AZ23C2V4 SERIES
DUAL SURFACE MOUNT ZENER DIODES
VOLTAGE
2.4 to 51 Volts
POWER
300 mWatts
FEATURES
• Dual Zeners in Common Anode Configuration
• 300mW Power Dissipation Rating
• Zener Voltages from 2.4~51V
• Ideally Suited for Automatic Insertion
• Common Cathode Style Available See DZ Series
• In compliance with EU RoHS 2002/95/EC directives
MECHANICAL DATA
• Case: SOT-23, Molded Plastic
• Terminals: Solderable per MIL-STD-750, Method 2026
• Polarity: See Diagram
• Approx. Weight: 0.008 grams
• Mounting Position: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Parameter
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Symbol
Value
300
417
-55 to +150
Units
mW
O
P
D
R
θ
JA
T
J
,T
STG
C/W
O
C
COMMON ANODE
NOTES:
A. Mounted on 5.0mm
2
(.013mm thick) land areas.
B. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
STAD-MAR.31.2008
PAGE . 1
AZ23C2V4 SERIES
Max Reverse
Leakage Current
I
R
@ V
R
µA
V
mA
Nominal Zener Voltage
Part Number
No m. V
Max. Zener Impedance
Z
ZT
@ I
ZT
Z
ZK
@ I
ZK
Ω
V
Z
@ I
ZT
M i n. V
M a x. V
Marking
C ode
DO
DA
DB
DC
DD
DE
DF
DG
DH
DI
DJ
D11
D 12
D 13
D 14
D 15
D 16
D 17
D 18
DK
D 19
D 20
DL
D 21
D 22
D 23
D 24
D 25
DM
D 26
D 27
D 28
D 29
D 30
D 31
D 32
Ω
mA
AZ23C2V4
AZ23C2V7
AZ23C3V0
AZ23C3V3
AZ23C3V6
AZ23C3V9
AZ23C4V3
AZ23C4V7
AZ23C5V1
AZ23C5V6
AZ23C6V2
AZ23C6V8
AZ23C7V5
AZ23C8V2
AZ23C9V1
AZ23C10
AZ23C11
AZ23C12
AZ23C13
AZ23C14
AZ23C15
AZ23C16
AZ23C17
AZ23C18
AZ23C20
AZ23C22
AZ23C24
AZ23C27
AZ23C28
AZ23C30
AZ23C33
AZ23C36
AZ23C39
AZ23C43
AZ23C47
AZ23C51
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
14
15
16
17
18
20
22
24
27
28
30
33
36
39
43
47
51
2.28
2.57
2.85
3.14
3.42
3.71
4.09
4.47
4.85
5.32
5.89
6.46
7.13
7.79
8.65
9.50
10.45
11.40
12.35
13.30
14.25
15.20
16.15
17.10
19.00
20.90
22.80
25.65
26.60
28.50
31.35
34.20
37.05
40.85
44.65
48.45
2.52
2.84
3.15
3.47
3.78
4.10
4.52
4.94
5.36
5.88
6.51
7.14
7.88
8.61
9.56
10.50
11.55
12.60
13.65
14.70
15.75
16.80
17.85
18.90
21.00
23.10
25.20
28.35
29.40
31.50
34.65
37.80
40.95
45.15
49.35
53.55
85
83
95
95
95
95
95
78
60
40
10
8
7
7
10
15
20
20
25
25
30
40
40
50
50
55
80
80
80
80
80
90
90
100
100
100
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
600
600
600
600
600
600
600
500
480
400
150
80
80
80
100
150
150
150
170
170
200
200
200
225
225
250
250
300
300
300
325
350
350
375
375
400
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
100
75
50
25
15
10
5.0
5.0
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
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
0.8
1.0
2.0
3.0
5.0
6.0
7.0
7.5
8.5
9.0
10.0
10.5
11.0
12.0
13.0
14.0
15.0
17.0
18.0
20.0
22.0
22.5
25.0
27.0
29.0
32.0
35.0
38.0
STAD-MAR.31.2008
PAGE . 2
AZ23C2V4 SERIES
50
Pd, POWER DISSIPATION (mW)
400
Iz, ZENER CURRENT (mA)
Tj=25 C
C2V4
O
C2V7
C3V9
C5V6
C6V8
40
C3V3 C4V7
C8V2
300
200
100
0
30
20
10
Test Current Iz
5.0mA
0
100
T
A
, AMBIENT TEMPERATURE, ( C)
O
200
0
0
1
2
3
4
5
6
7
8
9
10
Vz, ZENER VOLTAGE(V)
Fig.1 POWER DERATING CURVE
Fig.2 ZENER BREAKDOWN CHARACTERISTICS
30
T
J
=25 C
C10
C12
C15
O
10
T
J
=25 C
Iz, ZENER CURRENT (mA)
8
O
C39
C47
C43
C51
Iz, ZENER CURRENT (mA)
20
C18
C22
10
6
Test Current Iz
5mA
Test Current Iz
5mA
C27
C33
C36
4
2
0
0
10
20
30
40
0
0
10
20
30
40
50
60
70
80
90
100
Vz, ZENER VOLTAGE(V)
Vz, ZENER VOLTAGE(V)
Fig.3 ZENER BREAKDOWN CHARACTERISTICS
Fig.4 ZENER BREAKDOWN CHARACTERISTICS
1000
C
T
, TOTAL CAPACITANCE (pF)
T
J
=25 C
V
R
= 1V
V
R
= 2V
O
100
V
R
= 2V
V
R
= 1V
10
1
10
100
Vz, NOMINAL ZENER VOLTAGE(V)
Fig.5 TOTAL CAPACITANCE VS NOMINAL ZENER VOLTAGE
STAD-MAR.31.2008
PAGE . 3
AZ23C2V4 SERIES
MOUNTING PAD LAYOUT
ORDER INFORMATION
• Packing information
T/R - 12K per 13" plastic Reel
T/R - 3K per 7” plastic Reel
LEGAL STATEMENT
Copyright PanJit International, Inc 2008
The information presented in this document is believed to be accurate and reliable. The specifications and information herein
are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit
does not convey any license under its patent rights or rights of others.
STAD-MAR.31.2008
PAGE . 4
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