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QW-JP004
REV:C
Maximum Rating and Electrical Characteristics
(at TA=25°C unless otherwise noted)
Comchip Technology CO., LTD.
Typ
Parameter Min
Max
Unit
Junction capacitance
Diode breakdown voltage V
ESD capability
Clamping voltage
80 pF
V
kV
6.1
8
Peak pulse power W
80
Leakage current uA
1.0
60
Operation temperature range 125 °C
Forward voltage V
1.2
0.1
Conditions
IR = 1mA
VR = 0V,f = 1MHz
VR = 3V
IF =10mA
IPP = 1A,TP=8/20us
IPP = 8A,TP=8/20us 10
Symbol
VBD
CT
VC
ESD
PPP
IL
TJ
VF
Storage temperature range TSTG °C
150
-55
-IEC61000-4-2 Level 4 ESD protection
-Surface mount package.
-High component density.
Features
CPDT-5V0U-HF
Mechanical data
-Case: SOT-23 Standard package, molded
plastic.
-Marking code: E5U
-Mounting position: Any.
-Weight: 0.0078 grams (approx.).
-Terminals: Solderable per MIL-STD-750,
method 2026.
SMD ESD Protection Diode
RoHS Device
Halogen Free
IEC 61000-4-2(air)
IEC 61000-4-2(contact)
15
8
Circuit diagram
Company reserves the right to improve product design , functions and reliability without notice.
Dimensions in inches and (millimeter)
SOT-23
3
1 2
0.119(3.00)
0.110(2.80)
0.056(1.40)
0.047(1.20)
0.079(2.00)
0.071(1.80)
0.041(1.05)
0.035(0.90)
0.020(0.50)
0.012(0.30)
0.006(0.15)
0.003(0.08)
0.100(2.55)
0.089(2.25)
0.004(0.10)
0.012(0.30)
0.020(0.50)
0.000(0.00)
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RATING AND CHARACTERISTIC CURVES (CPDT-5V0U-HF)
Page 2
REV:C
Comchip Technology CO., LTD.
QW-JP004
SMD ESD Protection Diode
Company reserves the right to improve product design , functions and reliability without notice.
Power Rating (%)
Ambient Temperature, ( °C )
Mounting on glass epoxy PCBs
0
20
40
60
80
100
120
Clamping Voltage, (V)
Fig.3 - Clamping Voltage Vs.
Peak Pulse Current
Peak Pulse Current, (A)
8
2
0
8
10
12
4
6
64
2
0
8/20us waveform
25 50 75 1000 125
f=1MHz
TA=25°C
0
20
40
60
80
0 1 2 3 5
4
100
Capacitance Between Terminals (PF)
Reverse Voltage, (V)
Fig.4 - Capacitance Between
Terminals Characteristics
Fig.2 - Power Rating Derating Curve
14
Time, (us)
0%
20%
40%
60%
80%
100%
0 5 15 25 3010 20
120%
Percentage of Ipp
Ta=25°C Peak Valur Ipp
Test Waveform
parameters
tf=8us
td=20us
e
-t
td= t Ipp/2
Fig.1 - 8/20us Peak Pulse Current
Wave Form Acc. IEC 61000-4-5
Page 3
REV:C
Comchip Technology CO., LTD.
QW-JP004
SMD ESD Protection Diode
Reel Taping Specification
XXX
B C dD D2D1
SOT-23
SYMBOL
A
(mm)
(inch) 2.142 ± 0.039
4.00 ± 0.10
1.50 + 0.10 54.40 ± 1.00 13.00 ± 1.00
4.00 ± 0.10 2.00 ± 0.10
178 ± 2.00
0.059 0.004+7.008 ± 0.079 0.512 ± 0.039
SYMBOL
(mm)
(inch) 0. ± 0.004157 0.157 ± 0.004 0.079 ± 0.004
E F P P0P1W W1
1.75 ± 0.10
0.069 ± 0.004
3.50 ± 0.10
0.138 ± 0.004
SOT-23
3.15 ± 0.10
0.124 ± 0.004
2.77 ± 0.10
0.109 ± 0.004
1.22 ± 0.10
0.048 ± 0.004
12.30 ± 1.0
0.484 ± 0.039
8.00 0.30 /+–0.10
0.315 0.012 /+–0.004
d
F E
B
P1 P0
o
120
D1
D2
D
W1
Company reserves the right to improve product design , functions and reliability without notice.
Marking Code
Part Number
CPDT-5V0U-HF
Marking Code
E5U E5U
3
1 2
Page 4
REV:C
Comchip Technology CO., LTD.
QW-JP004
SMD ESD Protection Diode
Standard Packaging
Case Type
3,000
REEL
( pcs )
Reel Size
(inch)
7
REEL PACK
SOT-23
Suggested PAD Layout
Company reserves the right to improve product design , functions and reliability without notice.
A
C
B
D
E
SIZE
(inch)
0.031
(mm)
0.80
1.90
2.02
0.075
0.080
SOT-23
2.82 0.111
A
B
C
D
0.80 0.031
E
