GOOD-ARK BZX55-y51 Zener diode Datasheet

BZX55 Series
Zener Diodes
Zener Voltage Range: 0.8, 2.4 to 200 Volts
Features
Silicon Planar Power Zener Diodes.
The Zener voltages are graded according to the international
E 24 standard. Standard Zener voltage tolerance is ±5%.
Replace suffix "C" with "B" for ±2% tolerance. Other voltage
tolerances and other Zener voltages are available upon
request.
Mechanical Data
Case: DO-35 Glass Case
Weight: approx. 0.13g
Maximum Ratings and Thermal Characteristics
(TA=25oC unless otherwise noted)
Parameter
Symbol
Value
Unit
Zener current (see Table "Characteristics")
Power dissipation at Tamb=25oC
Ptot
500
(1)
Thermal resistance junction to ambient air
RθJA
300
(1)
Junction temperature
Storage temperature range
Notes:
Tj
TS
mW
o
C/W
175
o
C
-55 to +175
o
C
1. Valid provided that leads at a distance of 3/8" from case are kept at ambient temperature.
493
Power Dissipation: 500mW
Electrical Characteristics
(TA=25oC unless otherwise noted) Maximum VF=1.0V at IF=100mA
Type
number
y=C for +5%
y=B for +2%
BZX55 - y0V8
BZX55 - y2V4
Temp. coefficient of z ener
voltage at IZ=5mA
αvz (% / oC)
Dynamic resistance
(3)
Reverse leakage current
Admissible
z en er
current (2)
IZM (mA)
at IZ=5mA
f=1kHz
rz j (Ω
Ω)
at IZ=1mA
f=1kHz
rz j (Ω
Ω)
Min.
<8
< 600
- 0.25
-
-
-
-
-
< 85
< 600
- 0.08
- 0.06
< 50000
< 100
1
145
Max.
at
Tamb=25oC
IR (nA)
at
Tamb=150oC
IR (uA)
at
VR
(Volts)
BZX55 - y2V7
< 85
< 600
- 0.08
- 0.06
< 10000
< 50
1
135
BZX55 - y3V0
< 85
< 600
- 0.08
- 0.06
< 4000
< 40
1
125
BZX55 - y3V3
< 85
< 600
- 0.08
- 0.05
< 2000
< 40
1
115
BZX55 - y3V6
< 85
< 600
- 0.08
- 0.04
< 2000
< 40
1
105
BZX55 - y3V9
< 85
< 600
- 0.07
- 0.03
< 2000
< 40
1
95
BZX55 - y4V3
< 75
< 600
- 0.04
- 0.01
< 1000
< 20
1
90
BZX55 - y4V7
< 60
< 600
- 0.03
+ 0.01
< 500
< 10
1
85
BZX55 - y5V1
< 35
< 550
- 0.02
+ 0.05
< 100
<2
1
80
BZX55 - y5V6
< 25
< 450
- 0.01
+ 0.06
< 100
<2
1
70
BZX55 - y6V2
< 10
< 200
0
+ 0.07
< 100
<2
2
64
BZX55 - y6V8
<8
< 150
+ 0.01
+ 0.08
< 100
<2
3
58
BZX55 - y7V5
<7
< 50
+ 0.01
+ 0.09
< 100
<2
5
53
BZX55 - y8V2
<7
< 50
+ 0.01
+ 0.09
< 100
<2
6.2
47
BZX55 - y9V1
< 10
< 50
+ 0.02
+ 0.10
< 100
<2
6.8
43
BZX55 - y10
< 15
< 70
+ 0.03
+ 0.11
< 100
<2
7.5
40
BZX55 - y11
< 20
< 70
+ 0.03
+ 0.11
< 100
<2
8.2
36
BZX55 - y12
< 20
< 90
+ 0.03
+ 0.11
< 100
<2
9.1
32
BZX55 - y13
< 26
