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UniOhm 0201WMF6803TEE Resistor 0201WMF6803TEE
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Uni Ohm 0201WMF6803TEE
- Type
- UNIOHM
- Minimum package
- 15000 圆盘
Technical parameters
- Power
- 50mW
- Electronic Component
- Electronic Component
- Electronic Component
- UNIOHM
- Electronic Component
- 0201WMF6803TEE
- Electronic Component
- 1
- Package
- 0201
- Electronic Component
- SMD Resistor
- Electronic Component
- ±1%
- Electronic Component
- 0.008g
- Electronic Component
- 680kΩ
- Electronic Component
- 10
- Electronic Component
- BM0263512635
- Operating Temperature
- 55℃~+155℃
- Operating Voltage
- 25V
- Electronic Component
- ±200ppm/℃
- Resistor Type
- Resistor
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
0201WMF6803TEE — UniOhm（台湾厚声）0201 厚膜电阻产品概述
一 产品简介
0201WMF6803TEE 是 UniOhm（台湾厚声）推出的一款微型厚膜贴片电阻，阻值为 680kΩ，精度 ±1%，封装规格为 0201。该器件体积小、重量轻，适配高速贴片机，能够降低组装和物流成本，适用于需要高密度布局和轻量化设计的电子产品。
二 主要特性
- 阻值：680kΩ（±1%）
- 功率额定：50mW（在规定环境温度下）
- 最大工作电压：25V
- 温度系数（TCR）：±200 ppm/℃，温度漂移小，适合一般精密要求场合
- 工作温度范围：-55℃ ~ +155℃
- 封装：0201（适配常见贴片机与回流/波峰焊工艺）
- 制程：厚膜（Thick Film），具有成本优势与良好的一致性
三 焊接与装配建议
- 兼容波峰焊与无铅回流焊工艺。建议在符合无铅回流规范的条件下，峰值温度≤260℃并严格控制停留时间，以保证可靠性。
- 由于 0201 尺寸极小，建议采用高精度贴片与回流参数优化，确保焊点一致性与良率。
- 贴片时注意真空吸嘴尺寸与定位精度，避免器件错位或吸嘴残留。
四 可靠性与环境适应性
- 工作温度范围宽（-55℃ ~ +155℃），能满足汽车电子、工业控制等对温度耐受性的要求（具体应用请参照实际验证）。
- 按照行业标准进行环境应力测试（湿热、温度循环、机械振动等）可获得稳定的电阻值和寿命表现。
- 在高温或高功耗场景下应考虑热降额和布局散热，避免长期超额使用导致漂移或失效。
五 典型应用场景
- 移动终端、可穿戴设备、蓝牙/IoT 节点等对体积和重量敏感的消费电子
- 高密度 PCB 布局中的分压、偏置与阻抗匹配网络
- 工业与汽车电子中要求小尺寸与宽温区的传感器与控制模块
- 精密测量与滤波电路中对阻值稳定性有要求的场合
六 包装与订购信息
- 品牌：UniOhm（台湾厚声）
- 型号：0201WMF6803TEE
- 封装：卷带 (Tape & Reel)，便于贴片机自动化装配
- 订购时请确认阻值、精度、包装数量与出库批次需求，批量应用建议要求样品验证与可靠性报告。
七 使用注意事项
- 本型号功率额定较低（50mW），设计时需核算电阻两端实际功耗并留有安全裕度。
- 在高湿、高盐雾等腐蚀性环境中，应结合防护涂层或封装工艺提升可靠性。
- 对于对温漂非常敏感的应用，建议在电路设计中评估 ±200 ppm/℃ 的影响并考虑温度补偿。
产品以小型化与工艺兼容性为优势，适合大规模自动化装配的现代电子产品。若需更详细的电气特性曲线、降额曲线或可靠性测试报告，可联系 UniOhm（台湾厚声）提供完整数据手册与样品支持。
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