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Dated : 22/01/2005
®
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Z100 THRU Z330
TYPE
Zener Voltage
VZ (V) at Izt (mA)
Zener Impedance
RZ (Max)(Ω) at Izt (mA)
Zener Impedance
RZK (Max)(Ω) at IZK (mA)
Reverse Current
IR (Max)(μA) at VR (V)
Forward Voltage
IF = 1.0A (Max)
Z100
100
2.5
350
2.5
3000
0.25
0.5
75
1.0
Z105
105
2.4
400
2.4
3500
0.25
0.5
77
1.0
Z110
110
2.3
450
2.3
4000
0.25
0.5
80
1.0
Z115
115
2.2
500
2.2
4250
0.25
0.5
85
1.0
Z120
120
2.1
550
2.1
4500
0.25
0.5
90
1.0
Z130
130
1.9
700
1.9
5000
0.25
0.5
95
1.0
Z135
135
1.85
750
1.85
5250
0.25
0.5
100
1.0
Z140
140
1.8
800
1.8
5500
0.25
0.5
105
1.0
Z150
150
1.7
1000
1.7
6000
0.25
0.5
110
1.0
Z160
160
1.6
1100
1.6
6500
0.25
0.5
120
1.0
Z170
170
1.5
1200
1.5
6750
0.25
0.5
130
1.0
Z180
180
1.4
1350
1.4
7000
0.25
0.5
140
1.0
Z190
190
1.3
1500
1.3
7500
0.25
0.5
150
1.0
Z200
200
1.2
1700
1.2
8000
0.25
0.5
160
1.0
Z220
220
1.1
2000
1.1
8250
0.25
0.5
170
1.0
Z240
240
1.0
2200
1.0
8500
0.25
0.5
180
1.0
Z270
270
0.9
2500
0.9
8750
0.25
0.5
200
1.0
Z300
300
0.8
3000
0.8
9000
0.25
0.5
220
1.0
Z330
330
0.75
4000
0.75
9500
0.25
0.5
240
1.0
(1).
Tested with pulses tp = 20 ms.
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