CE
CHENYI ELECTRONICS
FEATURES
. In MiniMELF case especiaily for automated insertion
The zener voltage are graded according to the intermational E24
standed. Smaller voltage tolerances and higher zener voltage
on request
ZMM1 THRU ZMM200
0.5W SILICON PLANAR ZENER DIODES
MECHANICAL DATA
.
Case:
Mini-MELF(SOD-80) glass case
.
weight:
Approx. 0.05 gram
ABSOLUTE MAXIMUM RATINGS(LIMITING VALUES)(T
A
=25
Symbols
Zener current see table "Characteristics"
Power dissipation at TA=25
Junction temperature
Storage temperature range
Value
)
Units
P
tot
T
J
T
STG
500
175
1)
mW
-55 to +175
1)Valid provided that a distance of 8mm from case are kept at ambient temperature
ELECTRCAL CHARACTERISTICS(T
A
=25
Symbols
Thermal resistance junction to ambient
)
Min
Typ
Max
300
1)
Units
K/W
R
JA
1) Valid provided that a distance at 8mm from case are kept at ambient temperature
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
Page 1 of 8
CE
CHENYI ELECTRONICS
Zener Voltage range
1)
ZMM1 THRU ZMM200
0.5W SILICON PLANAR ZENER DIODES
ZMM1 THRU ZMM200 SILICON PLANAR ZENER DIODES
Dynamic resistance
1)
Maximum reverse Leakage Current
of zener voltage
Type
ZMM1
ZMM2.0
ZMM2.4
ZMM2.7
ZMM3.0
ZMM3.3
ZMM3.6
ZMM3.9
ZMM4.3
ZMM4.7
ZMM5.1
ZMM5.6
ZMM6.2
ZMM6.8
ZMM7.5
ZMM8.2
ZMM9.1
ZMM10
ZMM11
ZMM12
ZMM13
ZMM15
ZMM16
ZMM18
ZMM20
ZMM22
ZMM24
ZMM27
ZMM30
ZMM33
ZMM36
ZMM39
ZMM43
ZMM47
ZMM51
ZMM56
ZMM62
ZMM68
ZMM75
ZMM82
ZMM91
ZMM100
ZMM110
ZMM120
ZMM130
ZMM150
ZMM160
ZMM180
ZMM200
3)
V
znom
v
0.75
2.0
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
110
120
130
150
160
180
200
3)
I
ZT
mA
V
0.7…0.8
1.9…2.1
2.28…2.56
2.5…2.9
2.8…3.2
3.1…3.5
3.4…3.8
3.7…4.1
4.0…4.6
4.4…5.0
4.8…5.4
5.2…6.0
5.8…6.6
6.4…7.2
7.0…7.9
7.7…8.7
8.5…9.6
9.4…10.6
10.4…11.6
11.4…12.7
12.4…14.1
13.8…15.6
15.3…17.1
16.8…19.1
18.8…21.2
20.8…23.3
22.8…25.6
25.1…28.9
28…32
31…35
34…38
37…41
40…46
44…50
48...54
52…60
58…66
64…72
70…79.
77…87
85…96
94…106
104…116
114…127.
124…141
138…156
153…171
168…191
188…212
<8
r
Zjt
and
r
Zjk
at
I
ZK
mA
<50
A
--
<100
<50
<10
<4
<2
<2
<2
<1
<0.5
<550
<450
<200
<150
<50
<70
<70
<90
<110
<110
<170
<170
1
I
R
and
I
R
at
V
R
A
--
<200
<100
<50
2)
TK
VZ
V
--
%/K
-0.26…-0.23
-0.09…-0.06
-0.09…-0.06
-0.09…-0.06
-0.08…-0.05
-0.08…-0.05
-0.08…-0.05
-0.08…-0.05
-0.06…-0.03
-0.05…+0.05
-0.02…+0.02
-0.05…+0.05
0.03…0.06
0.03…0.07
0.03…0.08
0.03…0.09
0.03…0.1
0.03…0.11
0.03…0.11
0.03…0.11
0.03…0.11
0.03…0.11
0.03…0.11
0.03…0.11
0.03…0.11
<85
<600
<40
1
5
<75
<60
<35
<25
<10
<8
<7
<7
<10
<15
<20
<20
<26
<30
<40
<50
<55
<55
<20
<10
<2
<220
<80
<0.1
<90
<110
<125
<135
<150
<200
<250
<300
<450
<450
<600
<800
<950
<1250
<1400
<1700
<2000
<500
<600
<700
<5
2
3
5
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
110
120
130
150
0.04…0.12
2.5
<1000
<1500
<2000
<5000
<5500
<6000
<6500
<7000
<8500
<10000
0.25
<10
1
0.1
0.05…0.12
1) Tested with pluse tp=20ms
2) Valid provided that electrodes are kept at amibent temperature
3) The ZMM1 is a silicon diode with operation in forward direction. Hence,the index of all parameters should be "F" instead of "Z",
Connect the cathode to the negative pole.
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
Page 2 of 8
CE
CHENYI ELECTRONICS
ZMM1 THRU ZMM200
0.5W SILICON PLANAR ZENER DIODES
ZMM1…ZMM200 SILICON PLANER ZENER DIODES
BREAKDOWN CHARACTERISTICS AT TJ=CONSTANT (PULSED)
BREAKDOWN CHARACTERISTICS AT TJ=CONSTANT (PULSED)
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
Page 3 of 8
CE
CHENYI ELECTRONICS
ZMM1 THRU ZMM200
0.5W SILICON PLANAR ZENER DIODES
ZMM1…ZMM200 SILICON PLANER ZENER DIODES
BREAKDOWN CHARACTERISTICS AT TJ=CONSTANT (PULSED)
Admissible power dissipation
Forward Characteristics
versus ambient temperature
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
Page 4 of 8
CE
CHENYI ELECTRONICS
ZMM1 THRU ZMM200
0.5W SILICON PLANAR ZENER DIODES
ZMM1…ZMM200 SILICON PLANER ZENER DIODES
Pulse thermal resistance versus
pulse duration
Dynamic resistance versus
Zener current
Capacitance versus Zener
voltage
Dynamic resistance versus
Zener current
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
Page 5 of 8
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