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Viking AR03FTC5362
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Viking AR03FTC5362
- Type
- VIKING
- Minimum package
- 5000 圆盘
Technical parameters
- Power
- 62.5mW
- Electronic Component
- Electronic Component
- Electronic Component
- VIKING
- Electronic Component
- AR03FTC5362
- Electronic Component
- 1
- Package
- 0603
- Electronic Component
- SMD Resistor
- Electronic Component
- ±1%
- Electronic Component
- 0.023g
- Electronic Component
- 53.6kΩ
- Electronic Component
- 1
- Electronic Component
- BM0264480893
- Operating Temperature
- 55℃~+155℃
- Operating Voltage
- 50V
- Electronic Component
- ±25ppm/℃
- Resistor Type
- Resistor
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
AR03FTC5362 产品概述
一、产品简介
AR03FTC5362 是 Viking(光颉) 出品的一款高稳定性薄膜贴片电阻，封装为 0603（1.6 mm × 0.8 mm），阻值为 53.6 kΩ，精度 ±1%，额定功率 62.5 mW，额定工作电压 50 V，温度系数（TCR）为 ±25 ppm/℃，工作温度范围为 -55℃ 至 +155℃。该器件针对精密小型化电子产品设计，兼顾尺寸、精度与长期可靠性，适合空间受限且对稳定性有较高要求的电路应用。
二、主要特性与优势
- 薄膜工艺：具有低噪声、低失配、长期稳定性好及热稳定性优异的特点，适合精密信号处理及测量电路。
- 高精度：±1% 阻值公差满足多数精密电阻网络与分压、滤波、偏置等用途。
- 低温漂：±25 ppm/℃ 的温度系数保证在温度变化时阻值波动小，有利于高稳定度电路设计。
- 小尺寸：0603 封装节省布局空间，适用于便携和高密度 PCB 设计。
- 工艺兼容：适配常见贴片回流焊工艺，便于自动化贴装与批量生产。
三、典型电气与环境参数
- 阻值：53.6 kΩ
- 精度：±1%
- 额定功率：62.5 mW（在额定环境温度下）
- 最高工作电压：50 V
- 温度系数：±25 ppm/℃
- 工作温度：-55℃ ～ +155℃
- 封装：0603（1.6 mm × 0.8 mm）
（注：实际应用中受环境温度及散热条件影响，建议根据电路工作温度对额定功率进行适当降额设计。）
四、应用场景
- 精密测量与传感前端（如电流/电压采样、仪表放大器分压网络）
- 消费类便携设备与移动终端的基准网络与偏置回路
- 通信与射频前端的匹配与偏置（针对低噪声、低漂移需求）
- 精密滤波、积分与时间常数电路中对阻值稳定性要求较高的场合
- 汽车电子、工业控制等需宽温域稳定工作的系统
五、可靠性与焊接建议
- 建议采用符合行业标准的回流焊工艺进行焊接；常见无铅回流参数与 PCB 预热/冷却曲线应按照装联工艺规范控制。
- 储存与运输应避免潮湿与机械冲击，若为潮湿敏感元件级别（MSL），遵循相应烘烤与贴装前处理要求。
- 对长期工作在高温或高湿环境的应用，建议进行功率降额与加大热散布设计，以保证长期可靠性。
六、选型与采购建议
在设计选型时，确认电路中的最大工作电压与实际功率耗散，必要时预留安全裕量或使用阻值、功率等级更高的器件。下单时请参考完整的器件型号：AR03FTC5362（品牌：Viking/光颉，封装：0603，阻值：53.6 kΩ，公差：±1%），并与供应商确认包装形式、最低订购量及交货周期。
如需更详细的机械尺寸图、往返可靠性测试数据或回流焊温度曲线示意，可提供进一步资料以便于设计验证与量产评估。
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