SMD ESD Protection Diode

Page 2

AQW-G7003

REV:C

Comchip Technology CO., LTD.

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

RATING AND CHARACTERISTIC CURVES (ACPDQC5V0U-HF)

10

30

50

70

90

130

0

1

2

3

5

4

110

Reverse Voltage, (V)

Fig.5 - Capacitance Between

Terminals Characteristics

Ta=25°C

f=1MHZ

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%

Ta=25°C

Peak Valur Ipp

Test Waveform

parameters

tf=8us

td=20us

e-t

td= t Ipp/2

Fig.1 - 8/20us Peak Pulse Current

Wave Form Acc. IEC 61000-4-5

Ambient Temperature, ( °C )

Fig.4 - Forward Characteristic

Forward Voltage, ( V )

0.5

0.6

0.7

0.8

1.0

0.4

0.9

0

1

10

100

Ta=100°C

Ta=125°C

Ta=25°C

Ta=50°C

Ta=75°C

Fig.3 - Clamping Voltage Vs.

Peak Pulse Current

6

10

7

8

12

14

5

11

9

13

15

13

Peak Pulse Current, (A)

11

9

7

5

3

1