CPDU24V0U-HF

SMD ESD Protection Diode
CPDU24V0U-HF
RoHS Device
Halogen Free
Features
0603/SOD-523F
- Uni-directional ESD protection.
0.071(1.80)
0.063(1.60)
- Surface mount package.
- High component density.
0.039(1.00)
0.031(0.80)
Mechanical data
- Case: 0603/SOD-523F standard package,
molded plastic.
0.033(0.85)
0.027(0.70)
- Terminals: Gold plated, solderable per
MIL-STD-750,method 2026.
0.018(0.45)
0.012(0.30)
- Mounting position: Any.
0.014(0.35)
0.011(0.28)
- Weight: 0.003 grams(approx.).
0.030(0.75)
0.026(0.65)
Circuit Diagram
Dimensions in inches and (millimeter)
Maximum Rating And Electrical Characteristics (at TA=25°C unless otherwise noted)
Parameter
Conditions
Symbol Min Typ Max Unit
Forward voltage
IF = 10mA
VF
Diode breakdown voltage
IR = 1mA
VBD
Leakage current
VR = 24V
IL
0.25
uA
Junction capacitance
VR = 0V,f = 1MHz
CT
35
pF
ESD capability
Clamping voltage
IEC 61000-4-2(air)
IEC 61000-4-2(contact)
IPP = 1A,TP=8/20us
IPP = 3A,TP=8/20us
Peak pulse power
0.8
26.5
15
38
VC
Storage temperature range
V
V
20
ESD
50
PPP
Operation temperature range
1.2
kV
V
150
W
TJ
-55
125
°C
TSTG
-55
150
°C
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
Page 1
QW-G7032
Comchip Technology CO., LTD.
SMD ESD Protection Diode
RATING AND CHARACTERISTIC CURVES (CPDU24V0U-HF)
Fig.2 - Power Rating Derating Curve
Fig.1 - 8/20us Peak Pulse Current Wave
Form Acc. IEC 61000-4-5
120%
Peak Valur Ipp
Percentage of Ipp
e-t
80%
60%
40%
Mounting on glass epoxy PCBs
100
Power Rating (%)
Ta=25°C
100%
120
Test Waveform
parameters
tf=8us
td=20us
td= t Ipp/2
80
60
40
20
20%
0
0%
0
5
10
15
20
25
0
30
25
50
75
t-Time, (us)
Fig.3 - Clamping Voltage Vs.
Peak Pulse Current
125
150
Fig.4 - Clamping Voltage Vs. Forward
Peak Pulse Current
6
60
8/20us waveform
8/20us waveform
50
5
40
4
Voltage, (V)
Clamping Voltage, (V)
100
Ambient Temperature, (°C)
30
3
20
2
10
1
0
0
0.5
0
1
2
1.5
2.5
3
3.5
Peak Pulse Current,(A)
0
3
6
9
12
15
18
Forward Peak Pulse Current, (A)
Capacitance Between Terminals, (PF)
Fig.5 - Capacitance Bbetween
Terminals Characteristics
60
f=1MHz
TA=25°C
50
40
30
20
10
0
0
4
8
12
16
20
24
Reverse Voltage, (V)
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
Page 2
QW-G7032
Comchip Technology CO., LTD.
SMD ESD Protection Diode
Reel Taping Specification
d
P0
P1
T
E
Index hole
F
W
B
P
C
A
12
o
0
D2
D1 D
W1
Trailer
Device
.......
.......
End
.......
.......
Leader
.......
.......
.......
.......
160mm (min)
Start
400mm (min)
Direction of Feed
0603
(SOD-523)
0603
(SOD-523)
SYMBOL
A
B
C
d
D
D1
D2
(mm)
1.16 ± 0.10
1.90 ± 0.10
0.95 ± 0.10
178.00 ± 1.00
60.0 ± 0.50
13.50 ± 0.20
(inch)
0.046 ± 0.004
0.075 ± 0.004
0.037 ± 0.004
1.50 + 0.10
-0
0.059 + 0.004
-0
7.008 ± 0.039
2.362 ± 0.020
0.531 ± 0.008
SYMBOL
E
F
P
P0
P1
T
W
W1
(mm)
1.75 ± 0.10
3.50 ± 0.05
4.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.05
8.00 ± 0.20
(inch)
0.069 ± 0.004
0.138 ± 0.002
0.157 ± 0.004
0.157 ± 0.004
0.079 ± 0.002
0.22 + 0.10
- 0.05
0.009 + 0.004
- 0.002
12.00 + 0.50
- 0
0.472 + 0.020
-0
0.315 ± 0.008
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
Page 3
QW-G7032
Comchip Technology CO., LTD.
SMD ESD Protection Diode
Marking Code
Part Number
Marking Code
CPDU24V0U-HF
E24
E24
Suggested PAD Layout
0603/SOD-523F
SIZE
(mm)
(inch)
A
1.70
0.067
B
0.60
0.024
C
0.80
0.031
D
2.30
0.091
E
1.10
0.043
D
A
E
C
B
Standard Packaging
REEL PACK
Case Type
0603/SOD-523F
REEL
Reel Size
( pcs )
(inch)
4,000
7
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
Page 4
QW-G7032
Comchip Technology CO., LTD.
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