BZX55B33 查看數據表（PDF） - Electronics Industry
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BZX55B33 Datasheet PDF : 2 Pages
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ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified
Zener Voltage
Maximum Zener
Maximum Reverse Temp. coefficient
Type
Number
Nom1)
(V)
VZ @ IZT
Min2) Max2)
(V) (V)
IZT
(mA)
Impedance
ZZT @ IZT ZZk @ IZK
(Ω)
(Ω)
IZK
(mA)
Leakage Current, IR
Ta=25°C Ta=150°C at VR
(µA) (µA) (V)
of Zener Voltage
TKVZ
(% / K)
BZX55B2V0
2.0 1.96 2.04 5.0
85
600
1.0
100
200
1.0
-0.09...-0.06
BZX55B2V2
2.2 2.15 2.25 5.0
85
600
1.0
50
100
1.0
-0.09...-0.06
BZX55B2V4
2.4 2.35 2.45 5.0
85
600
1.0
50
100
1.0
-0.09...-0.06
BZX55B2V7
2.7 2.65 2.75 5.0
85
600
1.0
10
50
1.0
-0.09...-0.06
BZX55B3V0
3.0 2.94 3.06 5.0
85
600
1.0
4.0
40
1.0
-0.08...-0.05
BZX55B3V3
3.3 3.23 3.37 5.0
85
600
1.0
2.0
40
1.0
-0.08...-0.05
BZX55B3V6
3.6 3.53 3.67 5.0
85
600
1.0
2.0
40
1.0
-0.08...-0.05
BZX55B3V9
3.9 3.82 3.98 5.0
85
600
1.0
2.0
40
1.0
-0.08...-0.05
BZX55B4V3
4.3 4.21 4.39 5.0
75
600
1.0
1.0
20
1.0
-0.06...-0.03
BZX55B4V7
4.7 4.61 4.8 5.0
60
600
1.0
0.5
10
1.0
-0.05...+0.02
BZX55B5V1
5.1 5.00 5.2 5.0
35
550
1.0
0.1
2.0
1.0
-0.02...+0.02
BZX55B5V6
5.6 5.49 5.7 5.0
25
450
1.0
0.1
2.0
1.0
-0.05...+0.05
BZX55B6V2
6.2 6.08 6.32 5.0
10
200
1.0
0.1
2.0
2.0
0.03...0.06
BZX55B6V8
6.8 6.66 6.94 5.0
8
150
1.0
0.1
2.0
3.0
0.03...0.07
BZX55B7V5
7.5 7.35 7.65 5.0
7
50
1.0
0.1
2.0
5.0
0.03...0.07
BZX55B8V2
8.2 8.04 8.36 5.0
7
50
1.0
0.1
2.0
6.2
0.03...0.08
BZX55B9V1
9.1 8.92 9.28 5.0
10
50
1.0
0.1
2.0
6.8
0.03...0.09
BZX55B10
10 9.80 10.2 5.0
15
70
1.0
0.1
2.0
7.5
0.03...0.10
BZX55B11
11 10.8 11.2 5.0
20
70
1.0
0.1
2.0
8.2
0.03...0.11
BZX55B12
12 11.8 12.2 5.0
20
90
1.0
0.1
2.0
9.1
0.03...0.11
BZX55B13
13 12.7 13.3 5.0
26
110
1.0
0.1
2.0 10.0
0.03...0.11
BZX55B14
14 13.7 14.3 5.0
28
110
1.0
0.1
2.0 10.5
0.03...0.11
BZX55B15
15 14.7 15.3 5.0
30
110
1.0
0.1
2.0
11
0.03...0.11
BZX55B16
16 15.7 16.3 5.0
40
170
1.0
0.1
2.0
12
0.03...0.11
BZX55B18
18 17.6 18.4 5.0
50
170
1.0
0.1
2.0
13
0.03...0.11
BZX55B20
20 19.6 20.4 5.0
55
220
1.0
0.1
2.0
15
0.03...0.11
BZX55B22
22 21.6 22.4 5.0
55
220
1.0
0.1
2.0
16
0.04...0.12
BZX55B24
24 23.5 24.5 5.0
80
220
1.0
0.1
2.0
18
0.04...0.12
BZX55B27
27 26.5 27.5 5.0
80
220
1.0
0.1
2.0
20
0.04...0.12
BZX55B30
30 29.4 30.6 5.0
80
220
1.0
0.1
2.0
22
0.04...0.12
BZX55B33
33 32.3 33.7 5.0
80
220
1.0
0.1
2.0
24
0.04...0.12
BZX55B36
36 35.3 36.7 5.0
80
220
1.0
0.1
2.0
27
0.04...0.12
BZX55B39
39 38.2 39.8 2.5
90
500
0.5
0.1
5.0
30
0.04...0.12
BZX55B43
43 42.1 43.9 2.5
90
500
0.5
0.1
5.0
33
0.04...0.12
BZX55B47
47 46.1 47.9 2.5
110
600
0.5
0.1
5.0
36
0.04...0.12
BZX55B51
51 50.0 52 2.5
125
700
0.5
0.1
10
39
BZX55B56
56 54.9 57.1 2.5
135
700
0.5
0.1
10
43
BZX55B62
62 60.8 63.2 2.5
150
1000
0.5
0.1
10
47
BZX55B68
68 66.6 69.4 2.5
200
1000
0.5
0.1
10
51
BZX55B75
75 73.5 76.5 2.5
250
1000
0.5
0.1
10
56
BZX55B82
82 80.4 83.6 2.5
300
1500
0.5
0.1
10
62
BZX55B91
91 89.2 92.8 1.0
450
2000
0.1
0.1
10
68
BZX55B100
100 98.0 102 1.0
450
5000
0.1
0.1
10
75
Notes: 1) Tested with pulses tp = 20 ms
2) Valid Provided that leads are kept at ambient temperature at a distance of 8 mm from case
3) at Iz = 2.5 mA
0.04...0.12
typ. 0.1(3)
typ. 0.1(3)
typ. 0.1(3)
typ. 0.1(3)
typ. 0.1(3)
typ. 0.1(3)
typ. 0.1(3)
Admissible
Zener
Current(2)
IZM (mA)
175
160
145
135
125
115
105
95
90
85
80
70
64
58
53
47
43
40
36
32
29
28
27
24
21
20
18
16
14
13
12
11
10
9.2
8.5
7.8
7.0
6.4
5.9
5.3
4.8
4.4
4.0
Page 2 of 2
Rev. 05 : June 25, 2005
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