EMIF04-1K030F3:4-line IPAD™, EMI filter including ESD protection

The EMIF04-1K030F3 chip is a highly integrated device designed to suppress EMI/RFI noise for interface line filtering.

The EMIF04-1K030F3 is 4-line, ultra compact, high attenuation filter available in 0.4 mm pitch WLCSP package. Additionally, this filter includes ESD protection circuitry, which prevents damage to the protected device when subjected to ESD surges up 20 kV.

TM: IPAD is a trademark of STMicroelectronics.

Key Features

  • 4-line EMI symmetrical (I/O) low-pass filter
  • High efficiency in ESD suppression on input pins (IEC 61000-4-2 level 4)
  • Very low PCB space consumption
  • Very thin package
  • High efficiency in EMI filtering
  • High reliability offered by monolithic integration
  • High reduction of parasitic elements through integration and wafer level packaging
  • Lead-free package
  • Complies with the following standards:
    • IEC 61000-4-2 level 4
      • ±15 kV (air discharge)
      • ±8 kV (contact discharge)
    • ±8 kV (contact discharge)
Product Specifications
DescriptionVersionSize
DS9657: 4-line IPAD™, EMI filter including ESD protection1.0343 KB
Application Notes
DescriptionVersionSize
AN2348: IPAD™ 400 µm Flip Chip: package description and recommendations for use5.0261 KB
AN1235: IPAD™ 500 µm Flip Chip: package description and recommendations for use8.0251 KB
Technical Notes & Articles
DescriptionVersionSize
TA0318: EMI and ESD consideration for LCD and cameras in wireless handsets1.2115 KB
TN1173: Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches4.0330 KB
HW Model & CAD Libraries
DescriptionVersionSize
EMIF04-1K030F3 S-parameter model (.sxp)1.0406 KB
Sample & Buy
Part NumberPackagePacking TypeUnit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
EMIF04-1K030F3Chip Scale Package 0.4mm pitchTape And Reel0.091100NECEAR99CHINA
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
EMIF04-1K030F3Chip Scale Package 0.4mm pitchIndustrialEcopack2md_m0-wspc-csps0.4-wspc-7-10_kdm0-wspc-emift4a_vers2_signed.pdf
md_m0-wspc-csps0.4-wspc-7-10_kdm0-wspc-emift4a_vers2.xml
4-line IPAD™, EMI filter including ESD protection EMIF04-1K030F3
IPAD™ 400 µm Flip Chip: package description and recommendations for use HSP061-4M10
IPAD™ 500 µm Flip Chip: package description and recommendations for use CPL-WBF-00D3
EMI and ESD consideration for LCD and cameras in wireless handsets EMIF08-1005M16
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches FLC21
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches EMIF04-1K030F3
md_m0-wspc-csps0.4-wspc-7-10_kdm0-wspc-emift4a_vers2_signed.pdf EMIF04-1K030F3
md_m0-wspc-csps0.4-wspc-7-10_kdm0-wspc-emift4a_vers2.xml EMIF04-1K030F3