EMIF02-MIC02F2(2008) 데이터 시트보기 (PDF) - STMicroelectronics

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EMIF02-MIC02F2
(Rev.:2008)

2-line IPAD™, EMI filter and ESD protection

STMicroelectronics 

EMIF02-MIC02F2

2-line IPAD™, EMI filter and ESD protection

Features

■ EMI symmetrical (I/O) low-pass filter

■ High efficiency in EMI filtering

■ Lead free package

■ Very low PCB space consuming:

1.42 mm x 0.92 mm

■ Very thin package: 0.65 mm

■ High efficiency in ESD suppression

■ High reliability offered by monolithic integration

■ High reducing of parasitic elements through

integration and wafer level packaging

Complies with the following standards

■ IEC 61000-4-2 level 4 on input pins

– 15 kV (air discharge)

– 8 kV (contact discharge)

■ IEC 61000-4-2 level 1 on input pins

– 2 kV (air discharge)

– 2 kV (contact discharge)

Applications

Where EMI filtering in ESD sensitive equipment is

required:

■ Mobile phones and communication systems

■ Computers, printers and MCU Boards

Description

The EMIF02-MIC02 is a highly integrated devices

designed to suppress EMI/RFI noise in all

systems subjected to electromagnetic

interferences. The EMIF02 Flip Chip packaging

means the package size is equal to the die size.

This filter includes an ESD protection circuitry

which prevents the device from destruction when

subjected to ESD surges up 15 kV.

Flip Chip

(6 bumps)

Figure 1. Pin configuration (bump side)

3

2

1

I2 GND

I1

A

O2

GND

O1

B

Figure 2. Basic cell configuration

Input

Low-pass Filter

GND

GND

Output

Ri/o = 470 W

Cline = 16 pF

GND

TM: IPAD is a trademark of STMicroelectronics.

April 2008

Rev 3

1/8

www.st.com

8

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