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PROD PSCLAQ0905-652Y PSCLAQ0905
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- PROD PSCLAQ0905-652Y
- Type
- SMD-4P, 9.2X6MM
- Minimum package
- 1000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- PROD
- Electronic Component
- PSCLAQ0905-652Y
- Electronic Component
- 1
- Package
- SMD-4P,9.2x6mm
- Electronic Component
- Common Mode Filter
- Electronic Component
- 0.815g
- Electronic Component
- 1
- Channel Count
- 2
- Electronic Component
- BM0229259039
- Operating Temperature
- 25℃~+105℃
- Voltage
- 80V
- Current
- 300mA
- Inductor@Frequency
- 6.5mH@100kHz
- @Frequency
- 5kΩ@100kHz
- Voltage(AC)
- 80V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
PSCLAQ0905-652Y 产品概述
一、产品简介
PSCLAQ0905-652Y 是谱罗德（PROD）推出的一款表面贴装型双通道共模滤波器（共模电感），专为抑制高频共模干扰而设计。器件采用 SMD-4P 封装，体积小（9.2 × 6 mm），适合空间受限的电源输入、接口滤波及电磁兼容（EMC）处理场合。
二、主要规格
- 通道数：2（双绕组，共模结构）
- 电感：6.5 mH @ 100 kHz（共模）
- 阻抗：5 kΩ @ 100 kHz（共模）
- 额定电流：300 mA（DC）
- 额定电压：80 V（DC/AC 标称）
- 直流电阻（DCR）：1.05 Ω
- 工作温度：-25 ℃ ~ +105 ℃
- 封装：SMD-4P，尺寸 9.2 × 6 mm
- 型号：PSCLAQ0905-652Y（品牌：PROD / 谱罗德）
三、产品特点
- 高共模阻抗：在 100 kHz 处 5 kΩ，有效抑制开关电源、通信接口等产生的共模噪声。
- 较大电感值：6.5 mH（@100 kHz）对低频至中频段噪声具有更强抑制能力。
- 紧凑封装：SMD 结构便于自动贴装与大批量生产，节省电路板空间。
- 可靠工作温度范围：适应常见工业与民用环境的温度变化。
- 可估算功耗：在额定电流 300 mA 下，器件自身静态损耗约为 P = I^2·DCR ≈ 0.0945 W，通常无需额外散热处理，但应注意长期发热影响。
四、典型应用
- 开关电源输入滤波与 EMI 抑制（DC-DC、AC-DC 电源模块输入侧）
- USB、电源线、通信总线的共模噪声抑制
- 工业控制、仪表和消费电子中对 EMI 要求较高的电路
- 需要体积小且对共模抑制有较高要求的嵌入式系统
五、安装与使用注意事项
- 布局建议：尽量靠近噪声源或接口端放置，走线短而对称，保证对两根线的串联一致性，以维持差模性能。
- 电流余量：为避免磁饱和与性能下降，设计时建议留有电流裕量，不常在额定电流附近长期运行。
- 温度与环境：在高温环境或连续高负载下注意器件的温升和长期可靠性，必要时做热仿真验证。
- 焊接工艺：采用常规 SMT 回流工艺，按制造商的焊接推荐曲线执行，避免机械应力和过温。
六、性能验证与选型建议
- 频率响应：在目标抑制频段（例如几十 kHz 到几 MHz）确认共模阻抗曲线，确保 100 kHz 以外频段也能满足要求。
- 直流偏置效应：高 DC 偏置电流会降低有效电感，应在所用工况下测量或咨询厂商数据。
- 替代与配套：依据系统电压、电流和频谱特性选择相近规格的器件或并联/串联方案，并搭配适当的差模电容或共模电容以形成完整滤波网络。
七、包装与订购
- 封装形式为 SMD 卷带盘装，便于 SMT 自动化生产。
- 订购时请注明完整型号 PSCLAQ0905-652Y、数量及用途，以便获取最新的供货与长期可用性信息。若有特殊认证或测试需求，建议与谱罗德或代理商确认具体技术数据与可靠性报告。
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