Nexperia

PCMFxHDMI2BA-C series

Common-mode EMI filter for differential channels with integrated bidirectional ESD protection

VCL (V)

0

8

6

2

4

aaa-029778

4

2

6

8

I

(A)

0

IEC61000-4-5; tp = 8/20 μs; positive pulse

Fig. 15. Dynamic resistance with positive clamping;

typical values

VCL (V)

-8

0

-2

-6

-4

aaa-029779

-4

-6

-2

0

I

(A)

-8

IEC61000-4-5; tp = 8/20 μs; negative pulse

Fig. 16. Dynamic resistance with negative clamping;

typical values

9. Application information

The device is designed to provide high-level ESD protection for differential high-speed data line

pairs such as HDMI2.1, HDMI2.0 and HDMI1.4.

When designing the Printed-Circuit Board (PCB), give careful consideration to impedance matching

and signal coupling. Do not connect the protected signal lines to unlimited current sources like, for

example, a battery.

PCMFXHDMI2BA_C_SER

All information provided in this document is subject to legal disclaimers.

© Nexperia B.V. 2020. All rights reserved

Product data sheet

Rev. 3 — 20 May 2020

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