0805PC472KAT1A
数据手册.pdfAVX 0805PC472KAT1A 多层陶瓷电容器, 表面贴装, 4700 pF, ± 10%, X7R, 250 V, 0805 [2012 公制]
The is a surface-mount SMT Multilayer Ceramic Chip Capacitor with Ni and Sn plated terminations. The tip & ring or ring detector multilayer ceramic chip capacitor is designed as a standard telecom filter to block -48VDC telephone line voltage and pass subscriber"s AC signal pulse 16 to 25Hz, 70 to 90Vrms. The ringer capacitor replaces large leaded film capacitors and is ideal for telecom/modem applications. Using AVX tip & ring capacitor not only saves valuable real estate on the board and reduces the weight of overall product, but also features standard surface mounting capabilities, so critical to new and compact designs. It offers excellent high frequency performance, low ESR and improved temperature performance over film capacitors.
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- Standard test level
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- Low parasitics
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- Excellent EMI filtering capabilities
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- Standard product
