VBUS052CD-FAH datasheet(3/6 Pages) VISHAY

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VBUS052CD-FAH

2-Line BUS-Port ESD-Protection -

Flow Through Design

Vishay Semiconductors

Document Number: 81881

For technical questions, contact: ESDprotection@vishay.com

www.vishay.com

Rev. 1.2, 19-May-10

TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)

Fig. 1 - ESD Discharge Current Wave Form

acc. IEC 61000-4-2 (330

Ω/150 pF)

Fig. 2 - 8/20 μs Peak Pulse Current Wave Form

acc. IEC 61000-4-5

Fig. 3 - Typical Capacitance CD vs. Reverse Voltage VR

Fig. 4 - Typical Forward Current IF vs. Forward Voltage VF

Fig. 5 - Typical Reverse Voltage VR vs.

Reverse Current IR

Fig. 6 - Typical Peak Clamping Voltage VC vs.

Peak Pulse Current IPP

0 %

20 %

40 %

60 %

80 %

100 %

120 %

- 10 0 10 20 30 40 50 60 70 80 90 100

Time (ns)

Rise time = 0.7 ns to 1 ns

53 %

27 %

20557

0 %

20 %

40 %

60 %

80 %

100 %

010

Time (µs)

20 µs to 50 %

8 µs to 100 %

20548

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

012

f = 1 MHz

Pin 2 at 3 V

Pin 2 at 0 V

Pin 2 at 5 V

R at Pin 1 (V)

21480

0.001

0.01

0.1

100

0.5

0.6

0.7

0.8

0.9

1.1

Pin 3 to pin 1 or 2

21478

F (V)

0.01

0.1

100

1000 10 000

Pin 1 or 2 to pin 3

21479

R (µA)

Measured acc. IEC 61000-4-5

(8/20µs - wave form)

Pin 1 or 2 to pin 3

Pin 3 to pin 1 or 2

21481

(A)

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