DZ23-G Series
www.vishay.com
Vishay Semiconductors
Small Signal Zener Diodes, Dual
FEATURES
• Dual silicon planar Zener diodes, common
cathode
3
• The Zener voltages are graded according to
the international E24 standard. Standard
Zener voltage tolerance is ± 5 %.
1
DESIGN SUPPORT TOOLS
2
• The parameters are valid for both diodes in
one case. VZ and Rzj of the two diodes in
one case is 5 %
• AEC-Q101 qualified
click logo to get started
• ESD capability according to AEC-Q101:
Human body model > 8 kV
Machine model > 800 V
Models
Available
• Base P/N-G3 - green, commercial grade
PRIMARY CHARACTERISTICS
PARAMETER
VALUE
UNIT
VZ range nom.
2.7 to 51
V
Test current IZT
5
mA
VZ specification
Pulse current
Circuit configuration
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
Dual common cathode
ORDERING INFORMATION
DEVICE NAME
ORDERING CODE
TAPED UNITS PER REEL
MINIMUM ORDER QUANTITY
DZ23C2V7-G3-08 to DZ23C51-G3-08
3000 (8 mm tape on 7" reel)
10 000
DZ23C2V7-G3-18 to DZ23C51-G3-18
10 000 (8 mm tape on 13" reel)
15 000
DZ23-G-Series
PACKAGE
PACKAGE NAME
SOT-23
WEIGHT
MOLDING COMPOUND
FLAMMABILITY RATING
MOISTURE SENSITIVITY
LEVEL
SOLDERING CONDITIONS
8.1 mg
UL 94 V-0
MSL level 1
(according J-STD-020)
260 °C/10 s at terminals
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
Power dissipation
Device on fiberglass substrate,
see layout on page 6
Ptot
300
mW
Thermal resistance,
junction to ambient air
Device on fiberglass substrate,
see layout on page 6
RthJA
420
K/W
Tj
150
°C
Storage temperature range
Tstg
-65 to +150
°C
Operating temperature range
Top
-55 to +150
°C
IZ
Ptot/VZ
mA
Junction temperature
Zener current
Rev. 1.2, 13-Feb-18
Document Number: 85879
1
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
DZ23-G Series
www.vishay.com
Vishay Semiconductors
Rev. 1.2, 13-Feb-18
Document Number: 85879
2
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
DZ23-G Series
www.vishay.com
Vishay Semiconductors
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
ZENER VOLTAGE
RANGE (1)
PART NUMBER
MARKING
CODE
VZ at IZT1
TEST
CURRENT
IZT1
V
IZT2
mA
REVERSE
VOLTAGE
DYNAMIC
RESISTANCE
f = 1 kHz
TEMPERATURE
COEFFICIENT OF
ZENER VOLTAGE
VR at IR
ZZ at IZT1 ZZK at IZT2
VZ at IZT1
10-4/°C
V
nA
MIN.
NOM.
MAX.
MAX.
MAX.
MIN.
MAX.
DZ23C2V7-G
V41
2.5
2.7
2.9
5
1
MAX.
-
-
75 (< 83)
< 500
-9
-4
DZ23C3V0-G
V42
2.8
3.0
3.2
5
1
-
-
80 (< 95)
< 500
-9
-3
DZ23C3V3-G
V43
3.1
3.3
3.5
5
1
-
-
80 (< 95)
< 500
-8
-3
DZ23C3V6-G
V44
3.4
3.6
3.8
5
1
-
-
80 (< 95)
< 500
-8
-3
DZ23C3V9-G
V45
3.7
3.9
4.1
5
1
-
-
80 (< 95)
< 500
-7
-3
DZ23C4V3-G
V46
4
4.3
4.6
5
1
-
-
80 (< 95)
< 500
-6
-1
DZ23C4V7-G
V47
4.4
4.7
5
5
1
-
-
70 (< 78)
< 500
-5
2
DZ23C5V1-G
V48
4.8
5.1
5.4
5
1
> 0.8
100
30 (< 60)
< 480
-3
4
DZ23C5V6-G
V49
5.2
5.6
6
5
1
>1
100
10 (< 40)
< 400
-2
6
DZ23C6V2-G
V50
5.8
6.2
6.6
5
1
>2
100
4.8 (< 10)
< 200
-1
7
DZ23C6V8-G
