ProTek Devices has introduced the EM6D-100L, a 12-pin DFN package, 6-line low pass filter array with integrated TVS diodes. The EM6D-100L is designed to suppress unwanted EMI/RFI signals and provide ESD protection for high-speed data interfaces, such as color LCDs, camera imagers in mobile phones, and PDAs.

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With a desired cutoff frequency of 150 MHz, the EM6D-100L provides good EMI/RFI attenuation, which is better than 25 dB in the 800 MHz to 3 GHz bandwidth. This blocks the RF noises from GSM, DCS or Bluetooth affecting the baseband chipset and other blocks. Coupled with the integrated TVS diodes, the EM6D-100L meets the immunity test standard IEC 61000-4-2 at all levels, providing excellent ESD protection.

In the standby mode, the integrated TVS filter has a low leakage current (less than 100 µA), an essential feature for battery-powered handheld devices. In addition, the low-profile, durable 12-pin DFN package is useful in many applications.

The EM6D-100L is sampling now on tape and reel. Pricing is $0.50 each in 12,000 piece quantities.