CPDF3V3UP-HF

SMD ESD Protection Diode
CPDF3V3UP-HF
RoHS Device
Halogen Free
Features
1005/SOD-323F
- Working voltage: 3.3V
0.102(2.60)
0.095(2.40)
- Low leakage current.
- Low operating and clamping voltages.
0.051(1.30)
0.043(1.10)
Mechanical data
- Case: 1005/SOD-323F standard package,
molded plastic.
- Terminals: Gold plated, solderable per
MIL-STD-750,method 2026.
- Marking code: E3V3
0.035(0.90)
0.027(0.70)
0.024(0.60)
0.016(0.40)
- Mounting position: Any
0.014(0.35)
0.011(0.28)
- Weight: 0.003 grams(approx.).
0.041(1.05)
0.037(0.95)
Circuit Diagram
Dimensions in inches and (millimeter)
Maximum Rating (at TA=25°C unless otherwise noted)
Symbol
Value
Unit
Peak pulse power ( tp = 8/20 us)
PPP
40
W
Peak pulse current
IPP
5
A
VESD
±20
±15
kV
Tj
-55 to +125
°C
TSTG
-55 to +125
°C
Parameter
( tp = 8/20 us)
ESD per IEC 61000-4-2(Air)
ESD per IEC 61000-4-2(Contact)
Operating temperature range
Storage temperature range
Electrical Characteristics (at TA=25°C unless otherwise noted)
Parameter
Conditions
Reverse stand-off voltage
Symbol
Min
Typ
VRWM
Max
Unit
3.3
V
Punch-through voltage
IPT = 2uA
VPT
3.5
V
Snap-back voltage
ISB = 50mA
VSB
2.8
V
Reverse leakage current
VRWM = 3.3V
IR
IPP = 1 A, tp=8/20us
0.5
uA
VC
5.5
V
IPP = 5 A, tp=8/20us
VC
8.0
V
Reverse clamping voltage
IPPR = 1 A, tp=8/20us
VCR
2.4
V
Junction capacitance
VR = 0 V, f = 1MHz
16
pF
0.05
Clamping voltage
Cj
Company reserves the right to improve product design , functions and reliability without notice.
12
REV:B
Page 1
QW-G7043
Comchip Technology CO., LTD.
Comchip
SMD ESD Protection Diode
SMD Diode Specialist
RATING AND CHARACTERISTIC CURVES (CPDF3V3UP-HF)
Fig.1 - Non-Repetitive Max. Peak Pulse
Power Vs. Pulse Time
Fig.2 - Power Rating Derating Curve
110
100
90
Power Rating, (%)
Max. Peak Pulse Power-PPP(kW )
1
0.1
80
70
60
50
40
30
20
10
0
0.01
0.1
1
100
10
0
1000
25
75
100
125
150
Ambient Temperature, ( °C )
Pulse Duration-Tp(us)
Fig.3 - Clamping Voltage Vs.
Peak Pulse Current
Fig.4 - Clamping Voltage Vs. Forward
Peak Pulse Current
16
12
14
Waveform
Parameters:
tr=8us
td=20us
10
12
Voltage, (V)
Clamping Voltage, (V)
50
10
8
Waveform
Parameters:
tr=8us
td=20us
6
4
8
6
4
2
2
0
0
0
1
2
3
4
5
6
Peak Pulse Current,(A)
0
1
2
3
4
5
6
Forward Peak Pulse Current,(A)
Fig.5 - Junction Capacitance Vs.
Reverse Voltage
Normalized Capacitance - Cj (pF)
20
16
12
8
4
0
0
1
2
3
4
Reverse Voltage, (V)
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
Page 2
QW-G7043
Comchip Technology CO., LTD.
Comchip
SMD ESD Protection Diode
SMD Diode Specialist
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
.......
.......
.......
.......
10 pitches (min)
Start
10 pitches (min)
Direction of Feed
1005
(SOD-323F)
1005
(SOD-323F)
SYMBOL
A
B
C
d
D
D1
D2
(mm)
1.55 ± 0.10
2.65 ± 0.10
1.05 ± 0.10
1.55 ± 0.05
178 ± 1.0
60.0 MIN.
13.00 ± 0.20
(inch)
0.061 ± 0.004
0.104 ± 0.004
0.041 ± 0.004
0.061 ± 0.002
7.008 ± 0.04
2.362 MIN.
0.512 ± 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
0.23 ± 0.05
8.00 ± 0.20
13.5 MAX.
(inch)
0.069 ± 0.004
0.138 ± 0.002
0.157 ± 0.004
0.157 ± 0.004
0.079 ± 0.002
0.009 ± 0.002
0.315 ± 0.008
0.531 MAX.
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
Page 3
QW-G7043
Comchip Technology CO., LTD.
Comchip
SMD ESD Protection Diode
SMD Diode Specialist
Marking Code
Part Number
Marking Code
CPDF3V3UP-HF
E3V3
E3V3
Suggested PAD Layout
1005/SOD-323F
SIZE
(mm)
(inch)
A
2.10
0.083
B
1.20
0.047
C
1.20
0.047
D
3.30
0.130
D
A
E
C
B
E
0.90
0.035
Standard Packaging
Case Type
1005/SOD-323F
Qty Per 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-G7043
Comchip Technology CO., LTD.
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