Tak Cheong BZX79C22 500 mw do-35 hermetically sealed glass zener voltage regulator Datasheet

TAK CHEONG
Li censed b y ON Semico nd uctor ,
A tradem ark o f semico nd uctor
Com ponents I ndustri es, LLC for
Zener Tec hnolo gy and Pro ducts .
500 mW DO-35 Hermetically
Sealed Glass Zener Voltage
Regulators
AXIAL LEAD
DO35
Maximum Ratings (Note 1)
Rating
Symbol
Value
Units
Maximum Steady State Power Dissipation
PD
500
mW
4.0
mW/℃
-65 to +200
°C
@TL≤75℃, Lead Length = 3/8”
Derate Above 75℃
Operating and Storage
Temperature Range
TJ, Tstg
L
79C
xxx
Note 1: Some part number series have lower JEDEC registered ratings.
Specification Features:







L
79Cxxx
= Logo
= BZX79CxxxDevice Code
Zener Voltage Range = 2.4V to 200V
ESD Rating of Class 3 (>6 KV) per Human Body Model
DO-35 Package (DO-204AH)
Double Slug Type Construction
Metallurgical Bonded Construction
RoHS Compliant
Solder Hot Dip Tin (Sn) Lead Finish
Cathode
Anode
Specification Features:
Case
: Double slug type, hermetically sealed glass
Finish
: All external surfaces are corrosion resistant and leads are readily solderable
Polarity : Cathode indicated by polarity band
Mounting: Any
November 2006 / C
Page 1
BZX79C2V4 through BZX79C200 Series
®
®
TAK CHEONG
Li censed b y ON Semico nd uctor ,
A tradem ark o f semico nd uctor
Com ponents I ndustri es, LLC for
Zener Tec hnolo gy and Pro ducts .
ELECTRICAL CHARACTERIZATION (TA = 25°C unless otherwise noted)
Zener
Impedance
(Note 4.)
Leakage Current
@IZT
Z ZT @IZT
IR @ VR
Zener Voltage (Note 3.)
Device
(Note 2.)
Device
Marking
VZ (Volts)
θVBR
C
VZ = 0,
F = 1.0MHZ
(mV/℃)
Min
Max
(mA)
(Ω)
(uA Max)
(Volts)
Min
Max
(pF)
BZX79C2V4
79C2V4
2.2
2.6
5
100
100
1
-3.5
0
255
BZX79C2V7
79C2V7
2.5
2.9
5
100
75
1
-3.5
0
230
BZX79C3V0
79C3V0
2.8
3.2
5
95
50
1
-3.5
0
215
BZX79C3V3
79C3V3
3.1
3.5
5
95
25
1
-3.5
0
200
BZX79C3V6
79C3V6
3.4
3.8
5
90
15
1
-3.5
0
185
BZX79C3V9
79C3V9
3.7
4.1
5
90
10
1
-3.5
0.3
175
BZX79C4V3
79C4V3
4.0
4.6
5
90
5
1
-3.5
1.0
160
BZX79C4V7
79C4V7
4.4
5.0
5
80
3
2
-3.5
0.2
130
BZX79C5V1
79C5V1
4.8
5.4
5
60
2
2
-2.7
1.2
110
BZX79C5V6
79C5V6
5.2
6.0
5
40
1
2
-2.0
2.5
95
BZX79C6V2
79C6V2
5.8
6.6
5
10
3
4
0.4
3.7
90
BZX79C6V8
79C6V8
6.4
7.2
5
15
2
4
1.2
4.5
85
BZX79C7V5
79C7V5
7.0
7.9
5
15
1
5
2.5
5.3
80
BZX79C8V2
79C8V2
7.7
8.7
5
15
0.7
5
3.2
6.2
75
BZX79C9V1
79C9V1
8.5
9.6
5
15
0.5
6
3.8
7.0
70
BZX79C10
79C10
9.4
10.6
5
20
0.2
7
4.5
8
70
BZX79C11
79C11
10.4
11.6
5
20
0.1
8
5.4
9
65
BZX79C12
79C12
11.4
12.7
5
25
0.1
8
6
10
65
BZX79C13
79C13
12.4
14.1
5
30
0.1
8
7
11
60
BZX79C15
79C15
13.8
15.6
5
30
0.05
10.5
9.2
13
55
BZX79C16
79C16
15.3
17.1
5
40
0.05
11.2
10.4
14
52
BZX79C18
79C18
16.8
19.1
5
45
0.05
12.6
12.9
16
47
BZX79C20
79C20
18.8
21.2
5
55
0.05
14
14.4
18
36
BZX79C22
79C22
20.8
23.3
5
55
0.05
15.4
16.4
20
34
BZX79C24
79C24
22.8
25.6
5
70
0.05
16.8
18.4
22
33
BZX79C27
79C27
25.1
28.9
2
80
0.05
18.9
23.5
30
BZX79C30
79C30
28
32
2
80
0.05
21
26
27
BZX79C33
79C33
31
35
2
80
0.05
23.1
29
25
BZX79C36
79C36
34
38
2
90
0.05
25.2
31
23
BZX79C39
79C39
37
41
2
130
0.05
27.3
34
21
BZX79C43
79C43
40
46
2
150
0.05
30.1
