CYStech Electronics Corp.
200mW SOD-323 Zener Voltage Regulators
Spec. No. : C346S2
Issued Date : 2004.04.12
Revised Date :
Page No. : 1/4
ZD02V4S2 Series
Description
The ZD02V4S2 series zener diodes are packaged in a SOD-323 surface mount package that has a power dissipation
of 200mW. They are designed to provide voltage regulation protection and are especially attractive in situations
where space is at a premium. They are well suited for applications such as cellular phones, hand held portables, and
high density PC boards.
•
Standard zener breakdown voltage range : 2.4V to 75V
•
Steady state power rating of 200mW..
•
Small body outline dimensions : 0.067 inches×0.049 inches (1.7mm×1.25mm)
•
Low body height : 0.035 inches (0.9mm)
•
Package weight : 4.507 mg/unit
•
ESD rating of class 3 (>16kV) per human body model.
Features
•
Case : Void free , transfer molded plastic.
•
Finish : All external surfaces are corrosion resistant
•
Maximum case temperature for soldering purposes : 260
℃
for 10 seconds
•
Polarity : Cathode indicated by polarity band.
•
Leads : Plated with Sn/Pb for ease of solderability.
•
Flammability rating : UL94 V-0
•
Mounting position : Any
Mechanical Data
Symbol
Outline
SOD-323
ZD02V4S2 series
CYStek Product Specification
CYStech Electronics Corp.
Absolute Maximum Ratings
(Ta=25℃, unless otherwise specified)
Spec. No. : C346S2
Issued Date : 2004.04.12
Revised Date :
Page No. : 2/4
•
Maximum Temperatures
Storage Temperature Tstg ................................................................................................... -65~+150
°C
Junction Temperature Tj………………………………………………………………….. -65~ +150
°C
•
Maximum Power Dissipation
Total Power Dissipation Ptot
(Note)
........................................................................................... 200 mW
Derate above 25℃ ………………………………………………………………………… 1.5mW/℃
•
Thermal Resistance, Junction to Ambient Air R
θJA
……………………………………….…….635℃/W
Note : Parts mounted on FR-5 board with minimum pad.
Electrical Characteristics
(TA=25℃ unless otherwise noted, V
F
=0.9V Max @I
F
=10mA for all types.)
Symbol
V
Z
I
ZT
Z
ZT
I
ZK
Z
ZK
I
R
V
R
I
F
V
F
Reverse current
Maximum zener impedance @ I
ZT
Reverse current
Maximum zener impedance @ I
ZK
Reverse leakage current @ V
R
Reverse voltage
Forward current
Forward voltage @ I
F
Maximum temperature coefficient of V
Z
Maximum capacitance @ V
R
=0V and f=1MHz
Parameter
Reverse zener voltage @ I
ZT
Θ
V
Z
C
ZD02V4S2 series
CYStek Product Specification
CYStech Electronics Corp.
Zener voltage(Note 2)
Device
ZD02V4
ZD02V7
ZD03V0
ZD03V3
ZD03V6
ZD03V9
ZD04V3
ZD04V7
ZD05V1
ZD05V6
ZD06V2
ZD06V8
ZD07V5
ZD08V2
ZD09V1
ZD10V0
ZD11V0
ZD12V0
ZD13V2
ZD15V0
ZD16V2
ZD18V0
ZD20V0
ZD22V0
ZD24V2
ZD27V0
ZD30V0
ZD33V0
ZD36V0
ZD39V0
ZD43V0
ZD47V0
ZD51V0
ZD56V0
ZD62V0
ZD68V0
ZD75V0
Marking
Code
00
01
02
05
06
07
08
09
0A
0C
0E
0F
0G
0H
0K
0L
0M
0N
0P
0T
0U
0W
0Z
10
11
12
14
18
19
20
21
1A
1C
1D
1E
1F
1G
V
Z
(volts)
min nom max
2.2
2.4
2.6
2.5
2.7
2.9
2.8
3.0
3.2
3.1
3.3
3.5
3.4
3.6
3.8
3.7
3.9
4.1
4.0
4.3
4.6
4.4
4.7
5.0
4.8
5.1
5.4
5.2
5.6
6.0
5.8
6.2
6.6
6.4
6.8
7.2
7.0
7.5
7.9
7.7
8.2
8.7
8.5
9.1
9.6
9.4
10
10.6
10.4
11
11.6
11.4
12
12.7
12.4 13.25 14.1
14.3
15
15.8
15.3 16.2 17.1
