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BZX55C188

Description
Zener Diode, 188V V(Z), 6%, 0.5W, Silicon, Unidirectional, DO-35, GLASS PACKAGE-2
CategoryDiscrete semiconductor    diode   
File Size30KB,3 Pages
ManufacturerSENSITRON
Websitehttp://www.sensitron.com/
Download Datasheet Parametric View All

BZX55C188 Overview

Zener Diode, 188V V(Z), 6%, 0.5W, Silicon, Unidirectional, DO-35, GLASS PACKAGE-2

BZX55C188 Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
Parts packaging codeDO-35
package instructionO-LALF-W2
Contacts2
Reach Compliance Codecompliant
ECCN codeEAR99
Shell connectionISOLATED
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
Maximum dynamic impedance2000 Ω
JEDEC-95 codeDO-35
JESD-30 codeO-LALF-W2
Humidity sensitivity level1
Number of components1
Number of terminals2
Maximum operating temperature200 °C
Package body materialGLASS
Package shapeROUND
Package formLONG FORM
Peak Reflow Temperature (Celsius)NOT SPECIFIED
polarityUNIDIRECTIONAL
Maximum power dissipation0.5 W
Certification statusNot Qualified
Nominal reference voltage188 V
surface mountNO
technologyZENER
Terminal formWIRE
Terminal locationAXIAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum voltage tolerance6%
Working test current1 mA
Base Number Matches1
ZENER DIODES
SENSITRON SEMICONDUCTOR
OPERATING AND STORAGE TEMPERATURE –55°C TO +200°C
500mW ZENER DIODES / DO-35/DL-35 (MINI MELF)
TYPE
Nominal
Zener
Voltage
V
Z
@I
ZT
Min
BZX / BZV 55 C 2V4
BZX / BZV 55 C 2V7
BZX / BZV 55 C 3V0
BZX / BZV 55 C 3V3
BZX / BZV 55 C 3V6
BZX / BZV 55 C 3V9
BZX / BZV 55 C 4V3
BZX / BZV 55 C 4V7
BZX / BZV 55 C 5V1
BZX / BZV 55 C 5V6
BZX / BZV 55 C 6V2
BZX / BZV 55 C 6V8
BZX / BZV 55 C 7V5
BZX / BZV 55 C 8V2
BZX / BZV 55 C 9V1
BZX / BZV 55 C 10
BZX / BZV 55 C 11
BZX / BZV 55 C 12
BZX / BZV 55 C 13
BZX / BZV 55 C 15
BZX / BZV 55 C 16
BZX / BZV 55 C 18
BZX / BZV 55 C 20
BZX / BZV 55 C 22
BZX / BZV 55 C 24
BZX / BZV 55 C 27
BZX / BZV 55 C 30
BZX / BZV 55 C 33
BZX / BZV 55 C 36
BZX / BZV 55 C 39
BZX / BZV 55 C 43
BZX / BZV 55 C 47
BZX / BZV 55 C 51
BZX / BZV 55 C 56
BZX / BZV 55 C 62
BZX / BZV 55 C 68
BZX / BZV 55 C 75
BZX / BZV 55 C 82
BZX / BZV 55 C 91
BZX / BZV 55 C 100
BZX / BZV 55 C 110
BZX / BZV 55 C 120
BZX / BZV 55 C 130
BZX / BZV 55 C 150
BZX / BZV 55 C 160
BZX / BZV 55 C 180
BZX / BZV 55 C 188
2.28
2.5
2.8
3.1
3.4
3.7
4.0
4.4
4.8
5.2
5.8
6.4
7.0
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
94
104
114
124
138
153
168
188
Max
2.56
2.9
3.2
3.5
3.8
4.1
4.6
5.0
5.4
6.0
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
80
87
96
106
116
127
141
156
171
191
212
Test
Current
Izr
mA
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
5
5
5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
1
1
1
1
1
1
1
1
1
Maximum Zener
Impedance
Z
ZT
@I
ZT
Ohms
85
85
85
85
85
85
75
60
35
25
10
8
7
7
10
15
20
20
26
30
40
50
55
55
80
80
80
80
80
90
90
110
125
135
150
200
250
300
450
450
600
800
1000
1200
1500
1800
2000
Z
ZT
@I
ZK
Ohms
600
600
600
600
600
600
600
600
550
450
200
150
50
50
50
70
70
90
110
110
170
170
220
220
220
220
220
220
220
500
600
700
700
1000
1000
1000
1500
2000
5000
5000
5000
5000
5000
5000
5000
5000
5000
mA
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
I
ZK
Maximum Reverse
Leakage Current
I
R
µA
50
10
4
2
2
2
1
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
@V
R
Volts
1
1
1
1
1
1
1
1
1
1
2
3
5
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
100
110
120
130
150
% /
°C
-0.085
-0.080
-0.075
-0.070
-0.065
-0.060
±0.055
±0.030
±0.030
-0.038
+0.045
+0.050
+0.058
+0.062
+0.068
+0.075
+0.076
+0.077
+0.079
+0.082
+0.083
+0.085
+0.086
+0.087
+0.088
+0.090
+0.091
+0.092
+0.093
+0.094
+0.095
+0.095
+0.096
+0.096
+0.096
+0.096
+0.096
+0.096
+0.096
+0.096
+0.096
+0.096
+0.096
+0.096
+0.096
+0.096
+0.096
Typical
Temperature
Cofficient
Maximum
Regulator
Current
I
ZM
mA
155
135
125
115
105
95
90
85
80
70
64
58
53
74
43
40
36
32
29
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
3.6
3.3
3.0
2.6
2.5
2.2
2.0
NOTE: 1. Normal Tolerance ± 5 % .
2. “BZX…” Indicates Mini Melf Package.
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