37
21
BZX79C47
79C47
44
50
2
170
0.05
32.9
40
19
BZX79C51
79C51
48
54
2
180
0.05
35.7
44
19
BZX79C56
79C56
52
60
2
200
0.05
39.2
47
18
BZX79C62
79C62
58
66
2
215
0.05
43.4
51
17
BZX79C68
79C68
64
72
2
240
0.05
47.6
56
17
BZX79C75
79C75
70
79
2
255
0.05
52.5
60
16.5
BZX79C82
79C82
77
87
2
280
0.1
62
46
95
29
BZX79C91
79C91
85
96
2
300
0.1
69
51
107
28
BZX79C100
79C100
94
106
1
500
0.1
76
57
119
27
VF Forward Voltage = 1.5V max @ IF = 100mA for all types
November 2006 / C
Page 2
®
TAK CHEONG
Li censed b y ON Semico nd uctor ,
A tradem ark o f semico nd uctor
Com ponents I ndustri es, LLC for
Zener Tec hnolo gy and Pro ducts .
ELECTRICAL CHARACTERIZATION (TA = 25°C unless otherwise noted)
Zener
Impedance
(Note 4.)
Leakage Current
@IZT
Z ZT @IZT
IR @ VR
Zener Voltage (Note 3.)
Device
(Note 2.)
Device
Marking
VZ (Volts)
θVBR
(mV/℃)
C
VZ = 0,
F = 1.0MHZ
Min
Max
(mA)
(Ω)
(uA Max)
(Volts)
Min
Max
(pF)
BZX79C110
79C110
104
116
1
650
0.1
84
63
131
26
BZX79C120
79C120
114
127
1
800
0.1
91
69
144
24
BZX79C130
79C130
124
141
1
950
0.1
99
75
158
23
BZX79C150
79C150
138
156
1
1250
0.1
114
87
185
21
BZX79C160
79C160
153
171
1
1400
0.1
122
93
200
20
BZX79C180
79C180
168
191
1
1700
0.1
137
105
228
18
BZX79C200
79C200
188
212
1
2000
0.1
152
120
255
17
VF Forward Voltage = 1.5V max @ IF = 100mA for all types
2. TOLERANCE AND VOLTAGE DESIGNATION
The type numbers listed have zener voltage min/max limits as shown.
3. REVERSE ZENER VOLTAGE (VZ)
Reverse zener voltage is measured under pulse conditions such that TJ is no more than 2℃ above TA.
4. ZENER IMPEDANCE (Z Z) DERIVATION
ZZT is measured by dividing the AC voltage drop across the device by the AC current applied. The specified limits are for IZ(AC) =
0.1 IZ(DC) with AC frequency = 60Hz.
November 2006 / C
Page 3
®
TAK CHEONG
Li censed b y ON Semico nd uctor ,
A tradem ark o f semico nd uctor
Com ponents I ndustri es, LLC for
Zener Tec hnolo gy and Pro ducts .
Package Outline
Case Outline
DO-35
DIM
Millimeters
Inches
Min
Max
Min
Max
A
0.46
0.56
0.018
0.022
B
3.05
5.08
0.120
0.200
C
25.40
38.10
1.000
1.500
D
1.52
2.29
0.060
0.090
Note: all dimensions are within JEDEC standard.
This datasheet presents technical data of Tak Cheong’s Zener Diodes. Complete specifications for the individual devices are
provided in the form of datasheets. A comprehensive Selector Guide is included to simplify the task of choosing the best set of
components required for a specific application. For additional information, please visit our website http://www.takcheong.com.
Although information in this datasheet has been carefully checked, no responsibility for the inaccuracies can be assumed by Tak
Cheong. Please consult your nearest Tak Cheong’s sales office for further assistance.
Tak Cheong reserves the right to make changes without further notice to any products herein to further improve reliability,
function or design, cost and productivity.
TAK CHEONG
November 2006 / C
®
and
are registered trademarks of Tak Cheong Electronics (Holdings) Co., Ltd.
Page 4
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