Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Availability on request
Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
这款磁珠是太诱(TAIYO YUDEN)推出的0201封装小电流高频干扰抑制元件,专为高密度贴片设计,核心作用是过滤电子电路中的高频电磁干扰(EMI),同时尽量减少对直流/低频信号的影响,适配多数小型化设备的噪声控制需求。
在100MHz频率下阻抗为60Ω,误差±25%——这是衡量磁珠对100MHz左右干扰信号抑制能力的关键指标。该频段常见于射频通信、数字电路时钟、开关电源杂散等场景,60Ω阻抗能有效削弱此类干扰的传输。
直流电阻为250mΩ(毫欧),属于低损耗设计——串接在电路中时,不会因自身电阻导致明显的直流电压降,也能降低工作发热(尤其适合小电流工况)。
持续工作最大电流为200mA(毫安)——若电流超过该值,磁珠可能因过热导致性能下降或损坏,适配多数小型数字电路、传感器模块的电流需求。
单通道设计,采用0201封装(公制对应0603,尺寸约0.6mm×0.3mm),是目前手机、可穿戴等小型设备的主流贴片封装,支持高密度贴装。
这款磁珠以“小体积、低损耗、精准频段抑制”为核心特点,适配多数小电流高频噪声抑制场景,是太诱针对小型化电子设备推出的实用型被动元件,能有效提升电路的电磁兼容性(EMC)。
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Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
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