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参数资料
型号： 1N5278
元件分类： 齐纳二极管
英文描述： surface mount silicon Zener diodes
中文描述： 表面贴装硅稳压二极管
文件页数： 2/3页
文件大小： 35K
代理商： 1N5278
Notes:
(1) The Zener Impedance is derived from the 60Hz AC voltage which results when an AC current having an RMS value equal to 10% of the
Zener current (I
ZT or IZK) is superimposed on IZT or IZK. Zener Impedance is measured at two points to insure a sharp knee on the breakdown
curve and to eliminate unstable units.
(2) Valid provided that leads at a distance of 8 mm from case are kept at ambient temperature.
(3) Measured under thermal equilibrium and DC test conditions.
Ty p e
Z e ner v o lt age r ang e 1)
M a x im u m Z e ner I m pe dan c e 1)
R e v e r s e le ak a ge c u r r e nt
T e m p .
c oeff ic ien t of
Z e ner
vo lt a g e
V
znom
3)
I
ZT
r
zjT an d
r
zjk at I zk
I
R
2)
at V
R
TK
VZ
Vm A
mA
u A
V
% / K
1N 5221
2. 4
2 0
< 30
<12 0 0
0 . 2 5
< 100
1 . 0
<- 0 . 08 5
1N 5222
2. 5
2 0
< 30
<12 5 0
0 . 2 5
< 100
1 . 0
<- 0 . 08 5
1N 5223
2. 7
2 0
< 30
<13 0 0
0 . 2 5
< 7 5
1. 0
< - 0 . 0 8 0
1N 5224
2. 8
2 0
< 30
<140 0
0 . 2 5
< 7 5
1. 0
< - 0 . 0 8 0
1N 5225
3. 0
2 0
< 29
<160 0
0 . 2 5
< 5 0
1. 0
< - 0 . 0 7 5
1N 5226
3. 3
2 0
< 28
<160 0
0 . 2 5
< 25
1. 0
< - 0 . 0 7 0
1N 5227
3. 6
2 0
< 24
<170 0
0 . 2 5
< 15
1. 0
< - 0 . 0 6 5
1N 5228
3. 9
2 0
< 23
<190 0
0 . 2 5
< 10
1. 0
< - 0 . 0 6 0
1N 5229
4 . 3
2 0
< 22
<200 0
0 . 2 5
< 5
1 . 0
<+0 . 0 5 5
1N 5230
4 . 7
2 0
< 19
<190 0
0 . 2 5
< 5
2 . 0
<+0 . 0 30
1N 5231
5 . 1
2 0
< 17
<160 0
0 . 2 5
< 5
2 . 0
<+0 . 0 30
1N 5232
5 . 6
2 0
< 1 1
<160 0
0 . 2 5
< 5
3 . 0
<+0 . 0 38
1N 5233
6 . 0
2 0
< 7
< 160 0
0 . 25
<5
3. 5
<+0 . 0 38
1 N 5 2 3 4
6. 2
2 0
< 7
< 1 0 00
0. 2 5
< 5
4. 0
< + 0 . 0 45
1 N 5 2 3 5
6. 8
2 0
< 5
< 75 0
0 . 2 5
< 3
5 . 0
< + 0 . 0 50
1 N 5 2 3 6
7. 5
2 0
< 6
< 50 0
0 . 2 5
< 3
6 . 0
< + 0 . 0 58
1 N 5 2 3 7
8. 2
2 0
< 8
< 50 0
0 . 2 5
< 3
6 . 5
< + 0 . 0 62
1 N 5 2 3 8
8. 7
2 0
< 8
< 60 0
0 . 2 5
< 3
6 . 5
< + 0 . 0 65
1N 5239
9 . 1
2 0
< 10
<6 00
0 . 25
<3
7 . 0
<+0 . 0 6 8
1N 524 0
10
20
<17
< 6 0 0
0 . 2 5
< 3
8 . 0
<+0 . 0 7 5
1 N 5 2 41
1 1
2 0
< 2 2
< 60 0
0 . 2 5
< 2
8 . 4
< + 0 . 0 76
1N 524 2
12
20
<30
< 6 0 0
0 . 2 5
< 1
9 . 1
<+0 . 0 7 7
1 N 5 2 43
1 3
9. 5
< 1 3
< 6 0 0
0. 2 5
< 0 . 5
9. 9
< + 0 . 0 79
1N 524 4
14
9 . 0
< 15
<6 00
0 . 25
<0 . 1
10
<+0 . 0 8 2
1N 524 5
15
8 . 5
< 16
<6 00
0 . 25
<0 . 1
1 1
<+0 . 0 8 2
1N 524 6
16
7 . 8
< 17
<6 00
0 . 25
<0 . 1
12
<+0 . 0 8 3
1N 524 7
17
7 . 4
< 19
<6 00
0 . 25
<0 . 1
13
<+0 . 0 8 4
1N 524 8
18
7 . 0
< 21
<6 00
0 . 25
<0 . 1
14
<+0 . 0 8 5
1N 524 9
19
6 . 6
< 23
<6 00
0 . 25
<0 . 1
14
<+0 . 0 8 6
1N 525 0
20
6 . 2
< 25
<6 00
0 . 25
<0 . 1
15
<+0 . 0 8 6
1N 525 1
22
5 . 6
< 29
<6 00
