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PROD PDMCAT1065-501MLN PDMCAT1065
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- PROD PDMCAT1065-501MLN
- Type
- PROD
- Minimum package
- 240 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- PROD
- Electronic Component
- PDMCAT1065-501MLN
- Electronic Component
- 1
- Package
- Through-hole, 13x7.5mm
- Electronic Component
- Common Mode Filter
- Electronic Component
- 1.95g
- Voltage
- 600V
- Electronic Component
- 1
- Channel Count
- 2
- Electronic Component
- BM0228551956
- Operating Temperature
- 40℃~+105℃
- Current
- 8A
- Inductor@Frequency
- 500uH@1kHz
- Resistor(DCR)
- 15mΩ
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
PDMCAT1065-501MLN — 共模滤波器产品概述
一、产品简介
PDMCAT1065-501MLN 是谱罗德（PROD）推出的一款高性能共模滤波器，采用插件封装，外形尺寸13×7.5mm。两绕组设计（通道数：2），共模电感量为500 µH（测量频率：1 kHz），额定电流8 A，直流电阻仅15 mΩ，耐电压可达600 V，工作温度范围为-40 ℃至+105 ℃。该器件专为抑制电源与信号链路中的共模干扰而设计，适合高电流、小体积的电磁兼容（EMC）应用场合。
二、主要性能参数
- 型号：PDMCAT1065-501MLN
- 品牌：PROD（谱罗德）
- 通道数：2（共模）
- 共模电感：500 µH @ 1 kHz
- 额定电流：8 A
- 直流电阻（DCR）：15 mΩ
- 耐电压：600 V
- 工作温度：-40 ℃ ～ +105 ℃
- 封装：插件（Through-hole）
- 外形尺寸：13 × 7.5 mm
三、主要特点与优势
- 高抑制能力：500 µH 的共模电感在低频至中频范围对共模噪声有显著抑制效果，有利于满足输入滤波和EMI准则。
- 低功耗与低发热：15 mΩ 的低DCR 能有效降低器件的功率损耗，适合8 A 的连续工作场景，减少温升。
- 高绝缘电压：600 V 的耐电压提高了在高压电源系统或具有较高共模电压的应用中的安全裕度。
- 宽工作温度：-40 ℃ 至 +105 ℃ 适用于工业级环境要求。
- 插件封装便于装配与维修，适配波峰焊或手工焊接工艺。
四、典型应用场景
- 开关电源（SMPS）输入侧共模滤波
- DC-DC 转换器、逆变器的EMI抑制
- 工业电源、伺服驱动、电机控制器的输入滤波
- 通讯与消费电子中需承受大电流的接口滤波场合
五、使用与选型建议
- 考虑饱和特性：在接近额定电流时，电感可能出现磁饱和，建议在实际系统中测量并预留裕度。
- 温升与散热：尽管DCR较低，但在高负载长期工作下仍会有发热，要求合理布置散热路径并考虑环境温度。
- 频率响应匹配：500 µH 在低频效果明显，高频衰减依赖于漏感与绕组电容，必要时配合差模电容或RC滤波网络以获得宽频段抑制。
- 安装工艺：插件封装适合波峰焊或手工焊，避免在高温回流环境下长期暴露以免损伤绝缘材料。
- 安全与测试：设计时验证耐压600 V 条件下的隔离与绝缘，并按EMC标准进行整机辐射与传导测试。
六、封装与可靠性
- 封装形式：插件，利于维修与可靠接地。
- 机械尺寸：13×7.5 mm，小巧占板面积，适合空间受限的电源模块。
- 环境可靠性：符合-40 ℃ 至 +105 ℃ 工业级温度要求，适合多种恶劣使用环境。
- 存储与搬运：避免潮湿、强振动与机械冲击，焊接前按正常干燥及预热规范处理。
总结：PDMCAT1065-501MLN 以其高电感值、低DCR、较高额定电流和耐压，适合用于需要强共模干扰抑制且空间受限的高电流电源与工业应用。在实际选型时应关注磁饱和、温升与频率响应匹配，以确保整机EMC与长期可靠性。
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