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PROD PSCIAQ4532-510Z PSCIAQ4532
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- PROD PSCIAQ4532-510Z
- Type
- PROD
- Minimum package
- 500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- PROD
- Electronic Component
- PSCIAQ4532-510Z
- Electronic Component
- 1
- Package
- SMD-4P,4.5x3.2mm
- Electronic Component
- Common Mode Filter
- Electronic Component
- 0.268g
- Voltage
- 80V
- Electronic Component
- 1
- Channel Count
- 2
- Electronic Component
- BM0226266650
- Operating Temperature
- 25℃~+105℃
- Resistor
- 10MΩ
- Voltage
- 80V
- Current
- 200mA
- Inductor@Frequency
- 51uH@100kHz
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
PSCIAQ4532-510Z 产品概述
一、产品简介
PSCIAQ4532-510Z 是谱罗德（PROD）推出的一款小型表面贴装共模滤波器，封装为 SMD-4P（4.5 × 3.2 mm）。该器件针对中低频段共模干扰具有良好抑制能力，适用于对体积、成本和性能有综合要求的电子系统。器件属于双通道结构，可在差分/双线信号或电源线上实现共模噪声抑制。
二、主要参数
- 共模电感：51 μH @ 100 kHz
- 阻抗：2.8 kΩ @ 10 MHz
- 直流电阻（DCR）：1 Ω
- 额定电流：200 mA
- 额定电压 / 耐电压：80 V（AC/耐压）
- 绝缘电阻：10 MΩ
- 工作温度范围：-25 ℃ ~ +105 ℃
- 封装：SMD-4P，尺寸 4.5 × 3.2 mm
- 通道数：2
三、产品特性
- 小型化封装，便于高密度 PCB 布局；
- 较高的共模电感（51 μH@100 kHz）对低频共模干扰有明显抑制效果；
- 在 10 MHz 处表现出 2.8 kΩ 的高阻抗，适合抑制中高频电磁干扰；
- 额定电流 200 mA，适用于小功率信号线和弱电电源线路；
- 良好的绝缘特性（10 MΩ），降低泄漏和漏电流风险；
- 宽工作温度范围，适应多种环境条件。
四、典型应用场景
- 开关电源输入/输出滤波（小功率 DC/DC 模块）；
- 通信设备、网络接口的共模噪声抑制；
- 工业控制设备、传感器接口和ADC前端的 EMI 抑制；
- LED 驱动与小型电源适配器的电磁兼容设计。
五、安装与使用建议
- 尽量将器件靠近连接器或噪声源放置，以增大滤波效果；
- 与差模电感或电容（如 Y 电容/共模电容）配合使用，可构建更完整的 EMI 滤波网络；
- 注意 DCR（1 Ω）带来的压降与发热，在接近额定电流工作时需评估温升；
- 建议采用常规无铅回流焊工艺安装，避免在回流或后处理过程中超过材料允许的热循环范围；
- 环境温度高时应考虑对额定电流进行适当降额，以保持长期可靠性。
六、选型要点与注意事项
- 若系统工作电流接近或超过 200 mA，应选择额定电流更高的器件，以避免磁芯饱和和性能下降；
- 若待滤频段偏向更低或更高频率，应结合器件的电感和阻抗特性选型，必要时进行实际测量验证；
- 对于有严格绝缘或耐压要求的应用，确认 80 V 的额定/耐压是否满足系统规范；
- 在关键应用（如车载、高可靠性系统）中，建议进行功率循环、温度冲击及长期老化验证。
PSCIAQ4532-510Z 以其紧凑尺寸、良好的共模抑制性能和适中的电流规格，适合广泛的电子产品电磁兼容设计场景。在具体应用前，建议参考详细规格书并在目标系统上做必要的电磁与热性能测试。
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