0 . 25
<0 . 1
17
<+0 . 0 8 7
1N 525 2
24
5 . 2
< 33
<6 00
0 . 25
<0 . 1
18
<+0 . 0 8 8
1N 525 3
25
5 . 0
< 35
<6 00
0 . 25
<0 . 1
19
<+0 . 0 8 9
1 N 5 2 54
2 7
4. 6
< 41
< 6 0 0
0. 2 5
< 0 . 1
2 1
< + 0 . 0 90
1 N 5 2 55
2 8
4. 5
< 44
< 6 0 0
0. 2 5
< 0 . 1
2 1
< + 0 . 0 91
1 N 5 2 56
3 0
4. 2
< 49
< 6 0 0
0. 2 5
< 0 . 1
2 3
< + 0 . 0 91
1N 525 7
33
3. 8
< 5 8
<7 00
0 . 25
<0 . 1
25
<+0 . 0 9 2
1N 525 8
36
3. 4
< 7 0
<7 00
0 . 25
<0 . 1
27
<+0 . 0 9 3
1N 525 9
39
3. 2
< 8 0
<8 00
0 . 25
<0 . 1
30
<+0 . 0 9 4
1 N 5 2 60
43
3 . 0
< 93
< 9 0 0
0. 2 5
< 0 . 1
3 3
< + 0 . 0 95
1N 526 1
4 7
2. 7
< 105
< 100 0
0 . 25
<0 . 1
36
<+0 . 0 9 5
1N 526 2
5 1
2. 5
< 12 5
< 1 1 0 0
0 . 25
<0 . 1
39
<+0 . 0 9 6
1 N 5 2 63
56
2 . 2
< 1 5 0
< 1 3 00
0. 2 5
< 0 . 1
43
< + 0 . 0 96
1 N 5 2 64
60
2 . 1
< 1 7 0
< 1 4 00
0. 2 5
< 0 . 1
46
< + 0 . 0 97
1 N 5 2 65
62
2 . 0
< 1 8 5
< 1 4 00
0. 2 5
< 0 . 1
47
< + 0 . 0 97
1 N 5 2 66
68
1 . 8
< 2 3 0
< 1 6 00
0. 2 5
< 0 . 1
52
< + 0 . 0 97
1 N 5 2 67
75
1 . 7
< 2 7 0
< 1 7 00
0. 2 5
< 0 . 1
56
< + 0 . 0 98
1 N 5 2 68
82
1 . 5
< 3 3 0
< 2 0 00
0. 2 5
< 0 . 1
62
< + 0 . 0 98
1 N 5 2 69
87
1 . 4
< 3 7 0
< 2 2 00
0. 2 5
< 0 . 1
68
< + 0 . 0 99
1 N 5 2 70
91
1 . 4
< 40 0
< 2 3 00
0. 2 5
< 0 . 1
69
< + 0 . 0 99
1N 527 1
100
1 . 3
<5 00
-
<0 . 1
7 5
<+0 . 1 0 0
1N 527 2
1 1 0
1 . 2
<7 00
-
<0 . 1
8 3
<+0 . 1 0 0
1N 527 3
12 0
1 . 0
<9 50
-
<0 . 1
9 0
<+0 . 1 0 0
1 N 5 2 74
1 3 0
0 . 9 5
< 1 1 00
-
< 0 . 1
98
< + 0 . 1 1 0
1N 527 5
140
0 . 9 0
< 13 0 0
-
<0 . 1
105
<+0 . 1 10
1N 527 6
150
0 . 8 5
< 150 0
-
<0 . 1
1 1 3
<+0 . 1 10
1N 527 7
160
0 . 8 0
< 170 0
-
<0 . 1
12 0
<+0 . 1 15
1N 527 8
170
0 . 7 4
< 190 0
-
<0 . 1
12 7
<+0 . 1 15
1N 527 9
180
0 . 6 8
< 22 0 0
-
<0 . 1
13 5
<+0 . 1 20
1N 528 0
190
0 . 6 6
< 240 0
-
<0 . 1
142
<+0 . 1 20
1N 528 1
200
0 . 6 5
< 250 0
-
<0 . 1
150
<+0 . 1 20
2
相关PDF资料
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1N5279 surface mount silicon Zener diodes
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相关代理商/技术参数
参数描述
1N5278A 功能描述:Zener Diode 制造商:microsemi corporation 系列:* 零件状态:在售 标准包装:1
1N5278A (DO-35) 制造商:Microsemi Corporation 功能描述:ZENER VOLTAGE REGULATOR DIODE DO-35 SD - Bulk 制造商:Microsemi Corporation 功能描述:DIODE ZENER 500MW 170V DO-35
1N5278B (DO-35) 制造商:Microsemi Corporation 功能描述:Diode Zener Single 170V 5% 480mW 2-Pin DO-35 制造商:Microsemi Corporation 功能描述:ZENER VOLTAGE REGULATOR DIODE DO-35 - Bulk 制造商:Microsemi Corporation 功能描述:DIODE ZENER 500MW 170V DO-35
1N5278BDO35TR 制造商:Microsemi Corporation 功能描述:DIODE ZENER 170V 500MW DO-35 制造商:Microsemi Corporation 功能描述:DIODE ZENER 170V 500MW DO35
1N5278BUR-1 制造商:Microsemi Corporation 功能描述:ZENER SGL 170V 5% 500MW 2PIN DO-213AA - Bulk
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