CPDQC5V0U-HF Datasheet, PDF (2/4 Pages) Comchip Technology – SMD ESD Protection Diode

SMD ESD Protection Diode
RATING AND CHARACTERISTIC CURVES (CPDQC5V0U-HF)
Fig.1 - 8/20us Peak Pulse Current
Waveform acc. IEC 61000-4-5
120%
Ta=25°C
100%
Peak Valur Ipp
Test Waveform
parameters
tf=8us
td=20us
80%
e ^-t
60%
40%
20%
td= t _Ipp/2
0%
0
5 10 15 20 25 30
Time, (us)
16
14
12
10
8
6
4
2
0
0
Fig.3 - Clamping Voltage vs.
Peak Pulse Current
8/20us waveform
5
10
15
20
Peak Pulse Current, IPP (A)
Fig.2 - Power Rating Derating Curve
120
Mounting on glass epoxy PCBs
100
80
60
40
20
0
0 25 50 75 100 125 150
Ambient temperature, ( °C )
Fig. 4 - Forward Voltage vs.
Forward Current
3.5
8/20us waveform
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
5
10
15
20
Forward Current, IF (A)
Fig. 5 - Capacitance Between
Terminals Characteristics
120
f=1MHz
TA=25°C
100
80
60
40
20
0
0
1
2
3
4
5
Reverse Voltage, (V)
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QW-G7067
Comchip Technology CO., LTD.
REV:B
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