CPDUR5V0U-HF_15 Datasheet, PDF (2/4 Pages) Comchip Technology – SMD ESD Protection Diode

SMD ESD Protection Diode
Comchip
SMD Diode Specialist
RATING AND CHARACTERISTIC CURVES (CPDUR5V0U-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)
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 ( ^OC)
Fig. 3 - Clamping volatage vs.
peak pulse current
16
8/20us waveform
14
12
10
8
6
4
2
0
0
5
10
15
20
Peak pulse current,IPP (A)
Fig. 4 - Forward volatage 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
100
f=1MHz
O
TA=25C
Fig. 6 - ESD Clamping
(8kv Contant per IEC 61000-4-2)
80
60
40
20
0
0
1
2
3
4
5
Reverse voltage (V)
QW-G7055
Comchip Technology CO., LTD.
REV:A
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