< 110
+ 0.03
+ 0.11
< 100
<2
10
29
BZX55 - y15
< 30
< 110
+ 0.03
+ 0.11
< 100
<2
11
27
BZX55 - y16
< 40
< 170
+ 0.03
+ 0.11
< 100
<2
12
24
BZX55 - y18
< 50
< 170
+ 0.03
+ 0.11
< 100
<2
13
21
BZX55 - y20
< 55
< 220
+ 0.03
+ 0.11
< 100
<2
15
20
BZX55 - y22
< 55
< 220
+ 0.03
+ 0.11
< 100
<2
16
18
BZX55 - y24
< 80
< 220
+ 0.04
+ 0.12
< 100
<2
18
16
BZX55 - y27
< 80
< 220
+ 0.04
+ 0.12
< 100
<2
20
14
BZX55 - y30
< 80
< 220
+ 0.04
+ 0.12
< 100
<2
22
13
BZX55 - y33
< 80
< 220
+ 0.04
+ 0.12
< 100
<2
24
12
BZX55 - y36
< 80
< 220
+ 0.04
+ 0.12
< 100
<2
27
11
< 90
(4)
< 500
(5)
+ 0.04
+ 0.12
< 100
<5
30
10
BZX55 - y43
< 90
(4)
< 600
(5)
+ 0.04
+ 0.12
< 100
<5
33
9.2
BZX55 - y47
< 110
(4)
< 700
(5)
+ 0.04
+ 0.12
< 100
<5
36
8.5
BZX55 - y51
< 125
(4)
< 700
(5)
+ 0.04
+ 0.12
< 100
< 10
39
7.8
BZX55 - y56
< 135
(4)
< 1000
(5)
typ. +0.1
(4)
< 100
< 10
43
7.0
BZX55 - y62
< 150
(4)
< 1000
(5)
typ. +0.1
(4)
< 100
< 10
47
6.4
BZX55 - y68
< 200
(4)
< 1000
(5)
typ. +0.1
(4)
< 100
< 10
51
5.9
BZX55 - y75
< 250
(4)
< 1500
(5)
typ. +0.1
(4)
< 100
< 10
56
5.3
BZX55 - y82
< 300
(4)
< 2000
(5)
typ. +0.1
(4)
< 100
< 10
62
4.8
BZX55 - y91
< 450
(6)
< 5000
(7)
typ. +0.1
(4)
< 100
< 10
68
4.4
BZX55 - y100
< 450
(6)
< 5000
(7)
typ. +0.1
(4)
< 100
< 10
75
4.0
BZX55 - y39
BZX55 - y110
< 600
< 5000
typ. +0.1
(4)
< 100
< 10
82
-
BZX55 - y120
< 800
< 5500
typ. +0.1
(4)
< 100
< 10
91
-
BZX55 - y130
< 950
< 6000
typ. +0.1
(4)
< 100
< 10
100
-
BZX55 - y150
< 1250
< 6500
typ. +0.1
(4)
< 100
< 10
110
-
BZX55 - y160
< 1400
< 7000
typ. +0.1
(4)
< 100
< 10
120
-
BZX55 - y180
< 1700
< 8500
typ. +0.1
(4)
< 100
< 10
130
-
BZX55 - y200
< 2000
< 10000
typ. +0.1
(4)
< 100
< 10
150
-
Notes:
1. Tested with pulses tp=5 ms
2. Valid provided that leads are kept at ambient temperature at a distance of 8 mm from case
3. The BZX55 - C0V8 is a silicon diode with operation in forward direction. Hence, the index of all parameters should be "F" instead of "Z". Connect the
cathode lead to the negative pole.
4. at IZ=2.5 mA
5. at IZ=0.5 mA
6. at IZ=1.0 mA
7. at IZ=0.1 mA
494
Electrical Characteristics
(TA=25oC unless otherwise noted) Maximum VF=1.0V at IF=100mA
Zener voltage
range (1) at IZT1 (mA)
VZ (Volts)
Type
number
+
5% Tol.
Min.
(3)
Max.
Zener voltage
range (1) at IZT1 (mA)
VZ (Volts)
Type
number
+
2% Tol.
Test current
IZT1 (mA)
(3)
Min.
Max.
