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Dated : 22/06/2007
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
HC Series
Characteristics at Tj = 25 OC
Zener Voltage
1)
Dynamic Resistance
Reverse Leakage Current (IR at VR)
Type
Min. (V)
Max. (V)
lZT (mA)
(Ω) Max. at lZT
lZT (mA)
IR (µA) Max.
VR (V)
2V2HC
2.09
2.41
2V2HCA
2.12
2.3
2V2HCB
2.22
2.41
20
120
20
120
0.7
2V4HC
2.3
2.64
2V4HCA
2.33
2.52
2V4HCB
2.43
2.63
20
120
20
120
1
2V7HC
2.5
2.9
2V7HCA
2.54
2.75
2V7HCB
2.69
2.91
20
100
20
100
1
3V0HC
2.8
3.2
3V0HCA
2.85
3.07
3V0HCB
3.01
3.22
20
80
20
50
1
3V3HC
3.1
3.5
3V3HCA
3.16
3.38
3V3HCB
3.32
3.53
20
70
20
20
1
3V6HC
3.4
3.8
3V6HCA
3.47
3.68
3V6HCB
3.62
3.83
20
60
20
10
1
3V9HC
3.7
4.1
3V9HCA
3.77
3.98
3V9HCB
3.92
4.14
20
50
20
5
1
4V3HC
4
4.5
4V3HCA
4.05
4.26
4V3HCB
4.2
4.4
4V3HCC
4.34
4.53
20
40
20
5
1
4V7HC
4.4
4.9
4V7HCA
4.47
4.65
4V7HCB
4.59
4.77
4V7HCC
4.71
4.91
20
25
20
5
1
5V1HC
4.8
5.4
5V1HCA
4.85
5.03
5V1HCB
4.97
5.18
5V1HCC
5.12
5.35
20
20
20
5
1.5
5V6HC
5.3
6
5V6HCA
5.29
5.52
5V6HCB
5.46
5.7
5V6HCC
5.64
5.88
20
13
20
5
2.5
1) Tested with pulse tp = 20 ms.
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