EMIF02-USB02F2 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'EMIF02-USB02F2' PDF : 7 Pages View PDF
EMIF02-USB02F2
2-line IPAD™, EMI filter with ESD protection
Features
■ 2-line low-pass filter + ESD protection
■ High efficiency in EMI filtering
■ Lead-free package
■ Very low PCB space occupation < 3.2 mm2
■ Very thin package: 0.65 mm
■ High efficiency in ESD suppression
■ High reliability offered by monolithic integration
■ High reduction of parasitic elements through
integration and wafer level packaging
Complies with the following standards:
■ IEC 61000-4-2
– 15 kV (air discharge)
– 8 kV (contact discharge)
■ MIL STD 883E - Method 3015-6 Class 3
Flip Chip
(10 bumps)
Figure 1.
Pin layout (bump side)
4 321
VCC
I6
A
I4
I5
B
O2
I2
C
I3
GND
D
O1
I1
E
Application
Figure 2. Basic cell configuration
EMI filtering and ESD protection for USB port.
Description
The EMIF02-USB02F2 is a highly integrated array
designed to suppress EMI / RFI noise for a USB
port. The EMIF02-USB02F2 Flip Chip packaging
means the package size is equal to the die size.
Additionally, this filter includes ESD protection
circuitry which prevents damage to the application
when subjected to ESD surges up to 15 kV.
I6
I5
I4
D1
R4 10kΩ
I3
GND
R3 1.3kΩ
R2 33Ω
I2
25pF
25pF
25pF
25pF
R1 33Ω
I1
VCC
O2
GND
O1
April 2008
Rev 2
1/7
www.st.com
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