Test current
IZT1 (mA)
0.73
0.83
5.0
BZX55-B0V8
0.78
0.82
5.0
BZX55-C2V4
2.28
2.56
5.0
BZX55-B2V7
2.35
2.45
5.0
BZX55-C2V7
2.50
2.90
5.0
BZX55-B3
2.65
2.75
5.0
BZX55-C3V0
2.80
3.20
5.0
BZX55-B3V0
2.94
3.06
5.0
BZX55-C3V3
3.10
3.50
5.0
BZX55-B3V3
3.23
3.37
5.0
BZX55-C3V6
3.40
3.90
5.0
BZX55-B3V6
3.53
3.67
5.0
BZX55-C3V9
3.70
4.10
5.0
BZX55-B3V9
3.82
3.98
5.0
BZX55-C4V3
4.00
4.60
5.0
BZX55-B4V3
4.21
4.39
5.0
BZX55-C4V7
4.40
5.00
5.0
BZX55-B4V7
4.61
4.79
5.0
BZX55-C5V1
4.80
5.40
5.0
BZX55-B5V1
5.00
5.20
5.0
BZX55-C5V6
5.20
6.00
5.0
BZX55-B5V6
5.49
5.71
5.0
BZX55-C6V2
5.80
6.60
5.0
BZX55-B6V2
6.08
6.32
5.0
BZX55-C6V8
6.40
7.20
5.0
BZX55-B6V8
6.66
6.94
5.0
BZX55-C7V5
7.00
7.90
5.0
BZX55-B7V5
7.35
7.65
5.0
BZX55-C8V2
7.70
8.70
5.0
BZX55-B8V2
8.04
8.36
5.0
BZX55-C9V1
8.50
9.60
5.0
BZX55-B9V1
8.92
9.28
5.0
BZX55-C10
9.40
10.6
5.0
BZX55-B10
9.80
10.2
5.0
BZX55-C11
10.4
11.6
5.0
BZX55-B11
10.8
11.2
5.0
BZX55-C12
11.4
12.7
5.0
BZX55-B12
11.8
12.2
5.0
BZX55-C13
12.4
14.1
5.0
BZX55-B13
12.7
13.3
5.0
BZX55-C15
13.8
15.6
5.0
BZX55-B15
14.7
15.3
5.0
BZX55-C16
15.3
17.1
5.0
BZX55-B16
15.7
16.3
5.0
BZX55-C18
16.8
19.1
5.0
BZX55-B18
17.6
18.4
5.0
BZX55-C20
18.8
21.2
5.0
BZX55-B20
19.6
20.4
5.0
BZX55-C22
20.8
23.3
5.0
BZX55-B22
21.6
22.4
5.0
BZX55-C24
22.8
25.6
5.0
BZX55-B24
23.5
24.5
5.0
BZX55-C27
25.1
28.9
5.0
BZX55-B27
26.5
27.5
5.0
BZX55-C30
28.0
32.0
5.0
BZX55-B30
29.4
30.6
5.0
BZX55-C33
31.0
35.0
5.0
BZX55-B33
32.3
33.7
5.0
BZX55-C36
34.0
38.0
5.0
BZX55-B36
35.3
36.7
5.0
BZX55-C39
37.0
41.0
2.5
BZX55-B39
38.2
39.8
2.5
BZX55-C43
40.0
46.0
2.5
BZX55-B43
42.1
43.9
2.5
BZX55-C47
44.0
50.0
2.5
BZX55-B47
46.1
47.9
2.5
BZX55-C51
48.0
54.0
2.5
BZX55-B51
50.0
52.0
2.5
BZX55-C56
52.0
60.0
2.5
BZX55-B56
54.9
56.9
2.5
BZX55-C62
58.0
66.0
2.5
BZX55-B62
60.8
63.2
2.5
BZX55-C68
64.0
72.0
2.5
BZX55-B68
66.6
69.4
2.5
BZX55-C75
70.0
80.0
2.5
BZX55-B75
73.5
76.5
2.5
BZX55-C82
77.0
87.0
2.5
BZX55-B82
80.4
83.6
2.5
BZX55-C91
85.0
96.0
1.0
BZX55-B91
89.2
92.8
1.0
BZX55-C100
94.0
106
1.0
BZX55-B100
98.0
102
1.0
BZX55-C110
104
116
1.0
BZX55-B110
108
112
1.0
BZX55-C120
114
127
1.0
BZX55-B120
118
122
1.0
BZX55-C130
124
141
1.0
BZX55-B130
127
133
1.0
BZX55-C150
138
156
1.0
BZX55-B150
147
153
1.0
BZX55-C160
153
171
1.0
BZX55-B160
157
163
1.0
BZX55-C180
168
191
1.0
BZX55-B180
176
184
1.0
BZX55-C200
188
212
1.0
BZX55-B200
196
204
1.0
BZX55-C0V8
Notes:
1. Measured with pulses tp=5 ms
2. The BZX55 - C0V8 is a silicon diode with operation in forward direction. Hence, the index of all parameters should be "F" instead of "Z". Connect the
cathode lead to the negative pole.
495
RATINGS AND CHARACTERISTIC CURVES
(TA = 25oC unless otherwise noted)
496
RATINGS AND CHARACTERISTIC CURVES
(TA = 25oC unless otherwise noted)
497
RATINGS AND CHARACTERISTIC CURVES
(TA = 25oC unless otherwise noted)
498
RATINGS AND CHARACTERISTIC CURVES
(TA = 25oC unless otherwise noted)
499

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