BZX79C15 [SEMTECH]
SILICON PLANAR ZENER DIODES; 硅平面齐纳二极管
| 型号： | BZX79C15 |
| 厂家： | 
SEMTECH CORPORATION |
| 描述： | SILICON PLANAR ZENER DIODES |
| 文件： | 总3页 (文件大小：245K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BZX79C
SILICON PLANAR ZENER DIODES
Max. 0.5
Min. 27.5
Max. 3.9
Min. 27.5
Max. 1.9
Black
Cathode Band
Black
Part No.
Black
"ST" Brand
XXX
ST
Glass Case DO-35
Dimensions in mm
O
Absolute Maximum Ratings (Ta = 25 C)
Parameter
Continuous Forward Current
Power Dissipation
Symbol
IF
Value
250
500 1)
0.3 1)
Unit
mA
Ptot
RθJA
Tj
mW
O
Thermal Resistance Junction to Ambient Air
Junction Temperature
C/mW
O
C
- 65 to + 200
O
C
Storage Temperature Range
TS
- 65 to + 200
1) Valid provided that leads are kept at ambient temperature at a distance of 8 mm from case.
O
Characteristics at Ta = 25 C
Parameter
Symbol
VF
Max.
1.5
Unit
V
Forward Voltage
at IF = 100 mA
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 25/02/2006
BZX79C
O
Characteristics at Ta = 25 C
Zener Voltage 1), 3)
Maximum Zener Impedance 2)
Maximum Leakage Current
Type
Min.
Max.
lZT (mA)
ZZT (Ω) at IZT
IR (µA)
at VR (V)
BZX79C2V4
BZX79C2V7
BZX79C3V0
BZX79C3V3
BZX79C3V6
BZX79C3V9
BZX79C4V3
BZX79C4V7
BZX79C5V1
BZX79C5V6
BZX79C6V2
BZX79C6V8
BZX79C7V5
BZX79C8V2
BZX79C9V1
BZX79C10
BZX79C11
BZX79C12
BZX79C13
BZX79C15
BZX79C16
BZX79C18
BZX79C20
BZX79C22
BZX79C24
BZX79C27
BZX79C30
BZX79C33
BZX79C36
BZX79C39
BZX79C43
BZX79C47
BZX79C51
BZX79C56
BZX79C62
BZX79C68
BZX79C75
BZX79C82
BZX79C91
BZX79C100
BZX79C110
BZX79C120
BZX79C130
BZX79C150
BZX79C160
BZX79C180
2.2
2.5
2.8
3.1
3.4
3.7
4
4.4
4.8
5.2
5.8
6.4
7
7.7
8.5
9.4
10.4
11.4
12.4
13.8
15.3
16.8
18.8
20.8
22.8
25.1
28
31
34
37
40
44
48
52
58
64
70
77
85
2.6
2.9
3.2
3.5
3.8
4.1
4.6
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
100
100
95
95
90
90
90
80
60
40
10
15
15
15
15
20
20
25
30
30
40
45
55
55
70
80
80
80
90
130
150
170
180
200
215
240
255
280
300
500
650
800
950
1250
1400
1700
100
75
50
25
15
10
5
3
2
1
3
2
1
1
1
1
1
1
1
1
2
2
2
4
4
5
5
6
7
8
5.4
6
6.6
7.2
7.9
8.7
9.6
10.6
11.6
12.7
14.1
15.6
17.1
19.1
21.2
23.3
25.6
28.9
32
35
38
41
46
50
54
60
66
72
79
87
96
106
116
127
141
156
171
191
212
0.7
0.5
0.2
0.1
0.1
0.1
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
8
8
10.5
11.2
12.6
14
15.4
16.8
18.9
21
23.1
25.2
27.3
30.1
32.9
35.7
39.2
43.4
47.6
52.5
62
69
76
84
91
94
104
114
124
138
153
168
188
99
114
122
137
152
BZX79C200
2000
1)
O
Zener voltage is measured under pulse conditions such that TJ is no more than 2 C above Ta
2)
Z
is measured by dividing the ac voltage drop across the device by the ac current applied. The specified limits are for IZ
ZT
(ac) = 0.1IZ (dc) with the ac frequency = 1 KHz
3) Tested with pulses tp = 20 ms.
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 25/02/2006
BZX79C
500
400
300
200
100
0
25
200
0
100
150
O
Ambient Temperature: Ta ( C)
Power Derating Curve
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 25/02/2006
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