AVX钽电容在汽车电子中的应用.ppt

* * * * * * * * * * * * * * Page 12 of 19 Benefits Overview Physical face to face dimensions, as possible to see on the picture, makes OxiCap ideal for miniaturization. OxiCap offers the same High CV (capacitance x voltage) as currently available on tantalum capacitors with also promising CV increase with further development. This means mostly – the highest possible capacitance per case sizes / volumetric efficiency. OxiCap is available in standard EIA packages identical to tantalum capacitors. These packages are ready for high speed Pick Place machines that may cause issues with aluminium packaging styles. Better safety (non burn) together with a higher specific heat (next slide) and higher ignition energy are the reason why 50% derating is not necessary to apply for power converter circuits as in the case of tantalum capacitors. 4V Oxicap is ready to work at 3.5V rail voltage and also 6V Oxicap for 5V rail voltage (at room temperature 25C). This is advantage (higher CV in future) over tantalum capacitors at these voltages. * * * * * * * * * * * * * * * * * * * 参考应用: TRJC106M020RRJTRJD476M016RRJTRJB226K010RRJTRJC226M016R0350TRJC106M020R0500 THJB336K006A THJD336K025A THJD476K016A  ECU(引擎控制单元)TRJ 以及 THJ 系列应用 影音系统 极佳的耦合性能 滤波干净，无噪 设计应用: TAJA475M010R TAJB106M010R NOJY107M006R NOSA106M006R2000 NOSD107M006R0080 标准 TAJ 系列, 低 ESR NbO Oxicap? NOS:系列 容值 4.7 – 1000uF, 电压 1.8 – 6.3 V, 故障率 0.2 % /1000 hrs 舒适与便利：汽车乘驾应用 DC/DC 转换器 高容值, 温度变化下保持稳定. 低 ESR,温度变化下保持稳定 可以达到一定值的最小 ESR 参考应用: NOSD107M006R0080 TPSD157M010R0050 适用系列: 低 ESR NbO Oxicap? NOS 低 ESR Tantalum TPS 超低 ESR 多阳极 TPM: 容值 10 – 1=2200uF, 电压 2.5 – 50 V, 故障率 1 % /1000 hrs 同步开关降压 V 舒适与便利：汽车乘驾应用 空调系统 适用于: 低 至 中等 电压范围: 电气参数稳定性 具有可靠性 参考应用: NOJC476M006RWJ NOJC476M010RWJ NOSC107M006R0150 传感器, 接口: 稳健设计 驱动: -工作环境恶劣 -工作温度范围宽广 标准 TAJ NbO Oxicap? NOJ and 低 ESR NbO Oxicap? NOS 高温 THJ 舒适与便利：汽车乘驾应用 刹车以及转向控制 高性能，高可靠性，满足在恶劣条件，高温 下的工作环境 ????????????????????????????????????????????????????????? ??????????????????????