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QW-G7067

REV:B

Comchip Technology CO., LTD.

Company reserves the right to improve product design , functions and reliability without notice.

f=1MHz

RATING AND CHARACTERISTIC CURVES (CPDQC5V0U-HF)

0

20

40

60

80

120

0

1

2

3

5

4

100

Reverse Voltage, (V)

Fig. 5 - Capacitance Between

Terminals Characteristics

20

2

0

8

10

12

14

16

4

6

15

10

5

0

8/20us waveform

Fig. 4 - Forward Voltage vs.

Forward Current

20

0.5

0.0

2.0

2.5

3.0

3.5

1.0

1.5

15

10

5

0

8/20us waveform

Ambient temperature, ( °C )

Mounting on glass epoxy PCBs

0

20

40

60

80

100

120

25

50

75

100

150

0

125

Fig.2 - Power Rating Derating Curve

Time, (us)

0%

20%

40%

60%

80%

100%

0

5

15

25

30

10

20

120%

e-t

td= t Ipp/2

Ta=25°C

Peak Valur Ipp

Test Waveform

parameters

tf=8us

td=20us

Fig.1 - 8/20us Peak Pulse Current

Waveform acc. IEC 61000-4-5

Fig.3 - Clamping Voltage vs.

Peak Pulse Current

SMD ESD Protection Diode