EMIF02-MIC02F2_08 Datasheet, PDF (1/8 Pages) STMicroelectronics – 2-line IPAD, EMI filter and ESD protection

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