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ERA3AEB201V
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- PANASONIC ERA3AEB201V
- Type
- PANASONIC
- Minimum package
- 5000 圆盘
Technical parameters
- Power
- 100mW
- Electronic Component
- Electronic Component
- Electronic Component
- PANASONIC
- Electronic Component
- ERA3AEB201V
- Electronic Component
- 1
- Package
- 0603
- Electronic Component
- SMD Resistor
- Electronic Component
- ±0.1%
- Electronic Component
- 0.03g
- Electronic Component
- 200Ω
- Electronic Component
- 1
- Electronic Component
- BM0264567909
- Operating Temperature
- 55℃~+155℃
- Operating Voltage
- 75V
- 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.
ERA3AEB201V 产品概述
一、产品简介
ERA3AEB201V 是松下（PANASONIC）高可靠性薄膜贴片电阻器，封装为 0603（1.6 mm × 0.8 mm），标称阻值 200 Ω，精度 ±0.1%，额定功率 100 mW，工作电压 75 V。该器件采用薄膜工艺制造，具有优异的电气性能和长期稳定性，适用于精密测量与高可靠性电子系统。
二、主要参数
- 阻值：200 Ω（标称）
- 精度：±0.1%（0.1%）
- 额定功率：100 mW（0.1 W）
- 额定工作电压：75 V
- 温度系数（TCR）：±25 ppm/℃
- 工作温度范围：-55 ℃ ～ +155 ℃
- 封装：0603（1.6 × 0.8 mm，SMD）
三、性能特点
- 高精度：±0.1% 精度满足精密电阻网络和基准电路要求。
- 低温漂：±25 ppm/℃ 的低温度系数，保持阻值稳定，适合对温度敏感的前端放大与测量电路。
- 高可靠性：薄膜工艺与严格封装工艺带来优良的长期稳定性与低故障率。
- 低噪声与低电压系数：有利于低信号电平放大器、ADC 输入滤波等场合。
- 宽温度范围：-55 ～ +155 ℃，适合工业级与严苛环境应用。
四、典型应用
- 精密电阻分压器、反馈网络与增益设定电阻；
- 模数转换器（ADC）前端、传感器信号调理与桥路电阻；
- 医疗设备、测试测量仪器、通信设备以及需要长期可靠性的嵌入式系统；
- 航空航天与工业控制（在满足系统认证要求下使用）。
五、设计与使用建议
- 功率与电压限制：使用时应确保实际功耗和跨阻压降低于额定值，必要时做热功率降额处理并参考松下的功率-温度特性曲线。
- 布局与散热：0603 封装尺寸有限，尽量避免与高发热元件紧邻，布局时为提高散热可适当加宽焊盘或接地层散热。
- 焊接工艺：遵循松下规格书推荐的焊接与回流工艺参数，以防过热影响性能或长期可靠性。
- 清洁与可靠性：焊接后建议清除助焊剂残留，避免长期化学腐蚀；储存与使用环境应避免强酸、强碱及潮湿极端条件。
六、包装与采购
ERA3AEB201V 常见为盘带（Tape & Reel）供货，便于自动贴装。订购时请确认阻值、精度及包装形式以满足生产装配需求。
七、质量与测试
松下薄膜电阻经过严格的电气与环境测试（长期稳定性、温度循环、耐焊性等），适合对性能和可靠性有较高要求的设计。详细的电气特性、耐久性数据及焊接参数建议参照松下官方规格书与应用说明书以获得精确工程数据。
总结：ERA3AEB201V 将高精度（±0.1%）、低温漂（±25 ppm/℃）与宽温度工作能力结合在 0603 小型封装中，适用于对精度、稳定性和可靠性有严格要求的各种电子系统。
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