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Viking(光颉)ARG02FTC1103是一款专为高密度小型化电路设计的0402封装薄膜固定电阻,兼具高精度、宽温稳定和小体积特性,可满足消费电子、工业控制、通信设备等领域对电阻性能的严苛要求。
ARG02FTC1103定位于高精度、高可靠性小型电阻,核心优势体现在:
ARG02FTC1103的核心参数均经过严格测试,具体如下:
参数项 规格值 说明 电阻类型 薄膜电阻 采用镍铬薄膜工艺,稳定性优于碳膜/厚膜电阻 阻值 110kΩ(1103) 110×10³Ω,代码“1103”对应薄膜电阻的阻值标识规则 精度 ±1% 阻值误差范围≤1%,适合仪表、反馈回路等对精度敏感的场景 额定功率 62.5mW 0.0625W,0402封装典型功率等级,需注意电路功耗不超限 最大工作电压 50V 直流/交流峰值电压≤50V,防止电阻击穿 温度系数(TCR) ±25ppm/℃ 温度每变化1℃,阻值变化±25×10⁻⁶,100℃温差下阻值变化仅±2.75Ω 工作温度范围 -55℃~+155℃ 覆盖工业级(-4085℃)和部分汽车级(-40125℃)环境,极端温度下性能稳定 封装尺寸 0402(1005) 英制0402,公制1.0mm×0.5mm,适配小型化PCB布局ARG02FTC1103采用0402陶瓷封装+薄膜工艺,具体特点:
作为Viking光颉的成熟产品线,ARG02FTC1103经过多重可靠性测试:
ARG02FTC1103因体积小、精度高,广泛应用于以下领域:
使用ARG02FTC1103时需注意以下要点:
ARG02FTC1103凭借其稳定的性能和小体积优势,成为小型化高精度电路的优选电阻之一,可满足多数中高端电子设备的设计需求。
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