .0 5
-0 .0 3
0 .0 2
0 .0 2
0 .0 5
0 .0 6
0 .0 7
0 .0 7
0 .0 8
0 .0 9
0 .1
0 . 11
0 . 11
0 . 11
0 . 11
0 . 11
0 . 11
0 . 11
0 . 11
0 .1 2
0 .1 2
0 .1 2
0 .1 2
0 .1 2
0 .1 2
0 .1 2
0 .1 2
0 .1 2
0 .1 2
0 .1 2
0 .1 2
-
-
-
-
Notes : STANDARD VOLTAGE TOLERANCE IS + 5%
ZMM55C2V4 ~ ZMM55C100
RATINGS AND CHARACTERISTIC CURVES
FIG.1- BREAKDOWN CHARACTERISTICS
mA
50
5V
10V
15V
20V
25V
30V
Iz
40
30
20
10
0
Pd(mW)
Power Dissipation
Z MM 55- C2V 7
500
400
300
200
100
Z MM 55- C3V 9
Z MM 55- C6V 8
Z MM 55- C6V 2
Z MM 55- C5V 6
Z MM 55- C5V 1
Z MM 55- C4V 7
Z MM5 5- C 4V 3
50
FIG.2- POWER ,TEMPERATURE DERATING CURVE
Z MM 55- C9V 1
Z MM 55- C1 1
Z MM 55- C1 2
Z MM 55- C1 5
150
Z MM 55- C2 0
Z MM 55- C2 4
Vz
100
200
300
T
A
(
o
C)
Ambient Temperature
Motor Drive Control（Motor Control）
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