2CW032XXXYQ-PX
2CW032XXXYQ-PX SERIES ZENER DIODE CHIPS FOR GLASS SEAL WITH
ASYMMETRY LIMITS
DESCRIPTION
Ø
2CW032XXXYQ-PX series are low-power zener diode
chips for glass seal that fabricated in silicon epitaxial
planar technology.
Ø
The series is asymmetrical regulator voltage chips, that is
the upper limit and lower limit is asymmetrical, e.g.
Vz=3.0V chips: the upper limit is 3.25V, the lower limit Is
2.95V ,the specification design is better suitable for
user’ using habit
s
Ø
For user convenient choice regulator voltage in narrow
limit. The series divided into 4 types in given regulator
voltage and named PA, PB, PC and PD.
Ø
The chip thickness is 140µm. The top electrode material
is Ag bump, and the backside electrode material is Ag.
Ø
Chip size: 0.32 X 0.32 (mm)
2
.
2CW032XXXYQ-PX CHIP
TOPOGRAPHY
2CW032XXXYQ-PX APPEARANCE
Chip Appearance Diagram
Parameter
Chip Size
Chip Thickness
Bump Size
Bump Height
Scribe Line Width
Symbol
D
C
A
B
/
Min.
280
120
196
20
--
Type
--
--
--
--
40
Max.
300
160
240
55
--
Unit
µm
µm
µm
µm
µm
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
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REV:1.1
2010.03.17
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2CW032XXXYQ-PX
ABSOLUTE MAXIMUM RATINGS
Characteristics
Junction Temperature
Storage Temperature
Symbol
T
j
T
stg
Test conditions
----
----
Value
175
-50~+175
Unit
°C
°C
ELECTRICAL CHARACTERISTICS
(For packaged diodes, T
amb
=25°C)
Working Voltage@
Izt=5mA)
Reverse leakage current
@ T
amb
=25°C@ V
R
Type
Dynamic resistance
Zzk(Ω)@
2CW032XXXYQ-PX
2CW032036YQ-PA
2CW032036YQ-PB
2CW032039YQ-PA
2CW032039YQ-PB
2CW032043YQ-PA
2CW032043YQ-PB
2CW032043YQ-PC
2CW032047YQ-PA
2CW032047YQ-PB
2CW032047YQ-PC
2CW032051YQ-PA
2CW032051YQ-PB
2CW032051YQ-PC
2CW032056YQ-PA
2CW032056YQ-PB
2CW032056YQ-PC
2CW032062YQ-PA
2CW032062YQ-PB
2CW032062YQ-PC
2CW032068YQ-PA
2CW032068YQ-PB
2CW032068YQ-PC
2CW032075YQ-PA
2CW032075YQ-PB
2CW032075YQ-PC
2CW032082YQ-PA
2CW032082YQ-PB
2CW032082YQ-PC
VZmin-Vzmax(V)
3.47~3.68
3.62~3.83
3.77~3.98
3.92~4.14
4.05~4.26
4.2~4.4
4.34~4.53
4.47~4.65
4.59~4.77
4.71~4.91
4.85~5.03
4.97~5.18
5.12~5.35
5.29~5.52
5.46~5.7
5.64~5.88
5.81~6.06
5.99~6.24
6.16~6.4
6.32~6.59
6.52~6.79
6.7~6.97
6.88~7.19
7.11~7.41
7.33~7.64
7.56~7.9
7.82~8.15
8.07~8.41
20
25
25
30
40
70
100
120
Izk=5mA
Max.
120
120
Zzt(
Ω
)@
Izt=1mA
Max.
1100
1200
IR(µA)
Max.
10
5
VR(V)
1
1
1200
5
1
1200
5
1
1200
5
1.5
900
5
2.5
500
5
3
150
2
3.5
120
0.5
4
120
0.5
5
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http://www.silan.com.cn
REV:1.1
2010.03.17
Page 2 of 5
2CW032XXXYQ-PX
Type
Working Voltage@
Izt=5mA)
26.99~28.39
27.7~29.13
28.36~29.82
29.02~30.51
29.68~31.22
30.32~31.88
30.9~32.5
31.49~33.11
32.14~33.79
32.79~34.49
33.4~35.13
34.01~35.77
Dynamic resistance
Reverse leakage current
@ T
amb
=25°C@ V
R
2CW032300YQ-PA
2CW032300YQ-PB
2CW032300YQ-PC
2CW032300YQ-PD
2CW032330YQ-PA
2CW032330YQ-PB
2CW032330YQ-PC
2CW032330YQ-PD
2CW032360YQ-PA
2CW032360YQ-PB
2CW032360YQ-PC
2CW032360YQ-PD
55
250
0.2
23
65
250
0.2
25
75
250
0.2
27
Forward Voltage VF= 1.0 V Maximum @ IF = 100 mA for all 2CW032XXXYQ-PX series.
Disclaimer :
•
Silan reserves the right to make changes to the information herein for the improvement of the design and performance
without further notice! Customers should obtain the latest relevant information before placing orders and should verify that
such information is complete and current.
•
All semiconductor products malfunction or fail with some probability under special conditions. When using Silan products in
system design or complete machine manufacturing, it is the responsibility of the buyer to comply with the safety standards
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http://www.silan.com.cn
REV:1.1
2010.03.17
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2CW032XXXYQ-PX
strictly and take essential measures to avoid situations in which a malfunction or failure of such Silan products could cause
loss of body injury or damage to property.
•
Silan will supply the best possible product for customers!
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http://www.silan.com.cn
REV:1.1
2010.03.17
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