Typical Rating and Characteristic Curves (ACPDQC12VA-HF)

Fig. 4 - Power Rating Derating Curve

Ambient Temperature, (°C)

20

40

60

80

100

Mounting on glass epoxy PCBs

0

0

25

50

125

75

100

0

1

2

3

36

18

6

5

24

4

Fig.3 - Typical Clamping Voltage Vs.

Peak Pulse Current

Peak Pulse Current, (A)

12

30

SMD ESD Protection Diode

Fig.2 - Typical Capacitance Between

Terminals Characteristics

Reverse Voltage, (V)

0

1

2

0

2

4

6

8

12

3

Waveform Acc. IEC 61000-4-5

Fig.1- 8/20µs Peak Pulse Current

Time, (µs)

0%

20%

40%

60%

80%

100%

0

5

15

25

30

10

20

120%

Ta=25°C

Peak Value Ipp

Test Waveform

parameters

tf=8µs

td=20µs

e-t

td= t Ipp/2

10

120

Comchip Technology CO., LTD.

REV:B

Page 2

AQW-G7032