ZM3C
3 WATT ZENER DIODES
LL-41
Absolute Maximum Ratings (T
a
= 25
O
C)
Parameter
Max. Steady State Power Dissipation
Junction Temperature
Storage Temperature Range
Symbol
P
tot
T
j
T
S
Value
3
175
- 65 to + 175
Unit
W
O
C
C
O
Characteristics at T
amb
= 25
O
C
Parameter
Forward Voltage
at I
F
= 200 mA
Symbol
V
F
Max.
1.5
Unit
V
SEMTECH ELECTRONICS LTD.
®
(Subsidiary
of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated :17/05/2006
ZM3C
Characteristics T
a
= 25
O
C unless otherwise noted.
Zener Voltage
Type
ZM3C5V1
ZM3C5V6
ZM3C6V2
ZM3C6V8
ZM3C7V5
ZM3C8V2
ZM3C9V1
ZM3C10
ZM3C11
ZM3C12
ZM3C13
ZM3C15
ZM3C16
ZM3C18
ZM3C20
ZM3C22
ZM3C24
ZM3C27
ZM3C30
ZM3C33
ZM3C36
ZM3C39
ZM3C43
ZM3C47
ZM3C51
ZM3C56
ZM3C62
ZM3C68
ZM3C75
ZM3C82
ZM3C91
ZM3C100
1)
Zener Impedance
1)
at I
ZT
Z
ZT
at I
ZT
Ω
Max.
4
2
2
2.5
3
3.5
4
4.5
5.5
6.5
7
9
10
12
14
17.5
19
23
28
33
38
45
53
67
70
86
100
120
140
160
200
250
Z
ZK
at I
ZK
Ω
350
250
200
200
400
400
500
500
550
550
550
600
600
650
650
650
700
700
750
800
850
900
950
1000
1100
1300
1500
1700
2000
2500
3000
3100
mA
1
1
1
1
0.5
0.5
0.5
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
Leakage Current
I
R
at V
R
µA Max.
5
5
5
5
5
5
5
5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
V
2
3
4
5.2
6
6.5
7
8
8.4
9.1
9.9
11.4
12.2
13.7
15.2
16.7
18.2
20.6
22.8
25.1
27.4
29.7
32.7
35.8
38.8
42.6
47.1
51.7
56
62.2
69.2
76
V
Z
(V)
Min.
4.85
5.32
5.89
6.46
7.13
7.79
8.65
9.5
10.45
11.4
12.35
14.25
15.2
17.1
19
20.9
22.8
25.65
28.5
31.35
34.2
37.05
40.85
44.65
48.45
53.2
58.9
64.6
71.25
77.9
86.45
95
Nom.
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
Max.
5.36
5.88
6.51
7.14
7.88
8.61
9.56
10.5
11.55
12.6
13.65
15.75
16.8
18.9
21
23.1
25.2
28.35
31.5
34.65
27.8
40.95
45.15
49.35
53.55
58.8
65.1
71.4
78.75
86.1
95.55
105
I
ZM
mA
294
267
241
220
200
182
164
150
136
125
115
100
93
83
75
68
62
55
50
45
41
38
34
31
29
26
24
22
20
18
16
15
mA
73.5
66.9
60.5
55.1
50
45.7
41.2
37.5
34.1
31.2
28.8
25
23.4
20.8
18.7
17
15.6
13.9
12.5
11.4
10.4
9.6
8.7
8
7.3
6.7
6
5.5
5
4.6
4.1
3.7
Zener Impedance (Z
Z
) Derivation
The zener impedance is derived from 60 seconds AC voltage, which results when an AC current having an rms value
equal to 10% of the DC zener current (I
ZT
or I
ZK
) is superimposed on I
ZT
or I
ZK
.
2)
Tested with pulses tp = 20 ms.
SEMTECH ELECTRONICS LTD.
®
(Subsidiary
of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated :17/05/2006
ZM3C
SEMTECH ELECTRONICS LTD.
®
(Subsidiary
of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated :17/05/2006
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