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Comchip Technology CO., LTD.
RATING AND CHARACTERISTIC CURVES (CPDVR085V0U)
REV:A
f=1MHz
O
TA=25C
Fig. 1 - 8/20us Peak pulse current wave
form acc. IEC 61000-4-5
Time (us)
I
PPM
0%
20%
40%
60%
80%
100%
0 10 20 30 40
8 us to 100%
20 us to 50us
0
20
40
60
80
120
0 1 2 3 5
4
100
Capacitance between terminals (PF)
Reverse voltage (V)
Fig. 5 - Capacitance between
terminals characteristics
Clamping voltage,VC (V)
Fig. 3 - Clamping volatage vs.
peak pulse current
Peak pulse current,IPP (A)
20
2
0
8
10
12
14
16
4
6
1510
5
0
8/20us waveform
Forward voltage,VF (V)
Fig. 4 - Forward volatage vs.
forward current
Forward current,IF (A)
20
0.5
0.0
2.0
2.5
3.0
3.5
1.0
1.5
1510
5
0
8/20us waveform
Power rating (%)
O
Ambient temperature ( C)
Mounting on glass epoxy PCBs
0
20
40
60
80
100
120
25 50 75 100 1500 125
Fig. 2 - Power rating derating curve
QW-BP028
SMD ESD Protection Diode