STMicroelectronics Single-chip IPAD solution filters and protects NFC-based wireless applications

It features an EMI filter on the ISO 7816 interface, integrates SWP ESD protection, and offers pin-to-pin compatibility with the existing EMIF03-SIM03F3. This EMIF03-SIM05F3 is a perfect drop-in replacement for existing devices, and delivers a simple and fast NFC implementation for emerging contactless applications. The EMIF03-SIM05F3 is a highly integrated device designed to protect SIM interface and SWP line against ESD transients and EMI emission. The device is the ideal fit for applications using NFC.

Key Features:

  • Lead-free package
  • Very low PCB space consumption
  • Very thin package: < 0.55 mm after reflow
  • High efficiency in ESD suppression IEC6 1000-4-2 level 4
  • High reliability offered by monolithic integration
  • High reduction of parasitic elements through integration and WLCSP packaging

Complies with the following standards:

  • IEC 61000-4-2 level 4 — ± 15 kV (air discharge) — ± 8 kV (contact discharge)
See also

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