ACPDQC3V3AU-HF datasheet(2/4 Pages) COMCHIP

Part #	ACPDQC3V3AU-HF

Description	SMD ESD Protection Diode

PDF	4 Pages

Scroll/Zoom	100%

Manufacturer	COMCHIP [Comchip Technology]

Direct Link	http://www.comchiptech.com

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2 / 4 page

Typical Rating and Characteristic Curves (ACPDQC3V3AU-HF)

0.2

0.4

0.6

0.8

3 3.3

Reverse Voltage, (V)

Fig.5 - Capacitance Between

Terminals Characteristics

Ta=25°C

f=1MHZ

Mounting on glass epoxy PCBs

100

120

100

150

125

Fig.2 - Power Rating Derating Curve

Time, (µs)

20%

40%

60%

80%

100%

120%

Ta=25°C

Peak Value Ipp

Test Waveform

parameters

tf=8µs

td=20µs

e-t

td= t Ipp/2

Fig.1 - 8/20µs Peak Pulse Current

Wave Form Acc. IEC 61000-4-5

Ambient Temperature, ( °C )

Fig.4 - Forward Characteristic

Forward Voltage, ( V )

0.6

1.2

0.8

1.0

0.4

1.4

100

Fig.3 - Clamping Voltage Vs.

Peak Pulse Current

Peak Pulse Current, (A)

SMD ESD Protection Diode

Ta=125°C

Ta=100°C

Ta=75°C

Ta=50°C

Ta=25°C

Comchip Technology CO., LTD.

AQW-G7088

Page 2

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