EMIF08-LCD04M16 is an 8-line L-C EMI filter with high cut off frequency low-pass filter, high efficiency in EMI filtering, micro package, and high efficiency in ESD protection.
The document describes the EMIF08-LCD04M16, an 8-line inductor-capacitor (LC) EMI filter designed to suppress electromagnetic interference and radio frequency noise. The device integrates high-efficiency ESD protection circuitry capable of withstanding up to 15 kV air discharge according to IEC 61000-4-2 standards.
The component is housed in a compact Micro QFN package measuring 3.3 x 1.35 mm with a thickness of 0.55 mm. It features a low-pass filter with a cutoff frequency of 400 MHz at -6 dB and offers high efficiency in EMI filtering, providing better than -35 dB attenuation from 900 MHz to 2 GHz.
| Cutoff Frequency (-6 dB) | 400 MHz |
|---|---|
| EMI Filtering Efficiency (900-2 GHz) | -35 dB or better |
| Package Dimensions | 3.3 x 1.35 mm |
| Package Thickness | 0.55 mm |
| ESD Protection (Air Discharge) | 15 kV |
| ESD Protection (Contact Discharge) | 8 kV |
| Operating Temperature Range | -40 to 85 °C |
| Maximum Junction Temperature | 125 °C |
The low-pass filter has a cutoff frequency of 400 MHz at -6 dB.
It uses a plastic Micro QFN package measuring 3.3 x 1.35 mm with a thickness of 0.55 mm.
The device provides high efficiency in ESD, compliant with IEC 61000-4-2 Level 4 (15 kV air discharge and 8 kV contact discharge).