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UNI-ROYAL 0402WGF750JTCE
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- UNI-ROYAL 0402WGF750JTCE
- Type
- UNI-ROYAL
- Minimum package
- 10000 圆盘
Technical parameters
- Power
- 62.5mW
- Electronic Component
- Electronic Component
- Electronic Component
- UNI-ROYAL
- Electronic Component
- 0402WGF750JTCE
- Electronic Component
- 1
- Package
- 0402
- Electronic Component
- SMD Resistor
- Electronic Component
- ±1%
- Electronic Component
- 0.009g
- Electronic Component
- 75Ω
- Electronic Component
- 10
- Electronic Component
- BM0227579995
- Operating Temperature
- 55℃~+155℃
- Operating Voltage
- 50V
- Electronic Component
- ±100ppm/℃
- Resistor Type
- Resistor
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
0402WGF750JTCE 产品概述 — UNI-ROYAL (厚声)
一、产品简介
0402WGF750JTCE 为 UNI-ROYAL（厚声）系列贴片厚膜电阻，阻值 75 Ω，精度 ±1%，额定功率 62.5 mW。封装尺寸为 0402（公制 1005），工作温度范围宽（-55 ℃ 至 +155 ℃），适合高密度表面贴装电路板的小功率阻值元件需求。
二、主要电气与热学参数
- 类型：厚膜贴片电阻
- 阻值：75 Ω
- 精度：±1%（J 级）
- 功率：62.5 mW（额定功率）
- 温度系数（TCR）：±100 ppm/℃
- 工作电压：50 V（最大）
- 工作温度范围：-55 ℃ 至 +155 ℃
三、结构与封装
0402（1005）超小尺寸设计，有利于高密度PCB布线与轻量化产品。厚膜工艺保证了成本效益与稳定的电阻特性，适用于自动贴片与回流焊装配工艺。标准化引脚端焊盘，便于可靠焊接与检修。
四、性能特点与优势
- 小型化：0402 封装节省PCB空间，适合移动设备与便携仪器。
- 稳定性：-55 ℃ 至 +155 ℃ 宽温工作能力，适合工业温度环境。
- 精度与可控性：±1% 与 ±100 ppm/℃ 的组合可满足多数信号和偏置网络的精密需求。
- 装配兼容：兼容常规贴片回流焊工艺，适合批量自动化生产。
五、典型应用场景
适用于移动通信终端、消费电子、传感器前端、滤波/分压网络、偏置与限流电路、一般电子测量仪器以及对体积和精度有要求的各类嵌入式设备。
六、使用建议与注意事项
- 温度降额：在高环境温度下应考虑功率降额，避免长期靠近额定功率工作。
- 焊接工艺：采用推荐的回流焊曲线，避免过长高温暴露以减少热应力。
- 存储与防护：保持干燥包装，防止受潮；避免机械碰撞与静电损伤装配过程中的微裂痕。
- 电压限制：实际应用中应确保工作电压低于 50 V，并考虑过压保护。
七、可靠性与质量控制
产品基于厚膜制造工艺，经过出厂阻值筛选与常规环境应力测试（高/低温循环、湿热与机械强度测试）。建议在关键应用中通过样机验证其长期漂移与热稳定性，以符合具体系统要求。
如需样品参数曲线、回流焊建议曲线或可靠性测试报告，可进一步提供具体资料与应用场景以便匹配更详细的技术支持。
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