CYStech Electronics Corp.
Spec. No. : C346S2
Issued Date : 2004.04.12
Revised Date :
Page No. : 1/4
ZD02V4S2 series
CYStek Product Specification
200mW SOD-323 Zener Voltage Regulators
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.
Features
Standard zener breakdown voltage range : 2.4V to 75V
Steady state power rating of 200mW..
Small body outline dimensions : 0.067 inches0.049 inches (1.7mm1.25mm)
Low body height : 0.035 inches (0.9mm)
Package weight : 4.507 mg/unit
ESD rating of class 3 (>16kV) per human body model.
Mechanical Data
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
Symbol Outline
SOD-323
CYStech Electronics Corp.
Spec. No. : C346S2
Issued Date : 2004.04.12
Revised Date :
Page No. : 2/4
ZD02V4S2 series
CYStek Product Specification
Absolute Maximum Ratings
(Ta=25, unless otherwise specified)
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
JA
.....................................................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 Parameter
V
Z
Reverse zener voltage @ I
ZT
I
ZT
Reverse
current
Z
ZT
Maximum zener impedance @ I
ZT
I
ZK
Reverse
current
Z
ZK
Maximum zener impedance @ I
ZK
I
R
Reverse leakage current @ V
R
V
R
Reverse
voltage
I
F
Forward
current
V
F
Forward voltage @ I
F
V
Z
Maximum temperature coefficient of V
Z
C
Maximum capacitance @ V
R
=0V and f=1MHz
CYStech Electronics Corp.
Spec. No. : C346S2
Issued Date : 2004.04.12
Revised Date :
Page No. : 3/4
ZD02V4S2 series
CYStek Product Specification
Zener voltage(Note 2)
Zener impedance
Leakage Current
V
Z
(volts) @I
ZT
Z
ZT
@
I
ZT
Z
ZK
@I
ZK
I
R
@V
R
V
Z
(mV/K)
@I
ZT
C
@V
R
=0V
f=1MHz
Device
Marking
Code
min nom max mA
mA A V min max pF
ZD02V4 00 2.2 2.4 2.6 5 100 1000 0.5 50 1.0 -3.5 0 450
ZD02V7 01 2.5 2.7 2.9 5 100 1000 0.5 20 1.0
-3.5
0 450
ZD03V0 02 2.8 3.0 3.2 5 100 1000 0.5 10 1.0
-3.5
0 450
ZD03V3 05 3.1 3.3 3.5 5 95 1000 0.5 5 1.0
-3.5
0 450
ZD03V6 06 3.4 3.6 3.8 5 90 1000 0.5 5 1.0
-3.5
0 450
ZD03V9 07 3.7 3.9 4.1 5 90 1000 0.5 3 1.0 -3.5 -2.5 450
ZD04V3 08 4.0 4.3 4.6 5 90 1000 0.5 3 1.0 -3.5 0 450
ZD04V7 09 4.4 4.7 5.0 5 80 800 0.5 3 2.0 -3.5 0.2 260
ZD05V1 0A 4.8 5.1 5.4 5 60 500 0.5 2 2.0 -2.7 1.2 225
ZD05V6 0C 5.2 5.6 6.0 5 40 200 0.5 1 2.0 -2.0 2.5 200
ZD06V2 0E 5.8 6.2 6.6 5 10 100 0.5 3 4.0 0.4 3.7 185
ZD06V8 0F 6.4 6.8 7.2 5 15 160 0.5 2 4.0 1.2 4.5 155
ZD07V5 0G 7.0 7.5 7.9 5 15 160 0.5 1 5.0 2.5 5.3 140
ZD08V2 0H 7.7 8.2 8.7 5 15 160 0.5 0.7 5.0 3.2 6.2 135
ZD09V1 0K 8.5 9.1 9.6 5 15 160 0.5 0.2 7.0 3.8 7.0 130
ZD10V0 0L 9.4 10 10.6 5 20 160 0.5 0.1 8.0 4.5 8.0 130
ZD11V0 0M 10.4 11 11.6 5 20 160 0.5 0.1 8.0 5.4 9.0 130
ZD12V0 0N 11.4 12 12.7 5 25 80 0.5 0.1 8.0 6.0 10 130
ZD13V2 0P 12.4 13.25 14.1 5
30 80 0.5 0.1
8.0
7.0 11
120
ZD15V0 0T 14.3 15 15.8 5 30 80 0.5 0.05 10.5 9.2 13 110
ZD16V2 0U 15.3 16.2 17.1 5 40 80 0.5 0.05 11.2 10.4 14
105
ZD18V0 0W 16.8 18 19.1 5 45 80 0.5 0.05 12.6 12.4 16 100
ZD20V0 0Z 18.8 20 21.2 5 55 100 0.5 0.05 14.0 14.4 18 85
ZD22V0 10 20.8 22 23.3 5 55 100 0.5 0.05 15.4 16.4 20 85
ZD24V2 11 22.8 24.2 25.6 5 70 120 0.5 0.05 16.8 18.4 22
80
ZD27V0 12 25.1 27 28.9 2 80 300 0.5 0.05 18.9 21.4 25.3 70
ZD30V0 14 28 30 32 2 80 300 0.5 0.05 21.0 24.4
29.4 70
ZD33V0 18 31 33 35 2 80 300 0.5 0.05 23.2 27.4
33.4 70
ZD36V0 19 34 36 38 2 90 500 0.5 0.05 25.2 30.4
37.4 70
ZD39V0 20 37 39 41 2 130 500 0.5 0.05 27.3 33.4
41.2 45
ZD43V0 21 40 43 46 2 150 500 0.5 0.05 30.1 37.6
46.6 40
ZD47V0 1A 44 47 50 2 170 500 0.5 0.05 32.9 42.0
51.8 40
ZD51V0 1C 48 51 54 2 180 500 0.5 0.05 35.7 46.6
57.2 40
ZD56V0 1D 52 56 60 2 200 500 0.5 0.05 39.2 52.2
63.8 40
ZD62V0 1E 58 62 66 2 215 500 0.5 0.05 43.4 58.8
71.6 35
ZD68V0 1F 64 68 72 2 240 500 0.5 0.05 47.6 65.6
79.8 35
ZD75V0 1G 70 75 79 2 255 500 0.5 0.05 52.5 73.4
88.6 35
Note 2: Zener voltage is measured with a pulse test current I
Z
at an ambient temperature of 25.
CYStech Electronics Corp.
Spec. No. : C346S2
Issued Date : 2004.04.12
Revised Date :
Page No. : 4/4
ZD02V4S2 series
CYStek Product Specification
SOD-323 Dimension
*: Typical
Inches Millimeters
Inches Millimeters
DIM
Min. Max. Min. Max.
DIM
Min. Max. Min. Max.
A
0.0630
0.0709
1.60
1.80
E
0.0060 - 0.15 -
B 0.0453
0.0531 1.15 1.35 H 0.0000 0.0040 0.00 0.10
C 0.0315
0.0394 0.80 1.00 J 0.0035
0.0070
0.089 0.177
D 0.0098
0.0157 0.25 0.40 K 0.0906 0.1063 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.
D
A
H
J
K
C
E
B
1
2
Style: Pin 1.Cathode 2.Anode
2-Lead SOD-323 Plastic
Surface Mounted Package
CYStek Package Code: S2
Marking:
5 H
XX
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