ECLAMP2410P

SEMTECH  ECLAMP2410P  静电保护装置, TVS, SLP4016P16, 16 引脚, 5 V

The is an ESD Protection Device for T-Flash/microSD interfaces. It is a combination EMI filter and line termination device with integrated TVS diodes for use on Multimedia Card interfaces. This state-of-the-art device utilizes solid-state silicon-avalanche technology for superior clamping performance and DC electrical characteristics. It has been optimized for protection of T-Flash/Micro SD interfaces in cellular phones and other portable electronics. The device consists of six circuits that include series impedance matching resistors and pull up resistors as required by the SD specification. TVS diodes are included on each line for ESD protection. An additional TVS diode connection is included for protection of the voltage Vdd bus. The TVS diodes provide effective suppression of ESD voltages in excess of ±15kV air discharge and ±8kV contact discharge per IEC 61000-4-2, level 4.

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Bidirectional EMI/RFI filtering and line termination with integrated ESD protection

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ESD protection to IEC 61000-4-2 ESD level 4, ±15kV air, ±8kV contact

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45R Termination resistors

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15kR 3 each and 50kR Pull up resistors

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12pF VR = 2.5V Typical capacitance per line

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Protection and termination for six lines +Vdd

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Solid-state technology

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-40 to 85°C Operating temperature range