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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
6
100
Admissible power dissipation
versus ambient temperature
Valid provided that electrodes are kept
at ambient temperature.
2
10
-3
0
-4
10
-5
10
10
-2
10
-1
10
i F
10
1
3
10
mA
0.6
0.4
0.2
VF
1 V
0.8
Tj=25 C
Tj=100 C
o
o
0
0
100
100
Tamb
200
Ptot
300
400
40
30
20
010
Forward characteristics
ZMM...
0
2
4
90
70
80
60
50
500
mW
Vz
o
200 C
V
ZMM...
Breakdown characteristics
Tj = constant (pulsed)
Test current Iz
5mA
Iz
8
10
mA
ZMM43B
ZMM39B
ZMM51B
ZMM...
Tj=25 C
o
ZMM47B