
SMD ESD Protection Diode
CPDF3V3UP-HF
RoHS Device
Halogen Free
Features
- Working voltage: 3.3V
- Low leakage current.
SMD Diode Specialist
Comchip
1005/SOD-323F
0.102(2.60)
0.095(2.40)
- 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
- Mounting position: Any
- Weight: 0.003 gram(approx.).
0.020(0.50) Typ.
0.035(0.90)
0.027(0.70)
0.012 (0.30) Typ.
0.040(1.00) Typ.
Circuit Diagram
Dimensions in inches and (millimeter)
Maximum Rating (at T A =25°C unless otherwise noted)
Parameter
Peak pulse power ( tp = 8/20 us)
Symbol
P PP
Value
40
Unit
W
Peak pulse current
( tp = 8/20 us)
I PP
5
A
ESD per IEC 61000-4-2(Air)
ESD per IEC 61000-4-2(Contact)
Operating temperature
Storage temperature
V ESD
T j
T STG
±20
±15
-55 to +125
-55 to +125
kV
°C
°C
Electrical Characteristics (at T A =25 °C unless otherwise noted)
Parameter
Conditions
Symbol Min Typ Max Unit
Reverse stand-off voltage
V RWM
3.3
V
Punch-through voltage
Snap-back voltage
I PT = 2uA
I SB = 50mA
V PT
V SB
3.5
2.8
V
V
Reverse leakage current
V RWM = 3.3V
I PP = 1 A, tp=8/20us
I R
V C
0.05
0.5
5.5
uA
V
Clamping voltage
I PP = 5 A, tp=8/20us
V C
8.0
V
Reverse clamping voltage
I PPR = 1 A, tp=8/20us
V CR
2.4
V
Junction capacitance
V R = 0 V, f = 1MHz
C j
12
16
pF
REV:A
QW-G7043
Comchip Technology CO., LTD.
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