16.8
18
19.1
18.8
20
21.2
20.8
22
23.3
22.8 24.2 25.6
25.1
27
28.9
28
30
32
31
33
35
34
36
38
37
39
41
40
43
46
44
47
50
48
51
54
52
56
60
58
62
66
64
68
72
70
75
79
@I
ZT
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
2
2
2
2
2
2
2
2
2
2
2
2
Zener impedance
Z
ZT
@
Z
ZK
@I
ZK
I
ZT
Ω
Ω
mA
100 1000 0.5
100 1000 0.5
100 1000 0.5
95 1000 0.5
90 1000 0.5
90 1000 0.5
90 1000 0.5
80
800
0.5
60
500
0.5
40
200
0.5
10
100
0.5
15
160
0.5
15
160
0.5
15
160
0.5
15
160
0.5
20
160
0.5
20
160
0.5
25
80
0.5
30
80
0.5
30
80
0.5
40
80
0.5
45
80
0.5
55
100
0.5
55
100
0.5
70
120
0.5
80
300
0.5
80
300
0.5
80
300
0.5
90
500
0.5
130 500
0.5
150 500
0.5
170 500
0.5
180 500
0.5
200 500
0.5
215 500
0.5
240 500
0.5
255 500
0.5
Leakage Current
I
R
@V
R
µA
50
20
10
5
5
3
3
3
2
1
3
2
1
0.7
0.2
0.1
0.1
0.1
0.1
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
V
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
2.0
4.0
4.0
5.0
5.0
7.0
8.0
8.0
8.0
8.0
10.5
11.2
12.6
14.0
15.4
16.8
18.9
21.0
23.2
25.2
27.3
30.1
32.9
35.7
39.2
43.4
47.6
52.5
Spec. No. : C346S2
Issued Date : 2004.04.12
Revised Date :
Page No. : 3/4
Θ
V
Z
(mV/K)
@I
ZT
min max
-3.5
0
-3.5
0
-3.5
0
-3.5
0
-3.5
0
-3.5 -2.5
-3.5
0
-3.5
0.2
-2.7
1.2
-2.0
2.5
0.4
3.7
1.2
4.5
2.5
5.3
3.2
6.2
3.8
7.0
4.5
8.0
5.4
9.0
6.0
10
7.0
11
9.2
13
10.4
14
12.4
16
14.4
18
16.4
20
18.4
22
21.4 25.3
24.4 29.4
27.4 33.4
30.4 37.4
33.4 41.2
37.6 46.6
42.0 51.8
46.6 57.2
52.2 63.8
58.8 71.6
65.6 79.8
73.4 88.6
C
@V
R
=0V
f=1MHz
pF
450
450
450
450
450
450
450
260
225
200
185
155
140
135
130
130
130
130
120
110
105
100
85
85
80
70
70
70
70
45
40
40
40
40
35
35
35
Note 2: Zener voltage is measured with a pulse test current I
Z
at an ambient temperature of 25℃.
ZD02V4S2 series
CYStek Product Specification
CYStech Electronics Corp.
SOD-323 Dimension
K
A
1
2
Spec. No. : C346S2
Issued Date : 2004.04.12
Revised Date :
Page No. : 4/4
Marking:
XX
5H
B
D
Style: Pin 1.Cathode 2.Anode
2-Lead SOD-323 Plastic
Surface Mounted Package
CYStek Package Code: S2
H
J
E
C
*: Typical
DIM
A
B
C
D
Inches
Min.
Max.
0.0630 0.0709
0.0453 0.0531
0.0315 0.0394
0.0098 0.0157
Millimeters
Min.
Max.
1.60
1.80
1.15
1.35
0.80
1.00
0.25
0.40
DIM
E
H
J
K
Inches
Min.
Max.
0.0060
-
0.0000 0.0040
0.0035 0.0070
0.0906 0.1063
Millimeters
Min.
Max.
0.15
-
0.00
0.10
0.089
0.177
2.30
2.70
Notes:
1.Controlling dimension : millimeters.
2.Lead thickness specified per L/F drawing with solder plating.
3.If there is any question with packing specification or packing method, please contact your local
CYStek
sales office.
Material:
•
Lead: 42 Alloy ; solder plating
•
Mold Compound: Epoxy resin family, flammability solid burning class: UL94V-0
Important Notice:
•
All rights are reserved. Reproduction in whole or in part is prohibited without the prior written approval of CYStek.
•
CYStek reserves the right to make changes to its products without notice.
•
CYStek
semiconductor products are not warranted to be suitable for use in Life-Support Applications, or systems.
•
CYStek assumes no liability for any consequence of customer product design, infringement of patents, or application assistance.
ZD02V4S2 series
CYStek Product Specification
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