V51
6.4
6.8
7.2
5
1
>3
100
4.5 (< 8)
< 150
2
7
DZ23C7V5-G
V52
7
7.5
7.9
5
1
>5
100
4 (< 7)
< 50
3
7
DZ23C8V2-G
V53
7.7
8.2
8.7
5
1
>6
100
4.5 (< 7)
< 50
4
7
DZ23C9V1-G
V54
8.5
9.1
9.6
5
1
>7
100
4.8 (< 10)
< 50
5
8
DZ23C10-G
V55
9.4
10
10.6
5
1
> 7.5
100
5.2 (< 15)
< 70
5
8
DZ23C11-G
V56
10.4
11
11.6
5
1
> 8.5
100
6 (< 20)
< 70
5
9
DZ23C12-G
V57
11.4
12
12.7
5
1
>9
100
7 (< 20)
< 90
6
9
DZ23C13-G
V58
12.4
13
14.1
5
1
> 10
100
9 (< 25)
< 110
7
9
DZ23C15-G
V59
13.8
15
15.6
5
1
> 11
100
11 (< 30)
< 110
7
9
DZ23C16-G
V60
15.3
16
17.1
5
1
> 12
100
13 (< 40)
< 170
8
9.5
DZ23C18-G
V61
16.8
18
19.1
5
1
> 14
100
18 (< 50)
< 170
8
9.5
DZ23C20-G
V62
18.8
20
21.2
5
1
> 15
100
20 (< 50)
< 220
8
10
DZ23C22-G
V63
20.8
22
23.3
5
1
> 17
100
25 (< 55)
< 220
8
10
DZ23C24-G
V64
22.8
24
25.6
5
1
> 18
100
28 (< 80)
< 220
8
10
DZ23C27-G
V65
25.1
27
28.9
5
1
> 20
100
30 (< 80)
< 250
8
10
DZ23C30-G
V66
28
30
32
5
1
> 22.5
100
35 (< 80)
< 250
8
10
DZ23C33-G
V67
31
33
35
5
1
> 25
100
40 (< 80)
< 250
8
10
DZ23C36-G
V68
34
36
38
5
1
> 27
100
40 (< 90)
< 250
8
10
DZ23C39-G
V69
37
39
41
5
1
> 29
100
50 (< 90)
< 300
10
12
DZ23C43-G
V70
40
43
46
5
1
> 32
100
60 (< 100)
< 700
10
12
DZ23C47-G
V71
44
47
50
5
1
> 35
100
70 (< 100)
< 750
10
12
DZ23C51-G
V72
48
51
54
5
1
> 38
100
70 (< 100)
< 750
10
12
Note
(1) Tested with pulses t = 5 ms
p
Rev. 1.2, 13-Feb-18
Document Number: 85879
3
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
DZ23-G Series
www.vishay.com
Vishay Semiconductors
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
mA
103
Ω
100
TJ = 25 °C
102
IF
5
4
10
1
3
rzj
TJ = 100 °C
10-1
33
2
27
22
10
TJ = 25 °C
10-2
18
15
5
4
10-3
3
-4
2
12
10
10
6.8/8.2
6.2
1
10-5
0
0.2
0.4
0.6
0.8
1V
VF
18114
0.1
2
1
5
2
5
18119
10
IZ
2
5
100 mA
Fig. 4 - Dynamic Resistance vs. Zener Current
Fig. 1 - Forward Characteristics
mW
500
Ω
103
Tj = 25 °C
7
5
4
400
Rzj
Ptot
47 + 51
43
39
36
3
2
300
102
200
7
5
4
3
100
2
0
0
100
Tamb
18115
10
0.1
200 °C
Fig. 2 - Admissible Power Dissipation vs.
Ambient Temperature
3
4 5
2
3 4 5
IZ
Ω
103
TJ = 25 °C
5
4
3
2
1
10
mA
Fig. 5 - Dynamic Resistance vs. Zener Current
Ω
1000
rzj
2
18120
Rzth
Rzth = RthA x VZ x
5
4
3
2
Δ VZ
ΔTj
102
100
5
4
3
5
4
3
2
2
10
2.7
3.6
4.7
5.1
5
4
3
2
5.6
1
0.1
18117
2
5
1
2
5
10
2
5
100 mA
IZ
Fig. 3 - Dynamic Resistance vs. Zener Current
10
5
4
3
negative
2
positive
1
1
18121
2
3
4 5
10
2
3 4 5
100 V
VZ at IZ = 5 mA
Fig. 6 - Thermal Differential Resistance vs. Zener Voltage
Rev. 1.2, 13-Feb-18
Document Number: 85879
4
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
DZ23-G Series
www.vishay.com
Vishay Semiconductors
Ω
100
mV/°C
100
7
IZ = 5 mA
5
4
Rzj
Δ VZ
ΔTj
3
2
80
60
10
7
40
5
4
3
20
2
Tj = 25 °C
IZ = 5 mA
1
1
2
3
4 5
10
2
3 4 5
18122
0
100 V
0
VZ
20
60
40
Fig. 7 - Dynamic Resistance vs. Zener Voltage
80
100 V
VZ
18125
Fig. 10 - Temperature Dependence of Zener Voltage vs.
