Rating and Characteristic Curves (CPDQC5V0SC-HF)

Fig.4 - Power Rating Derating Curve

20

40

60

80

100

0

25

50

75

100

125

150

Mounting on glass epoxy PCBs

Peak Pulse Current, (A)

Fig.2 - Typical Capacitance Between

Terminals Characteristics

Reverse Voltage, (V)

0.10

0.20

0

1

2

3

4

Time, (µs)

0%

20%

40%

60%

80%

100%

0

5

15

25

30

10

20

120%

e-t

td= t Ipp/2

Ta=25°C

Peak Value Ipp

Test Waveform

parameters

tf=8µs

td=20µs

Fig.1 - 8/20µs Peak Pulse Current Wave

Form Acc. IEC 61000-4-5

5

0

Fig.3 - Clamping Voltage Vs.

Peak Pulse Current

Peak Pulse Current, (A)

0

1

25

20

15

10

5

2

Waveform

Parameters:

tr=8µs

td=20µs

0.30

0.40

Low Capacitance ESD Protection Diode

Page 2

QW-G7111

REV:C

Comchip Technology CO., LTD.

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

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