CPDZ3V3U-HF

SMD ESD Protection Diode
CPDZ3V3U-HF
RoHS Device
Halogen Free
Features
0201/DFN0603
- Uni-directional ESD protection.
- Surface mount package.
0.015(0.37)
0.011(0.27)
- Ultra small SMD package.
- High component density.
- Low clamping voltage.
0.026(0.67)
0.022(0.57)
- Low leakage.
Mechanical data
0.013(0.340)
0.011(0.275)
- Case: 0201/DFN0603 package,
molded plastic.
0.002(0.05)
REF.
- Terminals: Gold plated, solderable per
MIL-STD-750, method 2026.
0.017(0.435)
0.014(0.365)
0.001(0.03)
REF.
- Polarity: Color band denotes cathode end.
0.012(0.295)
- Mounting position: Any
0.009(0.225)
Circuit diagram
0.008(0.195)
0.005(0.125)
0.008(0.195)
0.005(0.125)
Dimensions in inches and (millimeter)
Maximum Rating (at TA=25°C unless otherwise noted)
Parameter
Conditions
Symbol
Value
Unit
Peak pulse power
TP = 8/20us
PPP
60
W
Peak pulse current
TP = 8/20us
IPP
6
A
ESD capability
IEC 61000-4-2(air)
IEC 61000-4-2(contact)
ESD
±30
kV
Tj
-40~+125
°C
TSTG
-55~+150
°C
Operation temperature range
Storage temperature range
Electrical Characteristics (at TA=25°C unless otherwise noted)
Parameter
Conditions
Working peak reverse voltage
Symbol
Typ
Max
Unit
VRWM
3.3
V
1.2
V
6.7
V
Min
Forward voltage
IF = 10mA
VF
Breakdown voltage
IT = 1mA
VBR
Reverse leakage current
VRWM = 3.3
IR
0.1
uA
Clamping voltage
IPP = 1A, TP = 8/20us
IPP = 6A, TP = 8/20us
VC
7.5
10
V
Junction capacitance
VR = 0V, f = 1MHz
CJ
5.7
6.2
35
pF
Company reserves the right to improve product design , functions and reliability without notice.
REV:C
QW-JP027
Page 1
Comchip Technology CO., LTD.
SMD ESD Protection Diode
RATING AND CHARACTERISTIC CURVES (CPDZ3V3U-HF)
Fig.1 - 8/20us Peak Pulse Current
Waveform Acc. IEC 6100-4-5
120%
Percentage of Ipp
100%
Peak Valur Ipp
e-t
80%
60%
40%
120
Test Waveform
parameters
tf=8us
td=20us
Mounting on glass epoxy PCBs
100
Power Rating, (%)
Ta=25°C
Fig.2 - Power Rating Derating Curve
td= t Ipp/2
80
60
40
20
20%
0
0%
0
5
10
15
20
25
30
0
Time, (us)
25
50
75
100
125
Ambient Temperature, ( °C )
Fig.3 - Clamping Voltage Vs.
Peak Pulse Current
Fig.4 - Capacitance Between
Terminals Characteristics
10.0
40
Capacitance Between Terminals, (PF)
Clamping Voltage, (V)
8/20us waveform
9.0
8.0
7.0
6.0
1.0
150
f=1MHz
TA=25°C
35
30
25
20
15
2.0
3.0
4.0
5.0
6.0
7.0
0
1
2
3
4
Reverse Voltage, (V)
Peak Pulse Current, (A)
Company reserves the right to improve product design , functions and reliability without notice.
REV:C
QW-JP027
Page 2
Comchip Technology CO., LTD.
SMD ESD Protection Diode
Reel Taping Specification
d
P0
P1
T
E
F
W
B
A
C
P
12
o
0
D2
D1 D
W1
Trailer
Device
.......
.......
End
.......
.......
Leader
.......
.......
.......
.......
10 pitches (min)
Start
10 pitches (min)
Direction of Feed
0201
(DFN0603)
0201
(DFN0603)
SYMBOL
A
B
C
d
D
D1
D2
(mm)
0.39 + 0.03/-0.02
0.72 ± 0.03
0.36 ± 0.03
1.50 + 0.10
178 ± 1.00
54.4 ± 0.40
13.0 ± 0.20
(inch)
0.015 + 0.001/0.001
0.028 ± 0.001
0.014 ± 0.001
0.059 + 0.004
7.008 ± 0.039
2.142 ± 0.016
0.512 ± 0.008
SYMBOL
E
F
P
P0
P1
T
W
W1
(mm)
1.75 ± 0.10
3.50 ± 0.05
2.00 ± 0.05
4.00 ± 0.05
2.00 ± 0.05
0.23 ± 0.05
8.00 ± 0.10
12.30 ± 0.10
(inch)
0.069 ± 0.004
0.138 ± 0.002
0.079 ± 0.004
0.157 ± 0.004
0.079 ± 0.004
0.009 ± 0.002
0.315 ± 0.008
0.484 ± 0.004
Company reserves the right to improve product design , functions and reliability without notice.
REV:C
QW-JP027
Page 3
Comchip Technology CO., LTD.
Comchip
SMD ESD Protection Diode
SMD Diode Specialist
Marking Code
Part Number
Marking Code
CPDZ3V3U-HF
C
C
Suggested PAD Layout
0201(DFN0603)
SIZE
(mm)
(inch)
A
0.16
0.006
B
0.24
0.009
C
0.34
0.013
D
0.40
0.016
E
D
A
C
B
E
0.64
0.025
Standard Packaging
Case Type
0201(DFN0603)
Qty Per Reel
Reel Size
(Pcs)
(inch)
10,000
7
Company reserves the right to improve product design , functions and reliability without notice.
REV:C
QW-JP027
Page 4
Comchip Technology CO., LTD.
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