Zener Voltage
mV/°C
25
V
9
20
7
8
Δ VZ
ΔTj
5 mA
IZ = 1 mA
20 mA
15
Δ VZ
51
6
5
43
4
10
36
3
5
2
1
0
0
1
2
3
4 5
10
2
3 4 5
0
100 V
VZ
18123
25
0.7
VZ at IZ = 5 mA
0.6
8
0.4
7
0.3
0.2
6.2
5.9
0.1
5.6
0
1
0.8
0.6
0.4
0.2
0
5.1
-1
3.6
18124
40
60
80
140 °C
1.2
Δ VZ
20
80 100 120
Tj
ΔVZ = Rzth x IZ
1.4
0.5
0
60
V
1.6
15
10
- 0.2
40
Fig. 11 - Change of Zener Voltage vs. Junction Temperature
V
0.8
20
18126
Fig. 8 - Temperature Dependence of Zener Voltage vs.
Zener Voltage
Δ VZ
IZ = 2 mA
-1
-5
4.7
100 120 140 C
Tj
Fig. 9 - Change of Zener Voltage vs. Junction Temperature
- 0.2
- 0.4
18127
1
2
3
4 5
10
2
3 4 5
100 V
VZ at IZ = 5 mA
Fig. 12 - Change of Zener Voltage from Turn-on up to the Point of
Thermal Equilibrium vs. Zener voltage
Rev. 1.2, 13-Feb-18
Document Number: 85879
5
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
DZ23-G Series
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mA
30
V
5
10
12
ΔVZ = Rzth x IZ
Tj = 25 °C
4
lZ
Δ VZ
3
15
20
18
IZ = 5 mA
22
2
27
Test
10 current
IZ 5 mA
1
33 36
IZ = 2 mA
0
0
20
40
60
0
100 V
80
0
VZ
18128
Tj = 25 °C
30
mA
10
2.7
40
Tj = 25 °C
6.8
lZ
40 V
VZ
3.9 5.6
3.3 4.7
8
8.2
lZ
30
6
20
4
Test
current
IZ 5 mA
10
20
Fig. 15 - Breakdown Characteristics
Fig. 13 - Change of Zener Voltage from Turn-on up to the Point of
Thermal Equilibrium vs. Zener voltage
mA
50
10
18112
Test
current
IZ 5 mA
39
51
43
47
2
0
0
0
1
2
3
4
18111
5
6
7
8
9 10 V
0
VZ
10 20 30 40 50 60 70 80 90 100 V
VZ
18113
Fig. 14 - Breakdown Characteristics
Fig. 16 - Breakdown Characteristics
LAYOUT FOR RthJA TEST
Thickness: fiberglass 0.059" (1.5 mm)
Copper leads 0.012" (0.3 mm)
7.5 (0.3)
3 (0.12)
1 (0.4)
2 (0.8)
1 (0.4)
12 (0.47)
15 (0.59)
2 (0.8)
0.8 (0.03)
5 (0.2)
1.5 (0.06)
5.1 (0.2)
17451
Rev. 1.2, 13-Feb-18
Document Number: 85879
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For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
DZ23-G Series
www.vishay.com
Vishay Semiconductors
PACKAGE DIMENSIONS in millimeters (inches): SOT-23
1.15 (0.045)
0° t
o8
°
0.2 (0.008)
0.098 (0.004)
0.175 (0.007)
0.1 (0.004) max.
0.550 ref. (0.022 ref.)
0.9 (0.035)
3.1 (0.122)
2.8 (0.110)
0.5 (0.020)
0.45 (0.018)
0.45 (0.018)
0.35 (0.014)
0.35 (0.014)
0.3 (0.012)
2.6 (0.102)
2.35 (0.093)
Foot print recommendation:
1 (0.039)
0.9 (0.035)
Document no.: 6.541-5014.01-4
Rev. 8 - Date: 23. Sep. 2009
17418
0.9 (0.035)
0.7 (0.028)
2 (0.079)
1.43 (0.056)
1.20 (0.047)
0.45 (0.018)
0.35 (0.014)
1 (0.039)
0.9 (0.035)
0.95 (0.037)
0.95 (0.037)
Rev. 1.2, 13-Feb-18
Document Number: 85879
7
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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www.vishay.com
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Revision: 01-Jan-2022
1
Document Number: 91000