WMSIC Electronic Components

YLCM4532EL-510T

ModelYLCM4532EL-510T
PackageSMD
BrandYJYCOIN
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
YJYCOIN YLCM4532EL-510T
Type
YJYCOIN
Minimum package
500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YJYCOIN
Electronic Component
YLCM4532EL-510T
Electronic Component
1
Package
SMD
Electronic Component
Common Mode Filter
Electronic Component
0.27g
Voltage
500V
Electronic Component
1
Channel Count
2
Electronic Component
BM0266128069
Operating Temperature
40℃~+125℃
Resistor
10MΩ
Voltage
50V
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.

YLCM4532EL-510T共模滤波器产品概述

YLCM4532EL-510T是益嘉源(YJYCOIN)推出的一款表面贴装(SMD)共模滤波器,专为电子设备的电磁干扰(EMI)抑制设计,兼具宽温适应性与小体积优势,适用于中低功率、对空间敏感的电路场景。

一、产品定位与核心价值

作为双通道SMD共模滤波器,YLCM4532EL-510T的核心价值在于平衡干扰抑制能力与小功率电路适配性:既针对低频段(100kHz)提供稳定的电感滤波,又在高频段(10MHz)保持高阻抗抑制射频干扰;同时低直流电阻(DCR)、宽工作温度范围,让其可覆盖从消费电子到工业级的多场景需求,且表面贴装封装适配自动化生产,降低终端产品的设计与制造成本。

二、关键性能参数深度解析

(1)电感与阻抗特性:全频段干扰覆盖

  • 电感量:51uH@100kHz,该参数针对低频共模干扰(如电源纹波、低频电磁辐射)提供有效抑制,确保低频段信号/电源的纯净度;
  • 高频阻抗:2.8kΩ@10MHz,高频段高阻抗特性可抑制开关电源噪声、射频干扰等高频共模信号,满足EMC认证的高频要求。

(2)电流与电压参数:小功率电路适配

  • 额定电流:200mA,连续工作电流不超过200mA,适配IoT终端、传感器模块等小功率电路;
  • 电压指标:额定电压50V(工作电压上限),耐电压500V(1分钟测试值),提供足够安全冗余,避免过压损坏;
  • 直流电阻(DCR):1Ω,低DCR减少功率损耗,提升小功率电路的效率,避免因发热影响性能。

(3)环境与可靠性参数

  • 工作温度:-40℃~+125℃,宽温范围可适应工业环境(如户外传感器、车载辅助设备)或极端温度场景;
  • 绝缘电阻:≥10MΩ,确保电气隔离可靠,避免通道间串扰或接地问题。

三、封装与可靠性设计

(1)SMD封装:小体积易集成

采用4532(1812英制)表面贴装封装,尺寸紧凑,可节省PCB空间,适配高密度电路板设计(如智能穿戴、小型通信模块);同时支持自动化贴片生产,提升生产效率。

(2)可靠性保障

  • 耐电压500V(1分钟)符合工业级电气安全标准;
  • 宽温设计通过温度循环、湿度老化等可靠性测试,确保长期工作稳定性;
  • 益嘉源的工艺控制确保电感量一致性(误差范围符合行业标准),适合批量应用。

四、典型应用场景

YLCM4532EL-510T的参数特性使其适用于以下场景:

  1. 物联网(IoT)终端:如传感器节点、智能门锁、智能穿戴,抑制电源纹波与射频干扰,提升信号稳定性;
  2. 工业控制模块:低功率PLC、工业传感器接口,宽温适应车间/户外环境,减少电磁干扰对数据传输的影响;
  3. 消费电子:小型充电器、蓝牙耳机、智能家居设备,满足EMC认证要求,避免干扰其他电子设备;
  4. 低速率通信模块:LoRa、ZigBee、蓝牙低功耗(BLE)模块,对差分信号线路进行共模滤波,提升通信可靠性。

五、选型与使用注意事项

  1. 电流限制:连续工作电流需≤200mA,峰值电流不超过额定值(避免磁饱和导致滤波性能下降);
  2. 电压匹配:工作电压不超过50V,耐电压500V为测试值,不可长期超额定电压使用;
  3. PCB布局建议:靠近干扰源(如开关电源输出端)或负载端,输入输出端远离以避免耦合,接地端可靠连接;
  4. 温度管理:避免在超过125℃的环境中工作,若应用场景温度接近上限,需考虑散热设计。

这款共模滤波器以高性价比、宽适配性为核心优势,为小功率电子设备的EMI抑制提供了可靠的解决方案,适合对成本、体积与性能平衡要求较高的终端产品设计。

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