Laird Technologies' Ferrite Chip Beads Measure 0.6x0.3x0.3mm

(Product News, 10 Nov 2008)

Laird Technologies Inc.¡¯s LI0201, the latest line of EIA 0201 ferrite chip beads from the company, extends the existing 0402 to 3312 surface-mounted monolithic EMI suppression product families. The LI0201 chip beads¡¯ smaller, miniature foot-print make them ideal for advanced handheld electronic devices such as cellular phones, Bluetooth handsets, PDAs, GPS, MP3 players, digital camcorders, and digital cameras. The LI0201 offers superior impedance versus frequency characteristics with low DCR for EMI noise suppression on high-frequency or broadband digital signal lines. The rugged monolithic assembly and 0.6x0.3x0.3mm size offers approximately 40 percent mounting space savings over the existing 0402 products, making the LI0201 Ferrites ideal for dense, compact circuit board construction.

The chip beads provide a superior EMI noise filtering effect and space efficiency; and can be placed close to the EMI source or receptor of the external interface or the internal signal interconnection.

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