WMSIC Electronic Components

YJYCOIN YDUU9.8-603L0201 YDUU9.8

ModelYDUU9.8-603L0201
PackageThrough-hole
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

17 specifications

Core information

Product name
YJYCOIN YDUU9.8-603L0201
Type
YJYCOIN
Minimum package
99 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YJYCOIN
Electronic Component
YDUU9.8-603L0201
Electronic Component
1
Package
Through-hole
Electronic Component
Common Mode Filter
Electronic Component
1.28g
Voltage
1.5kV
Electronic Component
1
Channel Count
2
Electronic Component
BM0265854754
Inductor@Frequency
60mH@1KHz
Electronic Component
Electronic Component
Electronic Component
99

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

YDUU9.8-603L0201共模滤波器产品概述

一、产品定位与核心价值

YDUU9.8-603L0201是益嘉源(YJYCOIN) 推出的一款插件式共模滤波器,核心定位为中低频高压场景下的电磁干扰(EMI)抑制元件。其针对电网波动、开关电源低频噪声等常见干扰源,通过精准的电感设计实现共模噪声衰减,同时1.5kVAC的高耐压性能满足工业、医疗等领域的安全绝缘要求,是提升设备EMC合规性与可靠性的实用选择。

二、关键技术参数解析

1. 通道数与应用拓扑

产品采用2通道设计,直接匹配AC输入的L/N双火线或DC双端电路拓扑,无需额外并联元件即可实现双路共模滤波,简化电路布局与设计复杂度,适配绝大多数电力线驱动的电子设备。

2. 电感量与噪声抑制

电感量为60mH@1KHz:共模电感的电感量直接决定低频噪声的抑制能力——1KHz是电网波动、开关电源低频纹波的典型频率范围,60mH的电感量可有效衰减该频段内的共模干扰,降低噪声对敏感电路(如MCU、传感器)的影响。

3. 耐电压与安全性能

耐电压指标为1.5kV@AC:该参数指产品可承受1.5kV交流电压的短时间绝缘测试(符合GB/T 15287等标准),确保在工业电网波动(如浪涌)、医疗设备高压供电等场景下,不会因电压击穿导致设备故障或安全隐患,提升使用安全性。

4. 封装形式与安装适配

采用插件式封装:相比贴片封装,插件结构焊接更牢固,抗振动、抗冲击性能更强,适合户外设备、工业控制柜等振动环境;同时无需专用贴装设备,适配中小批量生产、原型开发或传统PCB设计场景。

三、设计特点与性能优势

  1. 高耐压+低频抑制双重优势:1.5kVAC耐压覆盖高压应用场景,60mH电感针对1KHz低频噪声实现高效衰减,解决“高压环境下低频干扰难抑制”的痛点。
  2. 双通道即插即用:直接匹配L/N线或DC双端电路,无需额外设计并联电路,缩短开发周期。
  3. 可靠的机械性能:插件封装焊接牢固,可承受常规工业振动(10~2000Hz测试),适合恶劣环境使用。
  4. 品牌一致性保障:益嘉源作为专业EMC元件厂商,产品电感量偏差控制在±10%以内,批次一致性好,避免因元件差异导致EMC性能波动。

四、典型应用场景

  1. 工业电源设备:PLC控制器电源、变频器电源、工业机器人电源——电网低频波动与开关噪声多,60mH电感有效抑制干扰,1.5kV耐压适配工业电网。
  2. 医疗电子设备:监护仪、呼吸机、输液泵电源——需满足医疗设备EMC标准(YY 0505)与绝缘安全要求,1.5kV耐压符合医用高压绝缘规范。
  3. 通信基站电源:5G基站、宏基站电源——受电网干扰与自身开关噪声影响,双通道滤波提升信号稳定性,避免基站误码。
  4. 高端家用电器:变频空调、洗衣机、智能厨电——低频噪声抑制提升家电EMC合规性,避免对WiFi、蓝牙等无线设备的干扰。

五、选型与使用注意事项

  1. 电流匹配:需参考产品datasheet的额定电流参数,避免电感饱和导致性能下降(共模电感饱和会大幅降低噪声抑制能力)。
  2. 焊接规范:插件焊接温度控制在260℃±5℃,单引脚焊接时间不超过3秒,避免高温损坏磁芯或绝缘层。
  3. 环境温度:工作温度范围一般为-40℃~85℃(工业级),需避免在超过90℃的环境下长期使用,防止磁芯性能衰减。
  4. 高频补充:若存在10MHz以上高频共模噪声,可搭配高频共模电感组合使用,实现全频段干扰抑制。

YDUU9.8-603L0201共模滤波器凭借“高压适配、低频高效、安装可靠”的核心优势,成为工业、医疗、通信等领域解决共模干扰问题的成熟选择,可有效提升设备的电磁兼容性与长期稳定性。

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