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Dated : 20/09/2005
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
ZMM1B...ZMM200B
1
T
1
10 S
100V
VR=2V
1
10
23
4 5
3
2
4
5
10
2
Vz at Iz=5 mA
5
4
3
VR=1V
Ctot
ZMM...
pF
3
100
7
2
VR=2V
5
4
1000
7
VR=1V
Tj=25 C
o
Capacitance versus
Zener voltage
-5
10
10
-4
10
-3
10
-2
-1
tp
10
1
5
0.1
1
2
5
1
2
3
4
10
Iz
2
5
2
5
100mA
Dynamic resistance
versus Zener current
rzj
10
2
4
3
5
100
0.1
2
5
1
o
Tj=25 C
ZMM...
10
2
5
Iz
2
5
100mA
Pulse thermal resistance
versus pulse duration
Valid provided that the electrodes are kept
at ambient temperature.
K/W
ZMM...
rthA
4
0.1
7
3
2
4
5
0.05
0.01
0.02
10
3
2
V=0
tp
T
V=
tp
PI
0.5
0.2
10
7
5
2
2
5
4
3
10
7
3
ZMM...
2
5
4
3
10
2
3
rzj
100
4
5
2
5
3
4
1000
Tj=25 C
o
Dynamic resistance
versus Zener current
2B7
3B6
4B7
5B1
ZMM5B6
33B
27B
15B
12B
ZMM1B
22B
18B
10B
6B8/8B2
ZMM6B2