JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
SOT-23 Plastic-Encapsulate Diodes
AZ23C2V7-AZ23C39 ZENER DIODE
SOT-23
FEATURES
∙
Dual zeners in common anode configuration.
∙
300mW power dissipation rating.
∙
Ideally suited for automatic insertion.
∙
△Vz for both diodes in one case is ≤5%.
∙
Common cathode style available see DZ series.
∙
Also available in lead free version.
Maximum Ratings(Ta= 25℃ unless otherwise specified)
Characteristic
Forward Voltage
@ IF = 10mA
Power Dissipation
Thermal Resistance from Junction to Ambient
Operation Junction and Storage Temperature Range
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Symbol
Value
Unit
VF
0.9
V
PD
300
mW
RθJA
417
℃/W
TJ,TSTG
-55~+150
℃
1
Rev. - 2.0
ELECTRICAL CHARACTERISTICS
Ta=25℃ unless otherwise specified
Type
Marking
Number
Code
Zener Voltage
Maximum Zener
Typical
Range (note1)
Impedance (note 2)
Temperature
@=
IZT 5.0mA
VZ (V )
ZZT@IZT=5.0mA
ZZk@IZk=1.0mA
Coefficient
Ω
Ω
Tc (%/℃
Min Reverse
Voltage
(note1)
@IR= 0.1μA
VR (V)
AZ23C2V7
KD1
2.5-2.9
83
500
-0.065
-
AZ23C3V0
KD2
2.8-3.2
95
500
-0.060
-
AZ23C3V3
KD3
3.1-3.5
95
500
-0.055
-
AZ23C3V6
KD4
3.4-3.8
95
500
-0.055
-
AZ23C3V9
KD5
3.7-4.1
95
500
-0.050
-
AZ23C4V3
KD6
4.0-4.6
95
500
-0.035
-
AZ23C4V7
KD7
4.4-5.0
78
500
-0.015
-
AZ23C5V1
KD8
4.8-5.4
60
480
+0.005
0.8
AZ23C5V6
KD9
5.2-6.0
40
400
+0.020
1.0
AZ23C6V2
KDA
5.8-6.6
10
200
+0.030
2.0
AZ23C6V8
KDB
6.4-7.2
8.0
150
+0.045
3.0
AZ23C7V5
KDC
7.0-7.9
7.0
50
+0.050
5.0
AZ23C8V2
KDD
7.7-8.7
7.0
50
+0.055
6.0
AZ23C9V1
KDE
8.5-9.6
10
50
+0.065
7.0
AZ23C10
KDF
9.4-10.6
15
70
+0.065
7.5
AZ23C11
KDG
10.4-11.6
20
70
+0.070
8.5
AZ23C12
KDH
11.4-12.7
20
90
+0.075
9.0
AZ23C13
KDI
12.4-14.1
25
110
+0.080
10.0
AZ23C15
KDJ
13.8-15.6
30
110
+0.080
11.0
AZ23C16
KDK
15.3-17.1
40
170
+0.090
12.0
AZ23C18
KDL
16.8-19.1
50
170
+0.090
14.0
AZ23C20
KDM
18.8-21.2
50
220
+0.090
15.0
AZ23C22
KDN
20.8-23.3
55
220
+0.090
17.0
AZ23C24
KDO
22.8-25.6
80
220
+0.090
18.0
AZ23C27
KDP
25.1-28.9
80
250
+0.090
20.0
AZ23C30
KDQ
28-32
80
250
+0.090
22.5
AZ23C33
KDR
31-35
80
250
+0.090
25.0
AZ23C36
KDS
34-38
90
250
+0.090
27.0
AZ23C39
KDT
37-41
90
300
+0.110
29.0
Notes:
1. Short duration test pulse used to minimize self-heating effect.
2. f=1kHz
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2
Rev. - 2.0
Typical Characteristics
Zener Characteristics(VZ Up to 10 V)
Zener Characteristics(11 V to 39 V)
100
100
0.5
1
2
3
4
5
6
7
8
9
10
0.5
10
11
15
20
39
36
40
45
Typical Leakage Current
100
Pulsed
FOR AZ23CXXX SERIES
10
IR, LEAKAGE CURRENT (uA)
30
25
20
VZ @ IZT
15
10
5
1
0.1
0.01
Ta=100℃
1E-3
0
Ta=25℃
0
4
8
12
16
20
24
28
32
36
40
1E-4
44
0
5
VZ, NOMINAL ZENER VOLTAGE (V)
10
15
20
25
30
35
40
45
VZ, NOMINAL ZENER VOLTAGE (V)
Effect of Zener Voltage on Zener Impedance
Typical Capacitance
1000
1000
Ta=25℃
Ta=25℃
f=1MHz
ZZT, DYNAMIC IMPEDANCE(Ω)
100
1V BIAS
BIAS AT
50% OF VZ NOM
10
1
10
IZ(AC)=0.1IZ(DC)
IZ=1mA
0V BIAS
C, CAPACITANCE (pF)
35
30
TYPICAL Ta VALUES
35
1
33
30
27
24
25
VZ, ZENER VOLTAGE (V)
Temperature Coefficients
40
θVZ, TEMPERATURE COEFFICIENT (mV/℃)
20
1
VZ, ZENER VOLTAGE (V)
-5
22
15
10
16
18
10
9.1
8.2
7.5
6.2
6.8
5.1
5.6
4.7
1
PD =300mW
11
12
IZ, ZENER CURRENT (mA)
Pulsed
10
2.7
IZ, ZENER CURRENT (mA)
Ta =25℃
PD =300mW
Pulsed
13
Ta =25℃
100
IZ=5mA
10
1
100
VZ, NOMINAL ZENER VOLTAGE (V)
f=1kHz
1
10
100
VZ, NOMINAL ZENER VOLTAGE (V)
Power Derating Curve
350
250
POWER DISSIPATION
PD
(mW)
300
200
150
100
50
0
0
25
50
75
AMBIENT TEMPERATURE
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100
Ta
125
150
(℃ )
3
Rev. - 2.0
SOT-23 Package Outline Dimensions
Symbol
A
A1
A2
b
c
D
E
E1
e
e1
L
L1
θ
Dimensions In Millimeters
Min
Max
0.900
1.150
0.000
0.100
0.900
1.050
0.300
0.500
0.080
0.150
2.800
3.000
1.200
1.400
2.250
2.550
0.950 TYP
1.800
2.000
0.550 REF
0.300
0.500
0°
8°
Dimensions In Inches
Min
Max
0.035
0.045
0.000
0.004
0.035
0.041
0.012
0.020
0.003
0.006
0.110
0.118
0.047
0.055
0.089
0.100
0.037 TYP
0.071
0.079
0.022 REF
0.012
0.020
0°
8°
SOT-23 Suggested Pad Layout
NOTICE
JSCJ reserves the right to make modifications,enhancements,improvements,corrections or other
changes without further notice to any product herein. JSCJ does not assume any liability arising
out of the application or use of any product described herein.
www.jscj-elec.com
4
Rev. - 2.0
SOT-23 Tape and Reel
www.jscj-elec.com
5
Rev. - 2.0
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