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Dated : 12/06/2007
®
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
P...FB Series
Characteristics at Ta = 25 OC
Zener Voltage
Dynamic Impedance
Reverse Current
VZ (V)
1)
ZZ (Ω)
2)
IR (µA)
Type
Min.
Max.
lZ (mA)
Max.
lZ (mA)
Max.
VR (V)
P12FB1
11.19
11.77
P12FB2
11.5
12.09
P12FB3
11.8
12.41
20
8
20
10
8
P13FB1
12.19
12.85
P13FB2
12.63
13.3
P13FB3
13.11
13.83
20
10
20
10
10
P15FB1
13.55
14.28
P15FB2
14.05
14.77
P15FB3
14.52
15.26
20
10
20
10
11
P16FB1
14.98
15.75
P16FB2
15.44
16.23
P16FB3
15.89
16.71
20
12
20
10
12
P18FB1
16.37
17.27
P18FB2
17.03
17.91
P18FB3
17.64
18.55
20
12
20
10
13
P20FB1
18.26
19.21
P20FB2
18.93
19.91
P20FB3
19.59
20.84
20
14
20
10
15
P22FB1
20.45
21.51
P22FB2
21.10
22.18
P22FB3
21.75
22.86
10
14
10
10
17
P24FB1
22.44
23.59
P24FB2
23.17
24.36
P24FB3
23.9
25.14
10
16
10
10
19
P27FB1
24.63
26.1
P27FB2
25.7
27.12
P27FB3
26.72
28.43
10
16
10
10
21
P30FB1
27.43
29.09
P30FB2
28.64
30.1
P30FB3
29.57
31.26
10
18
10
10
23
P33FB1
30.35
31.97
P33FB2
31.49
33.06
P33FB3
32.39
34.15
10
18
10
10
25
P36FB1
33.24
34.94
P36FB2
34.26
36.01
P36FB3
35.19
37.01
10
20
10
10
27
P39FB1
36.11
38
P39FB2
37.14
39.04
P39FB3
38.13
40.8
10
20
10
10
30
P43FB
40
45
10
50
10
5
33
P47FB
44
49
10
50
10
5
36
P51FB
48
54
10
50
10
5
39
1) Tested with pulse (20 ms).
N
2) Z
Z is measured at IZ given a very small A.C. Current Signal.
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